4622671:AT&T Bell Laboratories (Murray Hill, NJ) ::372/19;372/20;372/26;372/92;372/97:372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/26 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Modulation;372/92 PARTICULAR RESONANT CAVITY;372/97 -> 92 PARTICULAR RESONANT CAVITY ->        Plural cavities
4734380:American Telephone and Telegraph Company, AT&T Bell Laboratories (Murray Hill, NJ) ::438/33;372/44;438/34:438/33 -> 22 MAKING DEVICE OR CIRCUIT EMISSIVE OF NONELECTRICAL SIGNAL ->        Substrate dicing;372/44 -> 39 PARTICULAR ACTIVE MEDIA  ->        Semiconductor->        Injection;438/34 -> 22 MAKING DEVICE OR CIRCUIT EMISSIVE OF NONELECTRICAL SIGNAL ->        Making emissive array
4873690:British Telecommunications public limited company (GB3) ::372/8;372/96:372/8 LASER LOGIC SYSTEM;372/96 -> 92 PARTICULAR RESONANT CAVITY ->        Distributed feedback
5073983:Motorola, Inc. (Schaumburg, IL) ::398/194;398/195:398/194 -> 182 TRANSMITTER  ->        Including compensation->        For noise or distortion;398/195 -> 182 TRANSMITTER  ->        Including compensation->        Including feedback
5128800:AT&T Bell Laboratories (Murray Hill, NJ) ::359/341.4;359/336;372/6;372/31;385/1:359/341.4 -> 333 OPTICAL AMPLIFIER  ->        Optical fiber->        Feedback;359/336 -> 333 OPTICAL AMPLIFIER ->        Bistable;372/6 OPTICAL FIBER LASER;372/31 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Amplitude;385/1 TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE
5222089:General Instrument Corporation (Hatboro, PA) ::372/26;372/6;372/31:372/26 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Modulation;372/6 OPTICAL FIBER LASER;372/31 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Amplitude
5231611:The Charles Stark Draper Laboratory, Inc. (Cambridge, MA) ::367/149;250/227.14;356/478;356/480;367/153;398/79;398/104:367/149 -> 140 SIGNAL TRANSDUCERS  ->        Underwater type->        Exclusive-type receiver;250/227.14 -> 200 PHOTOCELLSSEMI CIRCUITS AND APPARATUS  ->        Optical or pre-photocell system ->        Light conductor->        Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell);356/478 -> 450 BY LIGHT INTERFERENCE (E.G., INTERFEROMETER)  ->        Using fiber or waveguide interferometer->        Multiplexed sensor array;356/480 -> 450 BY LIGHT INTERFERENCE (E.G., INTERFEROMETER)  ->        Using fiber or waveguide interferometer->        Resonant cavity;367/153 -> 140 SIGNAL TRANSDUCERS  ->        Underwater type->        Plural transducer array;398/79 -> 43 MULTIPLEX ->        Wavelength division or frequency division (e.g., Raman, Brillouin, etc.);398/104 UNDERWATER
5317588:Eastman Kodak Company (Rochester, NY) ::372/96;372/45:372/96 -> 92 PARTICULAR RESONANT CAVITY ->        Distributed feedback;372/45 -> 39 PARTICULAR ACTIVE MEDIA  ->        Semiconductor ->        Injection->        Particular confinement layer
5351317:Telefonaktiebolaget L M Ericsson (Stockholm, SE) ::385/3;385/27:385/3 -> 1 TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE  ->        Electro-optic->        Phase modulation type;385/27 -> 15 WITH OPTICAL COUPLER ->        Particular coupling function
5369523:British Telecommunications public limited company (London, GB2) ::359/341.32;359/345;372/40:359/341.32 -> 333 OPTICAL AMPLIFIER  ->        Optical fiber ->        Pumping->        Radiation routing;359/345 -> 333 OPTICAL AMPLIFIER ->        Particular pumping type (e.g., electrical, optical, nuclear, magnetic, etc.);372/40 -> 39 PARTICULAR ACTIVE MEDIA ->        Amorphous (e.g., glass)
5386490:E-Tek Dynamics, Inc. (San Jose, CA) ::385/134;385/95:385/134 ACCESSORIES;385/95 WITH SPLICE (PERMANENT CONNECTION)
5418802:Eastman Kodak Company (Rochester, NY) ::372/20;372/22;372/32;372/64;372/96;372/97;372/99;372/102:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/22 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Nonlinear device->        Frequency multiplying (e.g., harmonic generator);372/32 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Frequency;372/64 -> 39 PARTICULAR ACTIVE MEDIA  ->        Gas ->        Discharge tube feature->        Waveguide;372/96 -> 92 PARTICULAR RESONANT CAVITY ->        Distributed feedback;372/97 -> 92 PARTICULAR RESONANT CAVITY ->        Plural cavities;372/99 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Reflector;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating
5440669:Accuwave Corporation (Santa Monica, CA) ::359/7;359/1;359/15;359/22:359/7 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT  ->        Having particular recording medium ->        Recyclable->        Crystalline material;359/1 HOLOGRAPHIC SYSTEM OR ELEMENT;359/15 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        Using a hologram as an optical element;359/22 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        For producing or reconstructing images from multiple holograms (e.g., color, etc.)
5453873:British Telecommunications public limited company (London, GB2) ::359/341.5;359/341.3;359/343;359/345;372/40;372/70:359/341.5 -> 333 OPTICAL AMPLIFIER  ->        Optical fiber->        Composition (e.g., Tm, Tb, Eu, Ho, Dy, Nd);359/341.3 -> 333 OPTICAL AMPLIFIER  ->        Optical fiber->        Pumping;359/343 -> 333 OPTICAL AMPLIFIER  ->        Particular active medium (e.g., crystal, plasma, fluid, etc.)->        Glass (amorphous);359/345 -> 333 OPTICAL AMPLIFIER ->        Particular pumping type (e.g., electrical, optical, nuclear, magnetic, etc.);372/40 -> 39 PARTICULAR ACTIVE MEDIA ->        Amorphous (e.g., glass);372/70 -> 69 PARTICULAR PUMPING MEANS ->        Pumping with optical or radiant energy
5459799:Telefonaktiebolaget LM Ericsson (Stockholm, SE) ::385/2;359/288;385/1;385/8:385/2 -> 1 TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE ->        Electro-optic;359/288 -> 237 OPTICAL MODULATOR  ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.) ->        Changing bulk optical parameter->        Thermo-optic;385/1 TEMPORAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE;385/8 -> 4 DIRECTIONAL OPTICAL MODULATION WITHIN AN OPTICAL WAVEGUIDE ->        Electro-optic
5463705:International Business Machines Corporation (Armonk, NY) ::385/14;385/38;385/45:385/14 INTEGRATED OPTICAL CIRCUIT;385/38 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        End fire;385/45 -> 15 WITH OPTICAL COUPLER  ->        Particular coupling structure->        "Y" coupler
5541947:The Regents of the University of Michigan (Ann Arbor, MI) ::372/25;372/6;372/30;372/39;372/96;372/102:372/25 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Control of pulse characteristics;372/6 OPTICAL FIBER LASER;372/30 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Pulse;372/39 PARTICULAR ACTIVE MEDIA;372/96 -> 92 PARTICULAR RESONANT CAVITY ->        Distributed feedback;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating
5602475:Texas Instruments Incorporated (Dallas, TX) ::324/301;324/304:324/301 -> 300 PARTICLE PRECESSION RESONANCE ->        Using a magnetometer;324/304 -> 300 PARTICLE PRECESSION RESONANCE ->        Using optical pumping or sensing device
5668826:Tesa Brown & Sharpe SA (Renens, CH) ::372/32;372/12;372/43;372/109;385/12;385/33;385/93:372/32 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Frequency;372/12 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Q-switch->        Electro-optic;372/43 -> 39 PARTICULAR ACTIVE MEDIA ->        Semiconductor;372/109 MISCELLANEOUS;385/12 OPTICAL WAVEGUIDE SENSOR;385/33 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        Lens;385/93 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Optical fiber to a nonfiber optical device connector ->        With housing->        Including lens
5684611:Accuwave Corporation (Santa Monica, CA) ::359/7;359/3;359/10;359/22;359/28:359/7 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT  ->        Having particular recording medium ->        Recyclable->        Crystalline material;359/3 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        Having particular recording medium;359/10 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        Using modulated or plural reference beams;359/22 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        For producing or reconstructing images from multiple holograms (e.g., color, etc.);359/28 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        Having multiple object beam or diffuse object illumination
5691989:Accuwave Corporation (Santa Monica, CA) ::372/20;359/15;359/22;372/102:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;359/15 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        Using a hologram as an optical element;359/22 -> 1 HOLOGRAPHIC SYSTEM OR ELEMENT ->        For producing or reconstructing images from multiple holograms (e.g., color, etc.);372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating
5768460:Siecor Corporation (Hickory, NC) ::385/114;385/59;385/113:385/114 -> 100 OPTICAL TRANSMISSION CABLE ->        Ribbon cable;385/59 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Structure surrounding optical fiber-to-fiber connection ->        Multi-part (e.g., two pieces screwed together or bayonet latched) ->        With additional structure at or immediately surrounding each optical fiber end face->        Plural fiber-to-fiber connections;385/113 -> 100 OPTICAL TRANSMISSION CABLE  ->        Loose tube type->        With strength member
5845030:Sumitomo Electric Industries, Ltd. (Osaka, JP) ::385/88;372/102;385/37;385/93:385/88 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR ->        Optical fiber to a nonfiber optical device connector;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating;385/37 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        Grating;385/93 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Optical fiber to a nonfiber optical device connector ->        With housing->        Including lens
5946128:The United States of America as represented by the Secretary of Commerce (Washington, DC) ::359/305;359/308;359/309:359/305 -> 237 OPTICAL MODULATOR  ->        Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal)->        Acousto-optic;359/308 -> 237 OPTICAL MODULATOR  ->        Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal) ->        Acousto-optic->        Filter;359/309 -> 237 OPTICAL MODULATOR  ->        Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal) ->        Acousto-optic->        Acting on polychromatic light
6058131:E-Tek Dynamics, Inc. (San Jose, CA) ::372/102;372/34:372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating;372/34 PARTICULAR TEMPERATURE CONTROL
6072616:Lucent Technologies Inc. (Murray Hill, NJ) ::398/195;398/1;398/161;398/163;398/194;398/204:398/195 -> 182 TRANSMITTER  ->        Including compensation->        Including feedback;398/1 FAULT RECOVERY;398/161 -> 140 TRANSMITTER AND RECEIVER SYSTEM  ->        Including compensation->        Using delay;398/163 -> 140 TRANSMITTER AND RECEIVER SYSTEM ->        Including electrical oscillator;398/194 -> 182 TRANSMITTER  ->        Including compensation->        For noise or distortion;398/204 -> 202 RECEIVER ->        Heterodyne
6108355:New Focus, Inc. (Santa Clara, CA) ::372/20;372/19;372/92;372/99;372/107:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/92 PARTICULAR RESONANT CAVITY;372/99 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Reflector;372/107 -> 92 PARTICULAR RESONANT CAVITY ->        Mirror support or alignment structure
6141361:British Technology Group Limited (London, GB) ::372/20;359/237;359/246;359/259;372/94;372/98:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;359/237 OPTICAL MODULATOR;359/246 -> 237 OPTICAL MODULATOR  ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.) ->        Changing bulk optical parameter ->        Electro-optic->        Modulation of polarized light via modulating input signal;359/259 -> 237 OPTICAL MODULATOR  ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.) ->        Changing bulk optical parameter ->        Electro-optic->        Plural modulation cells;372/94 -> 92 PARTICULAR RESONANT CAVITY  ->        Folded cavity->        Having a ring configuration;372/98 -> 92 PARTICULAR RESONANT CAVITY ->        Specified cavity component
6157757:Lucent Technologies Inc. (Murray Hill, NJ) ::385/35;385/31;385/33;385/143;385/145:385/35 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler ->        Lens->        Spherical;385/31 -> 15 WITH OPTICAL COUPLER ->        Input/output coupler;385/33 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        Lens;385/143 -> 141 HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION  ->        Of waveguide core->        Organic;385/145 -> 141 HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION  ->        Of waveguide cladding->        Organic
6186673:Matsushita Electric Industrial Co., Ltd. (Kadoma, JP) ::385/88;257/684;257/692:385/88 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR ->        Optical fiber to a nonfiber optical device connector;257/684 -> 678 HOUSING OR PACKAGE ->        With semiconductor element forming part (e.g., base, of housing);257/692 -> 678 HOUSING OR PACKAGE  ->        With contact or lead->        With particular lead geometry
6188705:The United States of America as represented by the Administrator of the (Washington, DC) ::372/32;250/339.07;356/331;372/6;372/19;372/102;385/37:372/32 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Frequency;250/339.07 -> 336.1 INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING  ->        Infrared responsive ->        With selection of plural discrete wavelengths or bands ->        With radiation source->        Including spectrometer or spectrophotometer;356/331 -> 300 BY DISPERSED LIGHT SPECTROSCOPY ->        With monochromator structure;372/6 OPTICAL FIBER LASER;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating;385/37 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        Grating
6212151:Iolon, Inc. (San Jose, CA) ::385/16;359/298;369/44.23:385/16 -> 15 WITH OPTICAL COUPLER ->        Switch (i.e., switching from one terminal to another, not modulation);359/298 -> 237 OPTICAL MODULATOR ->        Light wave directional modulation (e.g., deflection or scanning is representative of the modulating signal);369/44.23 -> 43 WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING  ->        Optical servo system ->        Optical head servo system structure->        Structure for shaping beam or causing astigmatic condition
6246657:Iolon, Inc. (San Jose, CA) ::369/112.09;369/44.14:369/112.09 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium ->        Diffractive ->        In radiation beam path to storage medium ->        Sectioned optical element->        Prism, mirror, or waveguide section;369/44.14 -> 43 WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING  ->        Optical servo system->        Optical head servo system structure
6270262:Harris Corporation (Melbourne, FL) ::385/88;361/699;385/53;385/89;385/92;385/147:385/88 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR ->        Optical fiber to a nonfiber optical device connector;361/699 -> 600 HOUSING OR MOUNTING ASSEMBLIES WITH DIVERSE ELECTRICAL COMPONENTS  ->        For electronic systems and devices ->        With cooling means ->        Fluid->        Liquid;385/53 WITH DISENGAGABLE MECHANICAL CONNECTOR;385/89 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Optical fiber to a nonfiber optical device connector->        Plural fiber/device connections;385/92 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Optical fiber to a nonfiber optical device connector->        With housing;385/147 MISCELLANEOUS
6274879:Drager Medizintechnik GmbH (Lubeck, DE) ::250/573;356/437:250/573 -> 200 PHOTOCELLSSEMI CIRCUITS AND APPARATUS  ->        Optical or pre-photocell system->        Fluent material in optical path;356/437 -> 432 FOR LIGHT TRANSMISSION OR ABSORPTION  ->        Of fluent material->        Gas
6282215:New Focus, Inc. (San Jose, CA) ::372/20;372/19;372/28;372/32;372/99;372/102:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/28 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Modulation->        Frequency;372/32 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Frequency;372/99 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Reflector;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating
6298027:Seagate Technology LLC (Scotts Valley, CA) ::369/112.02;369/112.17;369/112.27:369/112.02 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium->        Crystal (e.g., liquid, elasto-optic, photo-refractive, etc.);369/112.17 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium ->        Polarized or polarizing->        Plural distinct polarized optical elements;369/112.27 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium->        Waveguide
6324319:Seagate Technology LLC (Scotts Valley, CA) ::385/28:385/28 -> 15 WITH OPTICAL COUPLER  ->        Particular coupling function->        Coupling between modes in a waveguide or fiber
6343088:The Furukawa Electric Co., Ltd. (Tokyo, JP) ::372/49:372/49 -> 39 PARTICULAR ACTIVE MEDIA  ->        Semiconductor ->        Injection->        Particular coating on facet
6366380:Cisco Technology, Inc (San Jose, CA) ::398/117;385/88;385/92;398/136;398/211:398/117 -> 115 HYBRID COMMUNICATION SYSTEM (E.G., OPTICAL AND RF)  ->        Including specific optical interface->        Housing or mounting;385/88 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR ->        Optical fiber to a nonfiber optical device connector;385/92 -> 53 WITH DISENGAGABLE MECHANICAL CONNECTOR  ->        Optical fiber to a nonfiber optical device connector->        With housing;398/136 -> 135 OPTICAL TRANSCEIVER ->        Including compensation;398/211 -> 202 RECEIVER  ->        Including postcompensation->        Intermodulation
6381047:AT&T Corp. (New York, NY) ::398/79:398/79 -> 43 MULTIPLEX ->        Wavelength division or frequency division (e.g., Raman, Brillouin, etc.)
6396115:Seagate Technology LLC (Scotts Valley, CA) ::257/432;257/446;257/449;257/452;257/457;257/466:257/432 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light->        With optical element;257/446 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light ->        Matrix or array (e.g., single line arrays)->        With specific isolation means in integrated circuit;257/449 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light->        Schottky barrier (e.g., a transparent Schottky metallic layer or a Schottky barrier containing at least one of indium or tin (e.g., SnO 2 , indium tin oxide));257/452 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light ->        Schottky barrier (e.g., a transparent Schottky metallic layer or a Schottky barrier containing at least one of indium or tin (e.g., SnO 2 , indium tin oxide))->        With edge protection, e.g., doped guard ring or mesa structure;257/457 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light ->        Schottky barrier (e.g., a transparent Schottky metallic layer or a Schottky barrier containing at least one of indium or tin (e.g., SnO 2 , indium tin oxide))->        With particular contact geometry (e.g., ring or grid);257/466 -> 414 RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS)  ->        Electromagnetic or particle radiation ->        Light->        External physical configuration of semiconductor (e.g., mesas, grooves)
6404533:International Business Machines Corporation (Armonk, NY) ::359/276;250/226;250/227.18;250/551;359/238;370/465;385/24;385/37;385/130;398/79:359/276 -> 237 OPTICAL MODULATOR  ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.) ->        Changing bulk optical parameter ->        Electro-optic->        Amplitude modulation;250/226 -> 200 PHOTOCELLSSEMI CIRCUITS AND APPARATUS  ->        Optical or pre-photocell system->        Color (e.g., filter or spectroscope);250/227.18 -> 200 PHOTOCELLSSEMI CIRCUITS AND APPARATUS  ->        Optical or pre-photocell system ->        Light conductor ->        Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell)->        Causing light spectral frequency/wavelength change;250/551 -> 200 PHOTOCELLSSEMI CIRCUITS AND APPARATUS ->        Signal isolator;359/238 -> 237 OPTICAL MODULATOR ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.);370/465 -> 464 COMMUNICATION TECHNIQUES FOR INFORMATION CARRIED IN PLURAL CHANNELS ->        Adaptive;385/24 -> 15 WITH OPTICAL COUPLER ->        Plural (e.g., data bus);385/37 -> 15 WITH OPTICAL COUPLER  ->        Input/output coupler->        Grating;385/130 -> 129 PLANAR OPTICAL WAVEGUIDE ->        Thin film optical waveguide;398/79 -> 43 MULTIPLEX ->        Wavelength division or frequency division (e.g., Raman, Brillouin, etc.)
6404727:Iolon, Inc. (San Jose, CA) ::369/244;369/44.16;369/119:369/244 -> 176 DYNAMIC MECHANISM SUBSYSTEM ->        Specific detail of transducer assembly support structure (e.g., tone arm);369/44.16 -> 43 WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING  ->        Optical servo system ->        Optical head servo system structure ->        Elastic, flexible, pliant or spring support of lens or mirror->        Flat flexible support (e.g., parallel leaf spring, etc.);369/119 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        With detail, configuration, or adjunct of element having slit or aperture in radiation path->        With movement of optical beam (e.g., galvanometer)
6456381:Fujikura Ltd. (Tokyo, JP) ::356/483;385/12:356/483 -> 450 BY LIGHT INTERFERENCE (E.G., INTERFEROMETER)  ->        Using fiber or waveguide interferometer->        Plural counter-propagating beams (e.g., non-motion Sagnac device);385/12 OPTICAL WAVEGUIDE SENSOR
6459844:JDS Uniphase Corporation (Ottawa, CA) ::385/140;359/578:385/140 -> 134 ACCESSORIES ->        Attenuator;359/578 -> 577 LIGHT INTERFERENCE ->        Electrically or mechanically variable (e.g., tunable, adjustable)
6483635:Cirrex Corp. (Atlanta, GA) ::359/344;359/337:359/344 -> 333 OPTICAL AMPLIFIER  ->        Particular active medium (e.g., crystal, plasma, fluid, etc.)->        Semiconductor;359/337 -> 333 OPTICAL AMPLIFIER ->        Correction of deleterious effects
6526071:New Focus, Inc. (San Jose, CA) ::372/20;372/19;372/92;372/98;372/102;372/107:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/92 PARTICULAR RESONANT CAVITY;372/98 -> 92 PARTICULAR RESONANT CAVITY ->        Specified cavity component;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating;372/107 -> 92 PARTICULAR RESONANT CAVITY ->        Mirror support or alignment structure
6529464:Seagate Technology LLC (Scotts Valley, CA) ::369/112.01;369/112.05;369/112.27:369/112.01 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium;369/112.05 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium ->        Diffractive->        In radiation beam path to storage medium;369/112.27 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium->        Waveguide
6587190:Kwangju Institute of Science & Technology (Kwangju, KR) ::356/73.1:356/73.1 FOR OPTICAL FIBER OR WAVEGUIDE INSPECTION
6587421:Seagate Technology LLC (Scotts Valley, CA) ::369/112.01;369/44.32;369/107;369/112.27:369/112.01 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium;369/44.32 -> 43 WITH SERVO POSITIONING OF TRANSDUCER ASSEMBLY OVER TRACK COMBINED WITH INFORMATION SIGNAL PROCESSING  ->        Optical servo system->        Means to compensate for defect or abnormal condition;369/107 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium->        Ground noise suppression, signal envelope, or plural optical modulation;369/112.27 -> 99 SPECIFIC DETAIL OF INFORMATION HANDLING PORTION OF SYSTEM  ->        Radiation beam modification of or by storage medium ->        Having particular optical element or particular placement thereof in radiation beam path to or from storage medium->        Waveguide
6587530:International Business Machines Corporation (Armonk, NY) ::375/372;359/264:375/372 -> 354 SYNCHRONIZERS  ->        Phase displacement, slip or jitter correction->        Elastic buffer;359/264 -> 237 OPTICAL MODULATOR  ->        Light wave temporal modulation (e.g., frequency, amplitude, etc.) ->        Changing bulk optical parameter ->        Electro-optic->        Pulse modulation
6600760:Intel Corporation (Santa Clara, CA) ::372/20:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning
6608854:Fujitsu Limited (Kawasaki, JP) ::372/96;372/31:372/96 -> 92 PARTICULAR RESONANT CAVITY ->        Distributed feedback;372/31 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Amplitude
6661377:Kwangju Institute of Science and Technology (Kwangju, KR) ::342/375:342/375 -> 350 DIRECTIVE  ->        Including a steerable array->        With a delay line (e.g., serpentine transmission line, frequency scanning)
6665321:Intel Corporation (Santa Clara, CA) ::372/20;372/19;372/23;372/29.023;372/32;372/64;372/92;372/98:372/20 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Tuning;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;372/23 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Producing plural wavelength output;372/29.023 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Phase;372/32 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Optical output stabilization->        Frequency;372/64 -> 39 PARTICULAR ACTIVE MEDIA  ->        Gas ->        Discharge tube feature->        Waveguide;372/92 PARTICULAR RESONANT CAVITY;372/98 -> 92 PARTICULAR RESONANT CAVITY ->        Specified cavity component
6671465:Lucent Technologies Inc. (Murray Hill, NJ) ::398/66;398/26;398/71;398/140:398/66 -> 43 MULTIPLEX ->        Broadcast and distribution system;398/26 -> 9 DIAGNOSTIC TESTING  ->        Determination of communication parameter->        Signal to noise ratio;398/71 -> 43 MULTIPLEX  ->        Broadcast and distribution system ->        WDM ->        Hub or central office->        Including subscribers;398/140 TRANSMITTER AND RECEIVER SYSTEM
6683902:The Furukawa Electric Co., Ltd. (Tokyo, JP) ::372/105;372/27;372/102;372/98;372/6;372/19;385/97:372/105 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Birefringent material;372/27 -> 9 PARTICULAR BEAM CONTROL DEVICE  ->        Modulation->        Polarization;372/102 -> 92 PARTICULAR RESONANT CAVITY  ->        Specified cavity component->        Grating;372/98 -> 92 PARTICULAR RESONANT CAVITY ->        Specified cavity component;372/6 OPTICAL FIBER LASER;372/19 -> 9 PARTICULAR BEAM CONTROL DEVICE ->        Mode discrimination;385/97 -> 95 WITH SPLICE (PERMANENT CONNECTION) ->        Alignment of fiber ends prior to splicing
