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Class Information
Number: 372/34
Name: Coherent light generators > Particular temperature control
Description: Subject matter including means for controlling the temperature of the laser or the temperature of its component parts.










Sub-classes under this class:

Class Number Class Name Patents
372/36 Heat sink 954
372/35 Liquid coolant 388


Patents under this class:

Patent Number Title Of Patent Date Issued
8712252 Optical signal output apparatus, electrical signal output apparatus, and test apparatus Apr. 29, 2014
8711896 Alleviation of laser-induced damage in optical materials by suppression of transient color centers formation and control of phonon population Apr. 29, 2014
8693867 Methods and systems for frequency stabilisation of multiple lasers Apr. 8, 2014
8693510 Optical transmitter and optical transmission apparatus Apr. 8, 2014
8687663 Laser device Apr. 1, 2014
8687270 Multi-pass amplifier architecture for high power laser systems Apr. 1, 2014
8681829 Compression mount for semiconductor devices, and method Mar. 25, 2014
8660157 Means for improved implementation of laser diodes and laser diode arrays Feb. 25, 2014
8660155 Method and apparatus for cooling semiconductor pumped lasers Feb. 25, 2014
8654804 Optical transmitter with stable output wavelength Feb. 18, 2014
8654803 Light emitting device and method of controlling light emitting device Feb. 18, 2014
8649408 Semiconductor laser device Feb. 11, 2014
8638831 Optical pumping of a solid-state gain-medium using a diode-laser bar stack with individually addressable bars Jan. 28, 2014
8625991 Amortization of expensive optical components Jan. 7, 2014
8619825 Light-emitting device having a thermal conductive member with wiring function and method of manufacturing the same Dec. 31, 2013
8611389 Light emitting device and package component Dec. 17, 2013
8611383 Optically-pumped surface-emitting semiconductor laser with heat-spreading compound mirror-structure Dec. 17, 2013
8605763 Temperature measurement and control for laser and light-emitting diodes Dec. 10, 2013
8594147 Monolithic diode pumped solid-state laser for high shock environments Nov. 26, 2013
8594141 Femtosecond laser apparatus using laser diode optical pumping module Nov. 26, 2013
8588265 Semiconductor laser element and manufacturing method of the same Nov. 19, 2013
8582615 Semiconductor light-emitting device Nov. 12, 2013
8576885 Optical pump for high power laser Nov. 5, 2013
8571420 Apparatus and method for driving wavelength-independent light source Oct. 29, 2013
8565276 High power semiconductor laser diodes Oct. 22, 2013
8559475 Heat sink and assembly or module unit Oct. 15, 2013
8559474 Silicon carrier optoelectronic packaging Oct. 15, 2013
8553738 Laser light source device Oct. 8, 2013
8553737 Laser emitter modules and methods of assembly Oct. 8, 2013
8553736 Laser device and method for manufacturing same Oct. 8, 2013
8548015 Wavelength-tunable external cavity laser module Oct. 1, 2013
8537873 High power surface mount technology package for side emitting laser diode Sep. 17, 2013
8537867 Method for fabricating optical device Sep. 17, 2013
8532153 Thermal chirp compensation in a chirp managed laser Sep. 10, 2013
8531760 Semiconductor wavelength converting devices and light sources for generating infrared rays Sep. 10, 2013
8514901 Silicon-based cooling package for laser gain medium Aug. 20, 2013
8509273 Integrated advanced heat spreader for solid-state laser systems Aug. 13, 2013
8503494 Thermal management system Aug. 6, 2013
8498317 Temperature controller for gas laser Jul. 30, 2013
8483253 3D optoelectronic packaging Jul. 9, 2013
8483249 Diode-laser bar package Jul. 9, 2013
8483248 Laser crystal components joined with thermal management devices Jul. 9, 2013
8476609 Extreme ultraviolet light source device, laser light source device for extreme ultraviolet light source device, and method for controlling saturable absorber used in extreme ultraviolet light Jul. 2, 2013
8467426 Method and apparatus for cooling a fiber laser or amplifier Jun. 18, 2013
8457173 Silicon-based lens support structure for diode laser Jun. 4, 2013
8448322 Method and system for replacing the water cooled laser in a microplate reader May. 28, 2013
8446926 Broad-area edge-emitting semiconductor laser with limited thermal contact May. 21, 2013
8445836 System for maintaining an even temperature distribution across a laser detector May. 21, 2013
8442081 Quantum cascade laser suitable for portable applications May. 14, 2013
8442080 Laser operation for survey instruments May. 14, 2013











 
 
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