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Browse by Category: Main > Optical & Optics
Class Information
Number: 372/23
Name: Coherent light generators > Particular beam control device > Producing plural wavelength output
Description: Subject matter wherein the output is characterized as having a plurality of discrete wavelengths.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8711894 High brightness laser diode module Apr. 29, 2014
8693513 Light generating system and method Apr. 8, 2014
8665918 Fiber-based wavelength agile visible laser source Mar. 4, 2014
8630323 Beam diagnostics and feedback method and system for spectrally beam-combined lasers Jan. 14, 2014
8624269 Radiation-emitting thin-film semiconductor chip and method of producing a radiation-emitting thin film semiconductor chip Jan. 7, 2014
8588262 Quantum dot detection Nov. 19, 2013
8573785 Wavelength-switched optical systems Nov. 5, 2013
8571084 Semiconductor laser device Oct. 29, 2013
8554035 Production of optical pulses at a desired wavelength using soliton self-frequency shift in higher-order-mode fiber Oct. 8, 2013
8520707 Optical pickup device Aug. 27, 2013
8488637 Semiconductor laser Jul. 16, 2013
8488638 Method of forming a single common laser resonator cavity and an optically segmented composite gain medium Jul. 16, 2013
8463088 Multi-channel optical device Jun. 11, 2013
8441718 Spectrally beam combined laser system and method at eye-safer wavelengths May. 14, 2013
8416819 Method and device for generating a self-referenced optical frequency comb Apr. 9, 2013
8411712 Beam diagnostics and feedback system and method for spectrally beam-combined lasers Apr. 2, 2013
8401044 Semiconductor light emitting element, driving method of semiconductor light emitting element, light emitting device, and optical pulse tester using light emitting device Mar. 19, 2013
8385382 Compact multi-wavelength and multi-beam laser Feb. 26, 2013
8320418 Multiple wavelength optical systems Nov. 27, 2012
8295315 Tunable laser Oct. 23, 2012
8290317 Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber Oct. 16, 2012
8275008 Wavelength tunable semiconductor laser apparatus Sep. 25, 2012
8233508 Mid-IR laser instrument for analyzing a gaseous sample and method for using the same Jul. 31, 2012
8226241 Image projector employing a speckle-reducing laser source Jul. 24, 2012
8228960 Laser device, laser display device, and laser irradiation device Jul. 24, 2012
8218587 Automated bandwidth / wavelength adjustment systems and methods for short pulse lasers and optical amplifiers Jul. 10, 2012
8204090 Scalable, reconfigurable, laser combiner Jun. 19, 2012
8126299 Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber Feb. 28, 2012
8126025 Laser light source apparatus, and monitoring apparatus and image display apparatus using the same Feb. 28, 2012
8116341 Multiple laser wavelength and pulse width process drilling Feb. 14, 2012
8116342 Variable attenuator device and method Feb. 14, 2012
8098697 Optical device for addressing a slave cavity with a wide-band laser source Jan. 17, 2012
8064128 Deep blue extended super continuum light source Nov. 22, 2011
8064490 Optical resonator and tunable laser Nov. 22, 2011
8059333 Blue extended super continuum light source Nov. 15, 2011
8057051 Light source device, image display device, and monitor device Nov. 15, 2011
8047659 Light source device, image display apparatus, and monitor apparatus Nov. 1, 2011
7995629 Solid-state laser apparatus Aug. 9, 2011
7991023 Multi-band multiwavelength quantum dot mode-locked lasers Aug. 2, 2011
7983313 System and method for coupling multiple beams to an active fiber Jul. 19, 2011
7983316 Pulsed multiple colour laser system Jul. 19, 2011
7983318 Optical semiconductor device Jul. 19, 2011
7959305 Light recycling in a micromirror-based projection display system Jun. 14, 2011
7920605 All-fiber color laser and light-illuminating method thereof Apr. 5, 2011
7907646 Laser light source and display device Mar. 15, 2011
7903706 Compact, thermally stable multi-laser engine Mar. 8, 2011
7899094 Laser light source device, illumination device, image display device, and monitor device Mar. 1, 2011
7873083 System, method, and apparatus to provide laser beams of two or more wavelengths Jan. 18, 2011
7848370 Electronically phase-locked laser systems Dec. 7, 2010
7843975 High-power fiber optic pulsed laser device Nov. 30, 2010

1 2 3 4 5 6 7 8 9 10 11










 
 
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