| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 06/05/2014 | US20140153597 Apparatus for generating short-pulse laser using temporally modulated sideband gain |
| 06/05/2014 | US20140153083 Rin reduced optical source for optical coherence tomography |
| 06/05/2014 | US20140152637 Transition metal complex and organic light-emitting element using same, color-converting light-emitting element, light-converting light-emitting element, organic laser diode light-emitting element, dye laser, display device, illumination device, and electronic equipment |
| 06/05/2014 | US20140152393 Surface emitting laser device and atomic oscillator |
| 06/05/2014 | US20140151836 Optical semiconductor apparatus |
| 06/05/2014 | DE102012222292A1 Verfahren und Vorrichtung zum Betreiben einer Laserlichtquelle Method and apparatus for operating a laser light source |
| 06/05/2014 | DE102012222283A1 Lasermodul und Scannerprojektor Laser module and Scanners Projector |
| 06/04/2014 | EP2738889A1 Laser, passive optical network system and apparatus, and method for controlling wavelength |
| 06/04/2014 | EP2738888A2 Light emitting device and vehicle lamp |
| 06/04/2014 | EP2738451A1 Light source device |
| 06/04/2014 | CN203631979U 用于激光加工的高功率半导体激光器光源系统 High power semiconductor laser light source for laser processing systems |
| 06/04/2014 | CN203631978U 用于激光加工多波长高功率半导体激光器光源系统 Multi-wavelength laser processing for high power semiconductor laser light source system |
| 06/04/2014 | CN203631977U 一种多波长千瓦级半导体激光加工光源系统 A multi-wavelength semiconductor laser machining kilowatt light system |
| 06/04/2014 | CN203631976U 一种防光反馈的高功率半导体激光加工光源系统 An anti-high-power semiconductor optical feedback laser machining source system |
| 06/04/2014 | CN203631975U 一种具有防光反馈作用的高功率半导体激光加工光源系统 Having an anti-feedback effect of light high power semiconductor laser light source processing system |
| 06/04/2014 | CN203631974U 一种基于偏振旋转合束的高功率半导体激光光源系统 A polarization beam combiner rotating high power semiconductor laser light source based systems |
| 06/04/2014 | CN203631973U 一种用于激光加工的高功率半导体激光光源系统 High power semiconductor laser light source system for laser processing |
| 06/04/2014 | CN203631972U 应用于高速并行光传输的大耦合对准容差半导体激光芯片及其光电器件 For high-speed parallel optical transmission large coupling alignment tolerances semiconductor laser chip and optoelectronic devices |
| 06/04/2014 | CN203630534U 一种基于fpga的cpt原子钟激光器的温度校准装置 A temperature calibration device cpt atomic lasers based fpga |
| 06/04/2014 | CN203621726U 高功率半导体激光器加工系统 High power semiconductor laser machining system |
| 06/04/2014 | CN203621725U 一种高功率半导体激光器加工系统 A high-power semiconductor laser machining system |
| 06/04/2014 | CN103843211A A method of assembling vcsel chips on a sub-mount |
| 06/04/2014 | CN103841722A Light source drive circuit, optical scanning apparatus, semiconductor drive circuit, and image forming apparatus |
| 06/04/2014 | CN103840370A Nitride semiconductor laser element |
| 06/04/2014 | CN103840369A Laser sensor for self-mixing interferometry with increased detection range |
| 06/04/2014 | CN103840368A Small single-frequency optical pumping vertical external-cavity surface emitting laser with heat dissipation window as filter element |
| 06/04/2014 | CN103840367A Low-power semiconductor laser device |
| 06/04/2014 | CN103833983A Bi[3, 2-b]diselenophen-benzobis(benzoselenadiazole) copolymer and preparation method and application thereof |
| 06/04/2014 | CN102946049B Drive and temperature control circuit of quantum cascade laser |
| 06/04/2014 | CN102812602B Laser with tunable outer cavity and method for using same |
| 06/04/2014 | CN102620592B Preparation method for liquid refrigerator applied to semiconductor laser and refrigerating device for semiconductor laser |
| 06/04/2014 | CN102545047B Multiple-quantum well waveguide butt-coupling method |
| 06/04/2014 | CN102170087B A tube base clamp |
| 06/03/2014 | US8743924 Surface-emission laser diode and fabrication process thereof |
| 06/03/2014 | US8743923 Multi-wavelength VCSEL array to reduce speckle |
| 06/03/2014 | US8743922 Ultraviolet laser |
| 06/03/2014 | US8743920 Wavelength variable light source system |
| 06/03/2014 | US8743455 Optical pulse transmitter |
| 06/03/2014 | US8741686 Semiconductor device |
| 06/03/2014 | US8741451 Crystal film, crystal substrate, and semiconductor device |
| 06/03/2014 | CA2718816C Laser light source module |
| 05/30/2014 | WO2014080770A1 Surface emitting laser device, optical module and method for driving surface emitting laser element |
| 05/30/2014 | WO2014079375A1 Semiconductor laser system for laser medical cosmetology |
| 05/30/2014 | WO2014079374A1 Bilateral cooling type semiconductor laser system for medical beauty use |
| 05/30/2014 | WO2014055880A3 Systems and methods for amplifying light |
| 05/30/2014 | WO2014035504A3 Laser ablation process for manufacturing submounts for laser diode and laser diode units |
| 05/29/2014 | US20140146844 Multi-Wavelength Semiconductor Laser Device |
| 05/29/2014 | US20140146843 Photoelectric converting module |
| 05/29/2014 | US20140146842 Semiconductor Stripe Laser |
| 05/29/2014 | US20140146837 Semiconductor laser |
| 05/29/2014 | US20140145114 Cerium doped magnesium barium tungstate luminescent thin film, manufacturing method and application thereof |
| 05/28/2014 | EP2736130A2 Nitride semiconductor laser element |
| 05/28/2014 | EP2735899A1 Optical element module, optical transmission module, and method of manufacturing optical transmission module |
| 05/28/2014 | EP2735064A2 System and method of dynamic and adaptive creation of a wavelength-continuous and prescribed wavelength versus time sweep from a laser |
| 05/28/2014 | DE102012111512A1 Halbleiterstreifenlaser Semiconductor laser stripe |
| 05/28/2014 | CN203617544U 采用模糊-比例控制器稳定半导体激光器的控制系统 The fuzzy - proportional controller stable semiconductor laser control system |
| 05/28/2014 | CN103828148A 制造iii族氮化物半导体激光器件的方法 Iii method of manufacturing nitride semiconductor laser device |
| 05/28/2014 | CN103828147A 发光器件及其制造方法 The light emitting device and manufacturing method thereof |
| 05/28/2014 | CN103828146A 从激光器动态自适应地生成波长连续的且规定的波长对时间的扫描的系统和方法 Dynamic Adaptive wavelength generated from the laser wavelength continuous and predetermined time system and method for scanning |
| 05/28/2014 | CN103825196A 一种二维硅基光子晶体微纳波导激光器 A two-dimensional silicon photonic crystal laser micro Napo guide |
| 05/28/2014 | CN103825195A 用垂直外腔面发射激光器泵浦的宽带可调谐光参量振荡器 Emitting laser-pumped vertical external cavity surface-tunable optical parametric oscillator |
| 05/28/2014 | CN103825194A 单模光子晶体边发射半导体激光器 Single-mode photonic crystal edge-emitting semiconductor lasers |
| 05/28/2014 | CN103825193A 通信波段的超窄带激发态法拉第反常色散原子滤光方法 UNB excited state Faraday anomalous dispersion atomic communication band filter method |
| 05/28/2014 | CN103825192A 一种功率可变的模拟激光源 A power variable analog laser source |
| 05/28/2014 | CN103825191A 一种窄脉宽高峰值功率脉冲式半导体激光器驱动电路 A narrow pulse peak power pulsed semiconductor laser driving circuit |
| 05/28/2014 | CN102832530B 具有安全防护功能的雷射系统 Laser system with security features |
| 05/28/2014 | CN102801106B 多链板条激光相干控制共孔径偏振合成方法 Multi-polarization common aperture synthesis chain slats laser coherent control |
| 05/28/2014 | CN102668281B Iii族氮化物半导体激光器元件、制作iii族氮化物半导体激光器元件的方法及外延基板 Method Iii nitride semiconductor laser element to produce iii nitride semiconductor laser element and the epitaxial substrate |
| 05/28/2014 | CN102276799B 含喹喔啉单元芴类共聚物及其制备方法和应用 Quinoxaline unit containing fluorene copolymer and its preparation method and application |
| 05/27/2014 | US8737446 Semiconductor laser |
| 05/27/2014 | US8737445 Laser diode assembly |
| 05/27/2014 | US8737444 Edge-emitting semiconductor laser |
| 05/27/2014 | US8737443 Nitride semiconductor laser device and wafer |
| 05/27/2014 | US8737440 Optical module with enhanced robustness of temperature controlling device |
| 05/27/2014 | US8736956 Optical amplification control apparatus |
| 05/27/2014 | US8736652 Surface-emitting laser device, surface-emitting laser array, optical scanner, image forming apparatus, and method for manufacturing surface-emitting laser device |
| 05/27/2014 | US8735930 Optoelectronic component with multi-part housing body |
| 05/27/2014 | US8735192 Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device |
| 05/27/2014 | US8735186 Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device |
| 05/22/2014 | WO2014078070A1 (ai, in, b, ga) n based laser diodes with polished facets |
| 05/22/2014 | WO2014076445A1 Tunable laser for fluorescence microscopy |
| 05/22/2014 | WO2014076444A1 Ultrafast semiconductor lasers as optical pump sources in terahertz systems |
| 05/22/2014 | WO2014075271A1 Optical amplifier control method and device and optical amplifier |
| 05/22/2014 | WO2014026894A3 Pulse modulating laser driver |
| 05/22/2014 | US20140140363 High-yield high-precision distributed feedback laser based on an array |
| 05/22/2014 | US20140140362 Semiconductor laser element |
| 05/22/2014 | US20140139909 Optical amplification device and optical amplification method |
| 05/22/2014 | US20140138812 Photoelectric module |
| 05/22/2014 | US20140138703 Optoelectronic Semiconductor Body and Method for Producing an Optoelectronic Semiconductor Body |
| 05/22/2014 | DE102012213670A1 Steuervorrichtung zur Ansteuerung einer Laserdiode Control apparatus for controlling a laser diode |
| 05/22/2014 | DE102011103143B4 Interbandkaskadenlaser-Verstärkermedium Interband cascade laser gain medium |
| 05/21/2014 | EP2733796A2 Marking device with laser assembly |
| 05/21/2014 | EP2732515A1 Laser device having a looped cavity capable of being functionalized |
| 05/21/2014 | EP2732514A1 Laser array mux assembly with external reflector for providing a selected wavelength or multiplexed wavelengths |
| 05/21/2014 | CN203607670U 一种可提高半导体激光器稳频性能的激光功率稳定装置 One kind of semiconductor laser frequency stabilization can improve the performance of the laser power stabilizer |
| 05/21/2014 | CN103814441A 用于形成复合材料的方法和散热器 A method for forming a composite material and a heat sink |
| 05/21/2014 | CN103814252A 光源设备和投影型显示设备 A light source device and projection-type display device |
| 05/21/2014 | CN103812006A 一种阵列式激光器 An arrayed lasers |
| 05/21/2014 | CN103812005A 量子阱电致发光装置 Quantum well electroluminescent device |
| 05/21/2014 | CN103812004A GaN衬底激光二极管 GaN substrate laser diode |