Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
12/2014
12/17/2014CN102986098B 用于光学网络的反射式半导体光学放大器 For optical network reflective semiconductor optical amplifier
12/17/2014CN102576979B 光子晶体器件 Photonic crystal devices
12/17/2014CN102255241B 一种基于表面浮雕结构的环形腔面发射半导体激光器 Based on a ring cavity semiconductor lasers emitting surface of the surface relief structure
12/17/2014CN102255239B 可调ld的驱动电路 Adjustable driver's circuit ld
12/16/2014US8913897 Laser diode, method for manufacturing laser diode and passive optical network system
12/16/2014US8913641 Method for producing a laser device
12/16/2014US8913640 Semiconductor laser assembly and method for producing a semiconductor laser assembly
12/16/2014US8913639 Laser safety techniques and configurations
12/16/2014US8913638 Semiconductor laser device and circuit for and method of driving same
12/16/2014US8913636 Precise broadband frequency modulated laser
12/16/2014US8911128 Light projection unit and light projection device
12/11/2014US20140362886 External Resonator Type Light Emitting System
12/11/2014US20140362885 Semiconductor light emitting device and illumination device
12/11/2014US20140362884 Method and device for producing white light from y2o3 nano-powders
12/11/2014US20140362883 Laser Diode Assembly
12/11/2014US20140362577 Optical integrated device
12/11/2014US20140362433 Semiconductor optical amplifier
12/11/2014US20140362432 Method and system for homogenizing diode laser pump arrays
12/10/2014CN204012183U 一种半导体精雕固体激光器 A semiconductor laser carved solid
12/10/2014CN204012182U 一种带开关的激光二极管恒流驱动电路 A constant laser diode drive circuit with switch
12/10/2014CN204012181U 一种内微通道冷却热沉 An internal microchannel cooling heat sink
12/10/2014CN204009221U 用于瞄准仪的激光脉冲调制装置 Collimator laser pulse modulation means for
12/10/2014CN104205533A 包括抗谐振波导的混合激光器 Comprising a mixture of anti-resonance waveguide laser
12/10/2014CN104205532A 具有弯曲表面缺陷的垂直微腔 Vertical microcavity with a curved surface defects
12/10/2014CN104205531A 具有由级联阶构成的活性芯的中红外多波长串接分布式反馈激光器 Active core constituted by a cascade in order of multi-wavelength infrared distributed feedback lasers in series
12/10/2014CN104205530A 半导体激光光学装置 Semiconductor laser optical device
12/10/2014CN104205529A 半导体组件 Semiconductor Components
12/10/2014CN104205527A 操作垂直腔面发射激光器 Vertical-cavity surface-emitting laser operation
12/10/2014CN104204880A 光元件、光发送元件、光接收元件、混合波导激光器、光发送装置 Optical element, the light transmitting element, a light receiving element, mixing waveguide laser, the optical transmission device
12/10/2014CN104204134A 荧光体、荧光体的制造方法及发光装置 Method for producing a phosphor, the phosphor and the light emitting device
12/10/2014CN104201566A 一种具有高单纵模成品率的脊波导分布反馈半导体激光器 Ridge waveguide having a high yield of a single longitudinal mode distributed feedback semiconductor laser
12/10/2014CN104201565A 一种阵列式共轭成像二极管激光光谱合成光学装置 An arrayed-type conjugated imaging diode laser spectroscopy synthesizing optical means
12/10/2014CN104201564A 发光半导体方法和装置 The semiconductor light emitting device and method
12/10/2014CN104201563A 一种半导体激光器恒功率控制电路及工作方法 A circuit and working methods of the semiconductor laser constant power control
12/10/2014CN104201562A 一种带温度补偿的半导体激光驱动源 A semiconductor laser drive source with temperature compensation
12/10/2014CN104201561A 一种分层排布被动散热二极管激光光谱合成光学装置 A hierarchical arrangement of passive cooling diode laser spectroscopy combining optical device
12/10/2014CN104201560A 半导体芯片和激光模块及其散热方法 Semiconductor chips and laser module and its cooling method
12/10/2014CN104201559A 激光光源 Laser light
12/10/2014CN104201558A 一种新型阵列式芯片封装结构及封装方法 A new array chip packaging structure and packaging method
12/10/2014CN104201557A 一种可调激光器的封装结构及其封装方法 A package and packaging method tunable lasers
12/10/2014CN102714396B 多模垂直腔表面发射激光器阵列 Multimode vertical cavity surface emitting laser array
12/10/2014CN102388513B 混合垂直腔激光器 Mixed vertical cavity lasers
12/10/2014CN102177625B 大功率光老化 Power photoaging
12/10/2014CN102016658B 光操纵装置 Light manipulator
12/09/2014US8909021 Semiconductor optical device
12/09/2014US8909010 Optical coupling structure and optical transreceiver module
12/09/2014US8908734 Directly modulated laser for PON applications
12/09/2014US8908733 Optoelectronic semiconductor chip
12/09/2014US8908732 Group-III nitride semiconductor laser device
12/09/2014US8908731 Gallium nitride based laser dazzling device and method
12/09/2014US8908729 High power semiconductor laser diode
12/09/2014US8908728 Transistor outline package
12/09/2014US8908726 Enclosure for a laser package
12/09/2014US8908725 External cavity tunable laser
12/09/2014US8908724 Method and apparatus for fabrication of controlled chirp gratings
12/09/2014US8908723 External cavity widely tunable laser using a silicon resonator and micromechanically adjustable coupling
12/09/2014US8908189 Systems and methods for swept-source optical coherence tomography
12/09/2014US8906721 Semiconductor light emitting device and method for manufacturing the same
12/09/2014US8905632 Interposer configuration with thermally isolated regions for temperature-sensitive opto-electronic components
12/04/2014US20140355637 Quantum cascade laser
12/04/2014US20140355636 Semiconductor optical element
12/04/2014US20140355635 Two dimensional photonic crystal surface emitting lasers
12/04/2014US20140355634 Quantum cascade laser
12/04/2014US20140355146 Laser energy source device
12/04/2014US20140354367 Surface-emitting laser element, method for manufacturing a surface-emitting laser element, and atomic oscillator
12/04/2014US20140354366 Surface emitting laser element and atomic oscillator
12/04/2014US20140353712 Nanopillar optical resonator
12/04/2014US20140353680 Gallium Nitride Semiconductor Structures With Compositionally-Graded Transition Layer
12/04/2014US20140353677 Low-defect semiconductor device and method of manufacturing the same
12/02/2014US8903254 Low power consumption, long range, pluggable transceiver, circuits and devices therefor, and method(s) of using the same
12/02/2014US8903249 Method and apparatus for suppressing optical beat interference noise in raman amplifiers
12/02/2014US8903246 Flexibly configurable optical sub-assembly
12/02/2014US8902947 Optical module
12/02/2014US8902946 Photonic crystal surface-emitting lasers enabled by an accidental Dirac point
12/02/2014US8902945 Semiconductor laser gain device with mode filter
12/02/2014US8902944 High power multi-wavelength laser source
12/02/2014US8902941 Methods and apparatus for swept-source optical coherence tomography
12/02/2014US8902940 Light source control method
12/02/2014US8902938 Method to tune emission wavelength of wavelength tunable laser diode
12/02/2014US8902937 Compact external cavity tunable laser apparatus
12/02/2014US8902557 Fault protector for opto-electronic devices and associated methods
12/02/2014US8902492 Optical amplifier and optical amplifier control method
12/02/2014US8901595 Semiconductor light emitting device
12/02/2014US8900903 Method for producing optical semiconductor device
12/02/2014US8900902 Process for producing surface-emitting laser and process for producing surface-emitting laser array
12/02/2014US8900901 Nitride semiconductor laser element
12/02/2014US8900897 Material with tunable index of refraction
12/02/2014US8900481 Monodisperse core/shell and other complex structured nanocrystals and methods of preparing the same
11/2014
11/27/2014US20140349427 Enhanced Performance Active Pixel Array and Epitaxial Growth Method for Achieving the Same
11/27/2014US20140348197 Semiconductor optical emitting device with lens structure formed in a cavity of a substrate of the device
11/27/2014US20140348196 Semiconductor optical device assembly
11/27/2014US20140348195 Two dimensional photonic crystal vertical cavity surface emitting lasers
11/27/2014US20140348194 Vcsel and manufacturing method of the same
11/27/2014US20140348193 Semiconductor laser element and laser beam deflecting device
11/27/2014US20140348192 Method of assembling vcsel chips on a sub-mount
11/27/2014US20140348191 Hyperbolic metamaterials as distributed bragg mirrors for high power vcsel devices
11/27/2014US20140348187 Laser with Full C-Band Tunability and Narrow Linewidth
11/27/2014US20140346358 Quantum cascade laser suitable for portable applications
11/25/2014US8897652 Optical transmission circuit and optical transmission/reception circuit module
11/25/2014US8897334 Light emitting device
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