| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 03/06/2014 | US20140064312 Epitaxial growth of in-plane nanowires and nanowire devices |
| 03/06/2014 | US20140064311 Laser Light Source |
| 03/06/2014 | US20140064310 Photonic crystal surface-emitting lasers enabled by an accidental dirac point |
| 03/06/2014 | US20140063593 Capacitor discharge pulse drive circuit with fast recovery |
| 03/06/2014 | US20140061470 Short optical pulse generator, terahertz wave generation device, camera, imaging apparatus, and measurement apparatus |
| 03/06/2014 | DE112012002567T5 Optisches Modul The optical module |
| 03/06/2014 | DE112011102431B4 Elektronische Einrichtung, flächenemittierender Laser, flächenemittierendes Laser-Array, Lichtquelle, optisches Modul An electronic device, surface emitting laser, flächenemittierendes laser array light source, optical module |
| 03/06/2014 | DE102012215702A1 Beleuchtungseinrichtung Lighting device |
| 03/06/2014 | DE102012215684A1 Method for manufacturing laser component i.e. laser package, for surface mounting technology assembly, involves positioning laser chip on supporting substrate, where side surface of laser chip is attached with stop element |
| 03/06/2014 | DE102012215487A1 Ignition system for combustion chamber of combustion engine in motor car in industry, has laser spark plug supplied with laser pulse and injecting mixture into chamber, and pumping source and bars provided with lasers to emit light beam |
| 03/06/2014 | DE102012215265A1 Verfahren zum herstellen einer laserdiode, halterung und laserdiode A method of manufacturing a laser diode, and laser diode mounting |
| 03/06/2014 | DE102012108160A1 Optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements An optoelectronic semiconductor device and method for producing an optoelectronic semiconductor component, |
| 03/05/2014 | EP2704343A1 Multi-wavelength fast tunable transmission device and optical packet switching node |
| 03/05/2014 | CN203466423U Tunable semiconductor ring-shaped laser with built-in gratings |
| 03/05/2014 | CN203466422U Tunable semiconductor ring laser |
| 03/05/2014 | CN103620895A III nitride semiconductor laser element |
| 03/05/2014 | CN103620894A Resonator-enhanced optoelectronic devices and methods of making same |
| 03/05/2014 | CN103620893A Optical module |
| 03/05/2014 | CN103618212A Method for preparing GaN basal keel type laser diode |
| 03/05/2014 | CN103618211A Surface liquid crystal-vertical-cavity surface emitting laser and manufacturing method thereof |
| 03/05/2014 | CN103618210A Laser generation and emission device of wireless energy transmission of space solar power station |
| 03/05/2014 | CN103618209A Constant-temperature device for spin-exchange light pump |
| 03/05/2014 | CN102868089B Device and method of using single-grating external cavity feedback to realize beam combination of multiple semiconductor lasers |
| 03/05/2014 | CN102696157B Light source unit, illumination device, and display device |
| 03/04/2014 | US8665920 Method and apparatus for laser diode compensation |
| 03/04/2014 | US8665919 Semiconductor laser module |
| 03/04/2014 | US8662876 Installation for heating the bodies of preforms for blow-moulding containers |
| 02/27/2014 | WO2014030566A1 Receptacle and optical transmission module |
| 02/27/2014 | WO2014030563A1 Receptacle and optical transmission module |
| 02/27/2014 | WO2014030562A1 Receptacle and optical transmission module |
| 02/27/2014 | WO2014030431A1 Laser illumination device |
| 02/27/2014 | WO2014030361A1 Laser reflecting mirror and surface emitting laser device using same |
| 02/27/2014 | WO2014030268A1 Light reception/emission element |
| 02/27/2014 | US20140056324 Group-iii nitride semiconductor laser device, and method for fabricating group-iii nitride semiconductor laser device |
| 02/27/2014 | US20140056323 Optical device |
| 02/27/2014 | US20140056322 Temperature Measurement And Control For Laser And Light-Emitting Diodes |
| 02/27/2014 | US20140055845 Resonator-Enhanced Optoelectronic Devices and Methods of Making Same |
| 02/27/2014 | US20140055842 Semiconductor optical element, integrated semiconductor optical element, and semiconductor optical element module |
| 02/27/2014 | US20140055790 Variable wavelength surface emitting laser |
| 02/27/2014 | US20140054475 Nanoscale coaxial lasers |
| 02/27/2014 | DE102012016410A1 Laser radiation generating device of optical amplifier for confocal microscope, has partially-reflective element that is spectrally and selectively arranged in wavelength range of generated laser radiation |
| 02/27/2014 | DE102011016253B4 Diodenlaser Diode laser |
| 02/27/2014 | DE102008024697B4 Vorrichtung zur Homogenisierung zumindest teilweise kohärenten Laserlichts Apparatus for homogenization at least partially coherent laser light |
| 02/26/2014 | EP2701251A1 Nitride semiconductor laser and epitaxial substrate |
| 02/26/2014 | EP2701250A2 Laser with transmission and reflection mode feedback control |
| 02/26/2014 | EP2701249A2 Variable wavelength surface emitting laser |
| 02/26/2014 | EP2700133A1 Laser device for emitting waves in the terahertz range |
| 02/26/2014 | EP2700131A1 Device for managing heat in an optical element, and related heat-management method |
| 02/26/2014 | CN203456729U No-water-cooling laser |
| 02/26/2014 | CN203456726U Novel fiber laser |
| 02/26/2014 | CN203456693U Laser diode adapter connected without welding |
| 02/26/2014 | CN203455547U Multipath merging coupled system of fiber laser |
| 02/26/2014 | CN203455521U Light spot homogenizing device |
| 02/26/2014 | CN103608986A 半导体激光元件 The semiconductor laser device |
| 02/26/2014 | CN103608985A 激光模块 Laser Module |
| 02/26/2014 | CN103608908A Bonding method and production method |
| 02/26/2014 | CN103606817A Epitaxial substrate, and method for producing Group III nitride semiconductor laser element |
| 02/26/2014 | CN103606816A Preparation method for monolithic integrated side-coupled semiconductor laser and multi-wavelength laser array |
| 02/26/2014 | CN102570300B Asymmetric sampling grating semiconductor laser and manufacture method thereof |
| 02/26/2014 | CN102356524B Hybrid integrated tuneable laser |
| 02/25/2014 | US8660162 Semiconductor laser apparatus and optical apparatus |
| 02/25/2014 | US8660161 Push-pull modulated coupled vertical-cavity surface-emitting lasers and method |
| 02/25/2014 | US8660160 Semiconductor laser element and method of manufacturing the same |
| 02/25/2014 | US8660159 Laser diode, optical pickup device, optical disk apparatus, and optical communications equipment |
| 02/25/2014 | US8659038 Semiconductor light source and method of fabrication thereof |
| 02/25/2014 | US8659005 Staggered composition quantum well method and device |
| 02/20/2014 | WO2014026951A1 Method for producing a semiconductor laser element, and semiconductor laser element |
| 02/20/2014 | WO2014026894A2 Pulse modulating laser driver |
| 02/20/2014 | US20140050242 Optoelectric Integrated Circuit |
| 02/20/2014 | US20140050241 Semiconductor Device And Method For Producing Light And Laser Emission |
| 02/20/2014 | US20140050240 Vertical-Cavity Surface-Emitting Laser with a Mode Control Cavity and an Undercut Structure |
| 02/20/2014 | US20140050238 Pulse light source |
| 02/20/2014 | US20140049811 Pulse laser device and burst mode using same, and method for controlling a variable burst mode |
| 02/19/2014 | EP2697835A1 Method for producing a semiconductor body |
| 02/19/2014 | CN203445410U Semiconductor laser system |
| 02/19/2014 | CN103597676A Reflectivity-modulated grating mirror |
| 02/19/2014 | CN103594930A Manufacturing method of laser diode with n type substrate |
| 02/19/2014 | CN103594929A Laser diode with n type epitaxial substrate |
| 02/19/2014 | CN103594928A P-type epitaxial substrate laser diode |
| 02/19/2014 | CN103594927A Laser diode with n type substrate |
| 02/19/2014 | CN103594926A Manufacturing method of laser diode with p type substrate |
| 02/19/2014 | CN103594925A Laser diode with p type substrate |
| 02/19/2014 | CN103594924A Laser manufactured through asymmetric phase-shift Bragg grating based on reconstruction and equivalent chirp technology and manufacturing method |
| 02/19/2014 | CN103594923A Laser temperature compensation device in tunable diode laser absorption spectrum |
| 02/19/2014 | CN103594922A Manufacturing method for p-type epitaxial substrate laser diode |
| 02/19/2014 | CN103594921A Manufacturing method of laser diode with n type epitaxial substrate |
| 02/19/2014 | CN103594636A Organic electroluminescent and laser luminescent device based on double TFT modulation and manufacturing method thereof |
| 02/19/2014 | CN103594574A Semiconductor light emitting device |
| 02/19/2014 | CN102447219B Optical power control circuit |
| 02/19/2014 | CN102344553B Naphthalenetetracarboxylic acid diimide organic semiconductor material, preparation process thereof and application thereof |
| 02/19/2014 | CN101872619B Laser driving apparatus, laser driving method, optical apparatus and optical unit |
| 02/18/2014 | US8654812 Q-switched grating vertical-cavity surface-emitting laser system and method for fabricating the same |
| 02/18/2014 | US8654811 Serially interconnected vertical-cavity surface emitting laser arrays |
| 02/18/2014 | US8654810 Light-emitting device and method of manufacturing the same |
| 02/18/2014 | US8654809 Quantum cascade laser |
| 02/18/2014 | US8654808 Nitride semiconductor laser element and method for manufacturing same |
| 02/18/2014 | US8654807 Electrical devices formed using ternary semiconducting compounds |
| 02/18/2014 | US8654806 Organic semiconductor lasers by triplet managers |
| 02/18/2014 | US8654802 Vertical-cavity surface-emitting laser array, vertical-cavity surface-emitting laser device, optical transmission apparatus, and information processing apparatus |
| 02/18/2014 | US8654440 Optical amplification module and optical switch device |