| Patents for H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482) |
|---|
| 01/15/2014 | CN103515837A Coherent adiabatic stimulated Raman excitation method for realizing population inversion |
| 01/15/2014 | CN103515836A Dual-wavelength ring cavity single-frequency fiber laser |
| 01/15/2014 | CN103515835A Wide-spectrum light source for fiber-optic gyroscope and manufacturing method thereof |
| 01/15/2014 | CN103515834A Micro laser module packaging method |
| 01/15/2014 | CN103513490A Single-longitudinal-mode optical parametric oscillation amplifier and automatic locking method thereof |
| 01/15/2014 | CN103513489A Device for laser bearing and laser beam change |
| 01/15/2014 | CN102820607B Signal and pumping laser hybrid integrated device |
| 01/15/2014 | CN102290409B Light-emitting apparatus |
| 01/15/2014 | CN101443969B Laser apparatus having multiple synchronous amplifiers tied to one master oscillator |
| 01/14/2014 | US8630522 Constructions and light-conducting conduits |
| 01/14/2014 | US8630327 System for emitting a polychromatic light, provided with coupled sub-cavities |
| 01/14/2014 | US8630324 Semiconductor laser drive device and image forming apparatus incorporating same |
| 01/14/2014 | US8630323 Beam diagnostics and feedback method and system for spectrally beam-combined lasers |
| 01/14/2014 | US8630322 Laser system for output manipulation |
| 01/14/2014 | US8630321 Scanning temporal ultrafast delay and methods and apparatuses therefor |
| 01/14/2014 | US8630320 Method and apparatus for a hybrid mode-locked fiber laser |
| 01/14/2014 | US8630036 Method and system using phase modulation to reduce spectral broadening |
| 01/14/2014 | US8630035 Modular set of devices for optical amplification of signal by raman fiber amplifier |
| 01/14/2014 | US8629476 Light-emitting apparatus package, light-emitting apparatus, backlight apparatus, and display apparatus |
| 01/09/2014 | WO2014007900A2 Methods, systems, and apparatus for high energy optical-pulse amplification at high average power |
| 01/09/2014 | WO2014007098A1 Deep ultraviolet laser light source by means of electron beam excitation |
| 01/09/2014 | WO2014006879A1 Laser medium, laser oscillation device and laser oscillation method |
| 01/09/2014 | WO2014005189A1 A laser and a method of controlling the generation of a light |
| 01/09/2014 | WO2013113306A8 Co2 laser with rapid power control |
| 01/09/2014 | US20140010251 Tunable Pumping Light Source for Optical Amplifiers |
| 01/09/2014 | US20140010250 Precision Optical Frequency Tunable Laser |
| 01/09/2014 | US20140010248 Tunable bragg grating and a tunable laser diode using same |
| 01/09/2014 | US20140010247 Passive q-switch-type solid laser apparatus |
| 01/09/2014 | US20140010246 Structured double-sheath fiber |
| 01/09/2014 | US20140010245 Light source for aiming, target acquisition, communication and tracking |
| 01/09/2014 | US20140009822 Rare earth doped and large effective area optical fibers for fiber lasers and amplifiers |
| 01/09/2014 | US20140009763 Systems and methods reducing coherence effect in narrow line-width light sources |
| 01/09/2014 | US20140008553 Frequency Tunable Wire Lasers |
| 01/08/2014 | EP2681815A2 Method and system for ultrashort pulse fiber delivery using higher order mode fiber |
| 01/08/2014 | EP2681814A2 Method and device for amplifying optical signal waves guided in a multi-core optical fibre |
| 01/08/2014 | EP2681535A1 Stimulated raman scattering detection apparatus |
| 01/08/2014 | CN203387048U Q-switched laser device |
| 01/08/2014 | CN203387047U Laser device amplification structure |
| 01/08/2014 | CN203387046U Wide-frequency-band high-power single-frequency pulse LD (Laser Diode) end-pumped solid laser |
| 01/08/2014 | CN203387045U Optical fiber end-pumped laser |
| 01/08/2014 | CN203387044U Laser regenerative amplifier |
| 01/08/2014 | CN203387043U Optical fiber micro-ring resonator manufacturing device |
| 01/08/2014 | CN203387042U Erbium-ytterbium co-doped fiber laser capable of inhibiting Yb-ASE |
| 01/08/2014 | CN203387041U Fiber grating Q-switched pulse fiber laser |
| 01/08/2014 | CN203387040U Collapsible type air passage isolated CO2 gas laser tube |
| 01/08/2014 | CN203387039U Water-cooling-free metal CO2 laser tube |
| 01/08/2014 | CN203387038U CO2 gas laser tube with folded core tubes |
| 01/08/2014 | CN203385919U Optical element accurate adjustment and locking device in laser resonant cavity |
| 01/08/2014 | CN203380514U Laser cutting machine for non-ferrous metal cutting |
| 01/08/2014 | CN103503252A Ceramic gas laser having an integrated beam shaping waveguide |
| 01/08/2014 | CN103503251A High power single mode fiber laser system for wavelengths operating in 2[mu]m range |
| 01/08/2014 | CN103503250A Waveguide CO2 laser with multiply folded resonator |
| 01/08/2014 | CN103500921A Low-repetition frequency and high-stability subnanosecond pulsed green laser generator |
| 01/08/2014 | CN103500920A Pulse single-frequency operating 2.09 micron solid laser |
| 01/08/2014 | CN103500919A LD (Laser Disc) pumping pulse single-frequency Tm, Ho:YAP solid laser based on injection locking mode |
| 01/08/2014 | CN103500918A Multi-channel acousto-optic Q-Switch |
| 01/08/2014 | CN103500917A Sandwich type graphene saturable absorber and preparation method thereof |
| 01/08/2014 | CN103500916A Variable wavelength laser device based on energy level jumping |
| 01/08/2014 | CN103500915A Real-time calibration system and method of piezoelectric ceramic type tunable laser |
| 01/08/2014 | CN103500914A Sunlight pump laser |
| 01/08/2014 | CN103500913A Pulse optical fiber laser device and laser pulse generation method |
| 01/08/2014 | CN103500912A All-fiber Q-switched fiber laser based on stimulated Brillouin scattering |
| 01/08/2014 | CN103494640A Laser system for surgical department |
| 01/08/2014 | CN102593698B Laser resonant cavity with pan-shaped mirror surface |
| 01/08/2014 | CN102570265B Device and method for improving working frequency of lamp pump laser amplifiers |
| 01/08/2014 | CN102545019B Deliquescence-resistant ultraviolet frequency tripling crystal and preparation method and application thereof |
| 01/08/2014 | CN102349203B Laser source, wavelength-tunable laser source, and image display device |
| 01/08/2014 | CN102175334B Pulse signal noise ratio (SNR) single shot measurement device based on anharmonic wave long wavelength sampling light |
| 01/07/2014 | US8625650 Light source, and optical coherence tomography module |
| 01/07/2014 | US8625649 Surface emitting laser and image forming apparatus |
| 01/07/2014 | US8625645 Solid-state laser apparatus and laser system |
| 01/07/2014 | US8625644 Stabilisation of the repetition rate of a passively Q-switched laser by means of coupled resonators |
| 01/07/2014 | US8625643 Free electron laser system |
| 01/07/2014 | US8625192 Optical amplifier system for pulsed laser based on a guiding gain medium and pulsed laser comprising same |
| 01/07/2014 | US8625191 Wavelength-tunable light source apparatus |
| 01/07/2014 | US8625190 Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system |
| 01/07/2014 | US8624209 Controlling spatial properties in an excimer ring amplifier |
| 01/07/2014 | US8623675 Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device |
| 01/07/2014 | CA2673599C Laser thermal management systems and methods |
| 01/07/2014 | CA2514800C Apparatus for providing optical radiation |
| 01/03/2014 | WO2014003264A1 Wavelength-maintaining fabry-perot laser diode and optical transmitter including same |
| 01/03/2014 | WO2014003062A1 Light source device |
| 01/03/2014 | WO2014003018A1 Laser device control method and laser device |
| 01/03/2014 | WO2014002583A1 Laser output control device, laser oscillator, and laser output control method |
| 01/03/2014 | WO2014002085A1 A modular light system |
| 01/02/2014 | US20140003459 Pre-irradiation in gas discharge lasing devices using multiple pre-irradiation discharges per electrical feed-through |
| 01/02/2014 | US20140002893 Fiber amplifier system |
| 01/02/2014 | DE102012012992A1 Laservorrichtung sowie Vorrichtung und Verfahren zur Formung von Laserstrahlung A laser device as well as apparatus and methods for forming laser radiation |
| 01/02/2014 | DE102012012982A1 Laser array, has fiber amplifier comprising laser source that exhibits specific beam parameter product, where laser radiation emitted by laser source couples into core of multi-mode fiber of fiber amplifier |
| 01/01/2014 | EP2680377A1 Method for making laser module |
| 01/01/2014 | EP2678906A1 Laser display method and system |
| 01/01/2014 | EP2678905A1 System for driving pulsed laser diode pump |
| 01/01/2014 | CN203377482U Combiner |
| 01/01/2014 | CN203377481U High-precision annular laser |
| 01/01/2014 | CN203377480U All-fiber external-cavity tunable fiber laser |
| 01/01/2014 | CN103493313A Stabilization of pulsed mode seed lasers |
| 01/01/2014 | CN103490285A High-efficiency long-service-life discharge triggering non-chained pulse DF laser device combined electrode |
| 01/01/2014 | CN103490278A Method of distribution of absorption of laser crystal radial-direction non-uniform doping control pump light |
| 01/01/2014 | CN103490276A Application of helium-3 and carbon dioxide laser tube filling gas mixture using helium-3 |
| 01/01/2014 | CN103490275A 1.5-1.6 micron wave band based on bonding crystal and frequency conversion laser device thereof |