| 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) |
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| 01/01/2014 | CN103490274A Device for generating high-efficiency multi-wavelength ultra-short pulse lasers |
| 01/01/2014 | CN103490273A High-power optical fiber transmission system |
| 01/01/2014 | CN103490272A 2um single frequency pulse fiber laser adjustable in amplitude modulation frequency |
| 01/01/2014 | CN103490271A Optical fiber and fiber laser comprising optical fiber |
| 01/01/2014 | CN103490270A Reflection type sheet laser amplifier of ridge structure |
| 01/01/2014 | CN103490269A Temperature control circuit based on thermoelectric refrigerator |
| 01/01/2014 | CN103490268A Copper vapor laser and copper vapor laser cutting machine |
| 01/01/2014 | CN103490267A 激光模组 Laser Module |
| 01/01/2014 | CN103487885A Novel optical fiber laser beam combiner and manufacturing method of combiner |
| 01/01/2014 | CN102709806B Method for acquiring Raman laser |
| 01/01/2014 | CN102684054B Laser space-time mode improvement device |
| 01/01/2014 | CN102545002B Discharge circuit for long-pulse laser |
| 01/01/2014 | CN102334249B Pulse temporal programmable ultrafast burst mode laser for micromachining |
| 12/31/2013 | US8620160 Optical transmission apparatus |
| 12/31/2013 | US8619827 Correction circuit, drive circuit, light emitting device, and method of correcting current pulse waveform |
| 12/31/2013 | US8619826 Laser diode |
| 12/31/2013 | US8619825 Light-emitting device having a thermal conductive member with wiring function and method of manufacturing the same |
| 12/31/2013 | US8619824 Low white frequency noise tunable semiconductor laser source |
| 12/31/2013 | US8619823 System, device and method for extending the life-time of an optical system |
| 12/31/2013 | US8619357 Static phase mask for high-order spectral phase control in a hybrid chirped pulse amplifier system |
| 12/31/2013 | US8619355 Device for generating or receiving terahertz radiation |
| 12/31/2013 | US8616709 Projection display apparatus |
| 12/31/2013 | US8616328 Method and apparatus for wave generation and detection using tensegrity structures |
| 12/31/2013 | CA2643955C Methods and apparatus for generating rgb laser light |
| 12/31/2013 | CA2492810C Multi-stage raman amplifier |
| 12/27/2013 | WO2013192597A2 Method of optimizing multicore optical fiber and devices utilizing same |
| 12/27/2013 | WO2013192381A1 High frequency resonator modulator apparatus, method and applications |
| 12/27/2013 | WO2013191729A1 Smart tunable diode laser module |
| 12/27/2013 | WO2013189811A1 Organic laser system and method for modifying the emission wavelength of the laser system |
| 12/27/2013 | WO2013189107A1 Broadband continuously tunable laser |
| 12/26/2013 | US20130344277 Hydrothermal Growth of Heterogeneous Single Crystals Exhibiting Amplified Spontaneous Emission Suppression |
| 12/26/2013 | US20130343416 Element for the amplification of a light and method of making the same |
| 12/26/2013 | US20130343414 External Cavity Wideband Tunable Laser with Dual Laser Gain Media Coupled by a Thin Film Filter Including |
| 12/26/2013 | US20130343413 External Cavity Tunable Laser |
| 12/26/2013 | US20130343412 External Cavity Tunable Laser With 25 GHZ Frequency Interval |
| 12/26/2013 | US20130343410 Ultraviolet laser device |
| 12/26/2013 | US20130342896 Method and laser oscillator for the generation of a laser beam |
| 12/26/2013 | US20130342895 High peak power optical amplifier |
| 12/26/2013 | US20130342894 Wavelength Conversion Laser System |
| 12/25/2013 | EP2677609A2 Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber |
| 12/25/2013 | EP2677358A1 Stereoscopic projection system |
| 12/25/2013 | EP2676778A1 Light-transmitting polycrystalline material and process for producing same |
| 12/25/2013 | EP2676341A1 Beam coupler alignment system and method |
| 12/25/2013 | EP2676340A1 Optical pumping device |
| 12/25/2013 | EP2676339A1 Pump light arrangement for a disc laser |
| 12/25/2013 | EP2676338A1 High-power optical fibre laser |
| 12/25/2013 | EP2497165B1 Optical source implementing a doped fibre, fibre for such an optical source and method for manufacturing such a fibre |
| 12/25/2013 | CN203367743U Frequency doubling crystal switching device |
| 12/25/2013 | CN203367742U Annular laser amplification system |
| 12/25/2013 | CN203367741U Intracavity frequency doubling microchip laser |
| 12/25/2013 | CN203367740U High-power linearly polarized laser output optical fiber amplifier |
| 12/25/2013 | CN203367739U Linearly polarized laser output high-power optical fiber amplifier |
| 12/25/2013 | CN203367738U High-concentricity supporting frame for discharge tube of carbon dioxide laser |
| 12/25/2013 | CN103477512A 固体激光装置 Solid-state laser device |
| 12/25/2013 | CN103474872A Single longitudinal mould Ho:YAP solid laser generator for pulse operation |
| 12/25/2013 | CN103474871A Pulse laser time-domain shaping device |
| 12/25/2013 | CN103474870A Method for generating picosecond laser pulses |
| 12/25/2013 | CN103474869A Pulse optical fiber laser and control method thereof |
| 12/25/2013 | CN103474868A Thulium-doped all-fiber laser device capable of outputting high-power 2-micron linearly polarized laser |
| 12/25/2013 | CN103474867A Large-mode-area high-power fiber laser device |
| 12/25/2013 | CN103474866A Multi-stage taper optical fiber phase conjugation mirror and device and method for laser double-journey amplification thereof |
| 12/25/2013 | CN103474865A Device used for cooling sheet-shaped laser gain media |
| 12/25/2013 | CN103474864A Micro-electronic laser generator |
| 12/25/2013 | CN103472546A Laser wavelength beam combiner |
| 12/25/2013 | CN103472535A Manufacturing method of fiber laser combiner |
| 12/24/2013 | US8615029 Optical device |
| 12/24/2013 | US8615025 Method and system for hybrid integration of a tunable laser |
| 12/24/2013 | DE112012000796T5 Kompakte kohärente Lichtquellen mit hoher Helligkeit für das mittlere und ferne Infrarot Compact coherent light sources with high brightness for middle and far infrared |
| 12/24/2013 | DE102012015074B3 Neuartige Strahleinrichtung für ein Laserwaffensystem Novel beam device for a laser weapon system |
| 12/24/2013 | DE102012013513B4 Befehlsvorrichtung in einem Gaslaseroszillator, die zu einem Befehlen bei hoher Geschwindigkeit und mit hoher Genauigkeit in der Lage ist Command means in a gas laser oscillator that is a commands at high speed and with high accuracy in a position |
| 12/24/2013 | DE102009031688B4 Verfahren zum Bestimmen eines Beugungsgitters A method for determining a diffraction grating |
| 12/19/2013 | WO2013187774A1 A giant-chirp oscillator |
| 12/19/2013 | WO2013185793A1 Movable modular housing for a short pulse laser with integrated amplifier |
| 12/19/2013 | WO2013185792A1 Short pulse laser with amplifier and adjustable pulse sequence |
| 12/19/2013 | WO2013185273A1 Fiber laser, and method and system for controlling same |
| 12/19/2013 | WO2013160017A3 Water-cooled laser ignition device |
| 12/19/2013 | WO2013148530A3 Compact co2 slab-laser |
| 12/19/2013 | US20130336663 Optical source driver circuit having overshoot controller |
| 12/19/2013 | US20130336348 Semiconductor optical cryocooler |
| 12/19/2013 | US20130336347 Laser gain module and method for producing such a module |
| 12/19/2013 | US20130336345 Femtosecond laser apparatus and femtosecond laser system including the same |
| 12/19/2013 | US20130336344 Coherently phase combined, high contrast, pulsed optical fiber amplifier array |
| 12/19/2013 | US20130336343 Optical fiber, optical fiber laser and optical fiber amplifier, and method of manufacturing optical fiber |
| 12/19/2013 | US20130335814 Method and apparatus for control of excess pump power in optical amplifiers |
| 12/19/2013 | US20130335813 Wavelength conversion laser light source, and image display device |
| 12/19/2013 | US20130335812 Efficient extended shift monolithic raman fiber laser |
| 12/19/2013 | US20130335711 Laser Device and Method for Producing Same |
| 12/18/2013 | EP2673856A2 Laser apparatus, extreme ultraviolet light generation system, method for controlling the laser apparatus, and method for generating the extreme ultraviolet light |
| 12/18/2013 | EP2673855A2 Ceramic slab, free-space and waveguide lasers |
| 12/18/2013 | EP2565995B1 Gas laser device with gas reservoir |
| 12/18/2013 | EP2377482B1 A laser system for treatment of skin |
| 12/18/2013 | EP2005542B1 Optoelectronic semiconductor element |
| 12/18/2013 | CN203351938U All-solid-state Q-modulation frequency-doubling diffraction-free laser |
| 12/18/2013 | CN203351937U Double single-ended pump two-rod series connection solid-state laser |
| 12/18/2013 | CN203351936U Medical 532nm green laser generating device |
| 12/18/2013 | CN203351935U High energy laser shell |
| 12/18/2013 | CN103460526A Frequency comb source with large comb spacing |
| 12/18/2013 | CN103460525A Amplification optical fibre, and optical fibre amplifier and resonator using same |
| 12/18/2013 | CN103457147A White light laser module |
| 12/18/2013 | CN103457146A Method for determining orientation of crystal axis of titanium sapphire crystal |