| 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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| 07/23/2013 | US8494013 Photodarkening resistant optical fibers and fiber lasers incorporating the same |
| 07/23/2013 | US8494012 Raman converting laser systems |
| 07/23/2013 | US8492701 Measuring station for measuring vehicles |
| 07/18/2013 | WO2013106867A2 Middle-infrared volumetric bragg grating based on alkalihalide color center crystals |
| 07/18/2013 | WO2013106759A1 Processing device using multicharged ions |
| 07/18/2013 | WO2013106456A1 Single mode single frequency laser system with harmonic generation |
| 07/18/2013 | WO2013106295A1 FEW MODE OPTICAL FIBERS FOR Er DOPED AMPLIFIERS, AND AMPLIFIERS USING SUCH |
| 07/18/2013 | WO2013106164A1 Methods and systems for laser processing of coated substrates |
| 07/18/2013 | WO2013106140A1 Methods and systems for a pulsed laser source emitting a predetermined output pulse profile |
| 07/18/2013 | WO2013104898A1 Laser resonator architecture |
| 07/18/2013 | WO2013104404A1 Non-regenerative optical amplifier |
| 07/18/2013 | WO2013104029A1 A system and method for generating an electrical signal |
| 07/18/2013 | US20130182739 Twin-Beam Laser Module For Use With A Laser Sight |
| 07/18/2013 | US20130182737 Continuous mass flow gas replenishment for gas lasing devices |
| 07/18/2013 | US20130182731 Fast Wavelength Switching |
| 07/18/2013 | US20130182730 Slot waveguide structure for wavelength tunable laser |
| 07/18/2013 | US20130182729 Wavelength locker design for precise channel locking of a widely tunable laser |
| 07/18/2013 | US20130182728 Wavelength tunable external cavity laser |
| 07/18/2013 | US20130182727 Laser processing apparatus |
| 07/18/2013 | US20130182726 Produces various types of pulses by controlling the distance between the saturable absorber connectors |
| 07/18/2013 | US20130182725 High power laser system |
| 07/18/2013 | US20130182724 Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systems |
| 07/18/2013 | US20130182315 Sub-wavelength metallic apertures as light enhancement devices |
| 07/18/2013 | US20130182314 FEW MODE OPTICAL FIBERS FOR Er DOPED AMPLIFIERS, AND AMPLIFIERS USING SUCH |
| 07/18/2013 | DE112012000164T5 Lichtquellenvorrichtung, Analysevorrichtung und Verfahren zur Lichterzeugung Light source device analysis apparatus and method for the generation of light |
| 07/18/2013 | DE112007002367B9 Verfahren und System zur diffraktiven Kombination von Strahlen durch einen DOE-Strahlformer mit passiver Phasensteuerung Method and system for diffractive combination of radiation by a DOE-beamformer with passive phase control |
| 07/18/2013 | DE102012000510A1 Nichtregenerativer optischer Verstärker Non-regenerative optical amplifier |
| 07/17/2013 | EP2615486A1 Laser beam shaping apparatus |
| 07/17/2013 | EP2615097A1 Perylenetetracarboxylic acid diimide organic semiconductive material, preparation method and use thereof |
| 07/17/2013 | EP2615095A1 Benzodithiophene organic semiconductive material, preparation method and use thereof |
| 07/17/2013 | EP2614561A1 Method and device for amplifying an optical signal |
| 07/17/2013 | EP2614560A1 Method and system for compact efficient laser architecture |
| 07/17/2013 | CN203071394U A laser device using a large-size KTP crystal |
| 07/17/2013 | CN203071393U Laser power supply |
| 07/17/2013 | CN203071392U Super-continuum spectrum photonic crystal optical fiber laser |
| 07/17/2013 | CN203071391U Optical fiber light source device for laser display |
| 07/17/2013 | CN203071390U Solid state laser and laser member heat radiation device thereof |
| 07/17/2013 | CN203071389U Small laser cooling system capable of working in high-temperature environment |
| 07/17/2013 | CN203071388U Electrode collar used for laser tube |
| 07/17/2013 | CN203071387U High-stability easily-adjustable helium-neon?laser adjusting?rack |
| 07/17/2013 | CN203071386U Device exciting gas through microwaves |
| 07/17/2013 | CN103210555A Laser arrangement and system, and a medical laser treatment system thereof |
| 07/17/2013 | CN103210554A High power source of electromagnetic radiation |
| 07/17/2013 | CN103209799A Laser apparatus and method for processing objects with a laser which is controllable in terms of the pulse energy |
| 07/17/2013 | CN103209543A Pin resistance board for pin board type gas laser |
| 07/17/2013 | CN103208734A Stable high-contrast femtosecond laser pulse source |
| 07/17/2013 | CN103208733A Random laser intensity controlling device and method |
| 07/17/2013 | CN103208732A Point changing device for semiconductor saturable absorptive mirror (SESAM) for laser and point changing method thereof |
| 07/17/2013 | CN103208731A Carbon dioxide laser power supply |
| 07/17/2013 | CN103208730A Solid laser with annular pump structure |
| 07/17/2013 | CN103208729A Optical device capable of adjusting laser axis and Gaussian output mirror central point |
| 07/17/2013 | CN103208728A High-power pulse per second type ytterbium-doped all-fiber laser system |
| 07/17/2013 | CN103208727A Optical fiber laser device capable of outputting special waveform |
| 07/17/2013 | CN103208726A Low threshold value self-starting double-gain fiber laser |
| 07/17/2013 | CN103208725A Two-way reciprocal single longitudinal mode fiber ring cavity laser |
| 07/17/2013 | CN103208724A Laser-medium temperature equalization reflector |
| 07/17/2013 | CN103208723A Laser device, laser device alarming method and laser device control method |
| 07/17/2013 | CN103207161A Laser based cavity enhanced optical absorption gas analyzer with laser feedback optimization |
| 07/17/2013 | CN102545023B Device for restraining self-excitation in image-relaying laser amplifier and manufacture method thereof |
| 07/17/2013 | CN102496844B Complementary metal oxide semiconductor (CMOS) laser driving circuit for fourth generation (4G) radio-over-fiber |
| 07/17/2013 | CN102468597B Clamping tool |
| 07/17/2013 | CN102214889B Gas laser device |
| 07/17/2013 | CN102130418B Polarization-entangled quantum light source |
| 07/17/2013 | CN101902010B Ultrashort pulse laser system and method for creating femtosecond or picosecond pulses |
| 07/16/2013 | US8488920 Optical PCB and a method of making an optical PCB |
| 07/16/2013 | US8488641 II-VI MQW VSEL on a heat sink optically pumped by a GaN LD |
| 07/16/2013 | US8488640 Integrated optical comb source system and method |
| 07/16/2013 | US8488639 Systems and methods having a frequency comb |
| 07/16/2013 | US8488638 Method of forming a single common laser resonator cavity and an optically segmented composite gain medium |
| 07/16/2013 | US8488637 Semiconductor laser |
| 07/16/2013 | US8488636 Method for suppressing side modes in a tunable laser |
| 07/16/2013 | US8488635 UV illumination for mitigation of cold temperature pyroelectric effects in lithium niobate |
| 07/16/2013 | US8488245 Kilowatt-class diode laser system |
| 07/16/2013 | US8488235 Multi-channel fiber laser amplifier combining apparatus including a tapered fiber bundle having multiple fiber outputs |
| 07/16/2013 | CA2660263C Wavelength-agile laser transmitter using optical parametric oscillator |
| 07/16/2013 | CA2504022C Raman amplifier |
| 07/11/2013 | WO2013103992A2 Generating ultrashort laser pulses based on two-stage pulse processing |
| 07/11/2013 | WO2013102541A1 Tunable semiconductor laser having an external grating and replaceable laser diode |
| 07/11/2013 | WO2013102307A1 Nonlinear optical device manufactured with 4h silicon carbide crystal |
| 07/11/2013 | WO2013009911A3 Photodissociation and lasing in air for remote sensing |
| 07/11/2013 | US20130177034 Small packaged tunable laser assembly |
| 07/11/2013 | US20130177032 Real time equivalent model, device and apparatus for control of master oscillator power amplifier laser |
| 07/11/2013 | US20130177031 Tunable Pulse Width Laser |
| 07/11/2013 | US20130175715 Two phase reactor |
| 07/11/2013 | DE19840926B4 Anordnung zur Materialbearbeitung mittels Laserstrahlen und deren Verwendung Arrangement for material processing by laser beams and their use |
| 07/11/2013 | DE102012000715A1 Method for creating and controlling of laser beams of high optical performance, involves outputting power laser beam by laser beam resonator in propagation direction of excitation laser beam diverted by electrical controllable lenses |
| 07/11/2013 | DE102010055966B4 Vorrichtung zur Materialbearbeitung eines Werkstücks und Verfahren zum Kalibrieren einer solchen Vorrichtung Device for material processing of a workpiece and a method for calibrating such a device |
| 07/10/2013 | EP2612405A2 Optical amplifier arrangement |
| 07/10/2013 | EP2612158A1 Device and method for characterizing a laser beam |
| 07/10/2013 | CN203056365U Acousto-optic modulation Q switch driver with temperature detection function |
| 07/10/2013 | CN203056364U Electro-optic Q switch with optimized turn-off capability |
| 07/10/2013 | CN203056363U Ultraviolet laser |
| 07/10/2013 | CN203056362U High-power green laser |
| 07/10/2013 | CN203056361U All-fiber pulsed laser system with visible wave band |
| 07/10/2013 | CN203056360U Self-startup mode locking all-fiber laser apparatus with ultra low threshold |
| 07/10/2013 | CN203056359U Nanosecond optical fiber laser device with high pulse contrast |
| 07/10/2013 | CN203056358U Pulse pumping type standing wave resonant cavity nanosecond pulse laser device |
| 07/10/2013 | CN203056357U Laser water cooling machine control system |
| 07/10/2013 | CN203056356U Miniature laser |
| 07/10/2013 | CN103201915A 光放大装置以及光传送系统 Optical amplifying means and the optical transmission system |