| 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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| 06/27/2013 | WO2013009550A9 Beam shaping and control apparatus |
| 06/27/2013 | US20130163627 Laser Illuminator System |
| 06/27/2013 | US20130163625 Disk laser |
| 06/27/2013 | US20130163624 Laser device |
| 06/27/2013 | US20130163623 High Spectral Brightness Laser Generating Device and Method Thereof |
| 06/27/2013 | US20130163622 Transverse Adjustable Laser Beam Restrictor |
| 06/27/2013 | US20130163621 External cavity tunable laser module |
| 06/27/2013 | US20130163620 Frequency referencing for tunable lasers |
| 06/27/2013 | US20130163401 Optical disc apparatus and optical power control method |
| 06/27/2013 | US20130163072 Multi-core optical fiber, wavelength division multiplexing coupler, and multi-core optical fiber amplifier |
| 06/27/2013 | US20130162955 Coherent light source apparatus and projector |
| 06/27/2013 | US20130161482 System and method for controlling laser lights in an electronic device |
| 06/27/2013 | US20130161295 Laser Cavity Exhibiting Low Noise |
| 06/27/2013 | DE112011103110T5 Gaslaservorrichtung A gas laser device |
| 06/27/2013 | DE102011122232A1 System zum Erzeugen eines Schwebungssignals A system for generating a beat signal |
| 06/27/2013 | DE102011122230A1 Optikanordnung und Verfahren zum Untersuchen oder Bearbeiten eines Objekts Optical device and method for examining or editing an object |
| 06/27/2013 | DE102011089557A1 Lasersystem zur Erzeugung einer linienförmigen Lasermarkierung A laser system for generating a line-shaped laser marking |
| 06/27/2013 | DE102011089482A1 Laser mit überwachter Lichtleitfaserstrecke Laser with controlled fiber span |
| 06/27/2013 | CA2857066A1 Transverse adjustable laser beam restrictor |
| 06/26/2013 | EP2608328A2 Apparatus and method for mode control in a semi-guiding amplifier medium |
| 06/26/2013 | EP2608327A1 System for generating a beat signal |
| 06/26/2013 | EP2606540A1 Optical amplifier and laser incorporating such an amplifier |
| 06/26/2013 | CN203026789U Electro-optical Q-switch driver |
| 06/26/2013 | CN203026788U Semiconductor laser side pump device |
| 06/26/2013 | CN203026787U Ten-watt laser oscillator system |
| 06/26/2013 | CN203026786U High-energy diode pumped solid-state laser device laser medium fixation device |
| 06/26/2013 | CN203026785U Outer diameter variable type annular rib type elliptic tube type heat exchanger |
| 06/26/2013 | CN203026784U Laser light source system containing new type discharging cavity |
| 06/26/2013 | CN203026783U Current diversion mechanism of discharge cavity, discharge cavity and laser |
| 06/26/2013 | CN203026782U Novel sealed laser |
| 06/26/2013 | CN103178437A Intelligentialized laser locking device and locking method |
| 06/26/2013 | CN103178436A Supermode noise suppression method and device for active mode-locked lasers |
| 06/26/2013 | CN103178435A High-power high-repetition-frequency pulse laser |
| 06/26/2013 | CN103178434A Wavelength-tunable miniature single-mode optical fiber laser |
| 06/26/2013 | CN103178433A Fixation method of laser medium in high-power diode-pumped solid state laser |
| 06/26/2013 | CN103178432A Temperature control device of semiconductor pump laser |
| 06/26/2013 | CN103173862A Chromium-doped calcium magnesium silicate tunable laser crystal and preparation method thereof |
| 06/26/2013 | CN102439801B Gas laser oscillator apparatus and gas laser machining apparatus |
| 06/26/2013 | CN102361210B Brillouin erbium (Er)-doped fiber laser (BEDFL) with single-frequency ultra-narrow line width |
| 06/26/2013 | CN102197549B Optimized signal control in frequency-doubled laser sources |
| 06/26/2013 | CN101931160B Laser gain medium |
| 06/25/2013 | US8472496 Optoelectronic device and method of making same |
| 06/25/2013 | US8472493 Hybrid laser coupled to a waveguide |
| 06/25/2013 | US8472491 Semiconductor laser device |
| 06/25/2013 | US8472489 Light emitting device |
| 06/25/2013 | US8472488 Algorithm to drive semiconductor laser diode |
| 06/25/2013 | US8472487 Photonic integrated circuit having variable length mach-zehnder modulators |
| 06/25/2013 | US8472486 Seeded raman amplifier for applications in the 1100-1500 nm spectral region |
| 06/25/2013 | US8472108 System and method for voice control of medical devices |
| 06/25/2013 | US8472094 Volumetric is imaging of a holographic optical traps |
| 06/23/2013 | CA2800599A1 All-optical method and system for generating ultrashort charged particle beam |
| 06/20/2013 | WO2013090236A1 Method of and system for optimization and control of laser beam quality by laser processing of material |
| 06/20/2013 | WO2013090169A2 Laser pulse stretching unit and method for using same |
| 06/20/2013 | WO2013090156A1 Microfluidic radial fiber laser |
| 06/20/2013 | WO2013090154A1 Variable pulse stretching length by variable beamsplitter reflectivity |
| 06/20/2013 | WO2013090108A1 Solid state lasers |
| 06/20/2013 | WO2013089581A1 Method and device for recording radio wave spectra of objects |
| 06/20/2013 | WO2013088139A1 Method and apparatus for use in passive q-switching |
| 06/20/2013 | US20130156062 Semiconductor Wavelength Converting Devices and Light Sources for Generating Infrared Rays |
| 06/20/2013 | US20130156055 Pulsed light source |
| 06/20/2013 | US20130156051 Stable mode-locked laser for high repetition rate operation |
| 06/20/2013 | DE112011103070T5 Erzeugen von Laserimpulsen auf der Grundlage der Chirped Pulsed Amplification Generating laser pulses on the basis of pulsed chirped Amplification |
| 06/20/2013 | DE102011089300A1 Light ignition device has safety device that is provided to supply electric power to laser light source through electrical interface in dependence of control signal to release or disable it |
| 06/20/2013 | DE102011088726A1 Laseranordnung und verfahren zum betreiben einer laseranordnung Laser device and method for operating a laser arrangement |
| 06/19/2013 | EP2605058A2 Multi-stage lyot filter and method |
| 06/19/2013 | EP2603958A1 Laser arrangement and system, and a medical laser treatment system thereof |
| 06/19/2013 | CN203014158U Gain narrowing controlled full fiber high power picosecond pulse laser amplifier |
| 06/19/2013 | CN203014157U Narrow-linewidth tunable semiconductor longitudinal single-ended pump rubidium steam laser optical path system |
| 06/19/2013 | CN203014156U High-power high-efficiency super-continuous spectrum light source |
| 06/19/2013 | CN203014155U Arbitrary-waveform nanosecond pulse high fidelity amplifying device |
| 06/19/2013 | CN203014154U High power fiber laser amplifier |
| 06/19/2013 | CN203014153U Fiber laser with bidirectional 1319nm wavelength output |
| 06/19/2013 | CN203012313U Device of optical frequency comb for acquiring high-frequency wideband green light |
| 06/19/2013 | CN203012249U Pulse laser polarization beam-combination device |
| 06/19/2013 | CN103166102A Laser with low-voltage driven electro-optical crystal |
| 06/19/2013 | CN103166101A Wave length converter based on stimulated raman scattering and method |
| 06/19/2013 | CN103166100A Radio-frequency laser device preionization control device |
| 06/19/2013 | CN103166099A Cascading method for gain mediums in diode pump laser |
| 06/19/2013 | CN103166098A L-shaped optical pump gas terahertz laser resonant cavity using quartz crystal wafer as beam splitting wafer, and laser device with resonant cavity |
| 06/19/2013 | CN103166097A L-type optical pump gas terahertz laser resonant cavity based on that quartz wafer is beam splitting wafer and laser provided with resonant cavity |
| 06/19/2013 | CN103166096A Optical fiber source device for laser display |
| 06/19/2013 | CN103166095A All-fiber pulse laser system with visible waveband |
| 06/19/2013 | CN103166094A High-pulse-contrast-ratio nanosecond fiber laser |
| 06/19/2013 | CN103166093A Multi-band nonlinear optical fiber amplification system |
| 06/19/2013 | CN102570283B Laser-pumped flowing nano-particle rare-earth ion laser |
| 06/19/2013 | CN102386550B Method for generating diaphragm on light pass face of solid gained medium of solid laser |
| 06/19/2013 | CN101849331B Laser having distributed inductances |
| 06/18/2013 | US8467633 Wavelength conversion structure and light source apparatus |
| 06/18/2013 | US8467430 Continuous wavelength tunable laser source with optimum orientation of grating and gain medium |
| 06/18/2013 | US8467429 Scalable, efficient laser systems |
| 06/18/2013 | US8467426 Method and apparatus for cooling a fiber laser or amplifier |
| 06/18/2013 | US8467425 Method for generating high-energy and high repetition rate laser pulses from CW amplifiers |
| 06/18/2013 | US8467424 Pulsed laser source with high repetition rate |
| 06/18/2013 | US8467423 Thulium and/or Holmium doped germanosilicate glasses for two micron lasers |
| 06/18/2013 | US8467422 Source of optical supercontinuum radiation |
| 06/18/2013 | US8467123 Ionizing radiation-resistant optical fiber amplifier |
| 06/18/2013 | US8467122 Hybrid laser source with ring-resonator reflector |
| 06/13/2013 | WO2013086203A1 High-fidelity, high-energy ultrashort pulses from a net-normal-dispersion yb-fiber laser with an anomalous dispersion higher-order-mode fiber |
| 06/13/2013 | WO2013084608A1 Co2 laser device and co2 laser processing device |
| 06/13/2013 | WO2013084413A1 Laser processing apparatus, laser processing method, substrate for ink jet head, and manufacturing method of ink jet head |