| 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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| 12/27/2007 | US20070297470 Solid-State Laser Apparatus |
| 12/27/2007 | US20070297469 Cryogenically Cooled Solid State Lasers |
| 12/27/2007 | US20070297468 Control circuit for optoelectronic module with integrated temperature control |
| 12/27/2007 | US20070297467 Bandwidth control device |
| 12/27/2007 | US20070297466 Vacuum cell for optical components |
| 12/27/2007 | US20070297465 Laser light source |
| 12/27/2007 | US20070297464 Mode-locked laser device |
| 12/27/2007 | US20070297463 Wavelength conversion apparatus and two-dimensional image display apparatus |
| 12/27/2007 | US20070297462 Cascaded cavity silicon raman laser with electrical modulation, switching, and active mode locking capability |
| 12/27/2007 | US20070297044 Method and apparatus for amplified spontaneous emission corrected automatic signal power control of an optical amplifier |
| 12/27/2007 | US20070297043 Method and apparatus for monitoring optical signal-to-noise ratio |
| 12/26/2007 | EP1870972A1 Mode-locked laser device |
| 12/26/2007 | EP1870971A1 Gas laser oscillator |
| 12/26/2007 | EP1869736A2 Chirped pulse fiber amplifier |
| 12/26/2007 | EP1869526A2 Manufacturable vertical extended cavity surface emitting laser arrays |
| 12/26/2007 | EP1869513A1 Optical fibre fabrication |
| 12/26/2007 | EP1245062B1 Network structure using high dispersion volume holography |
| 12/26/2007 | EP1027172B1 Protective overcoat for replicated diffraction gratings |
| 12/26/2007 | EP0993692B1 Excimer laser with magnetic bearings supporting fan |
| 12/26/2007 | CN200997027Y Laser cold-light screen |
| 12/26/2007 | CN101095269A Temperature control for coarse wavelength division multiplexing systems |
| 12/26/2007 | CN101093930A Single longitudinal mode laser in microchip |
| 12/26/2007 | CN101093929A Wave length transformation device and method |
| 12/26/2007 | CN101093928A 532nm green laser device in use for vaporizing prostate |
| 12/26/2007 | CN101093927A Gas laser oscillator |
| 12/26/2007 | CN101093339A Anti-squeezed light generator |
| 12/26/2007 | CN101092745A Laser crystal ErBa3B9O18 of borate, preparation method, and usage |
| 12/26/2007 | CN100358194C Method for preparing composite Ti:Al2O3 laser rod |
| 12/26/2007 | CN100358193C Annular laser beam generator having orbital angular momentum |
| 12/26/2007 | CN100358192C Generator of terahertz by oscillator with acyclic polarized crystal and double-wavelength optical parameter |
| 12/26/2007 | CN100357821C Optical fibre transmission system with Raman amplification |
| 12/25/2007 | US7313312 Optical fiber and method for making such fiber |
| 12/25/2007 | US7313306 Fiber laser, spontaneous emission light source and optical fiber amplifier |
| 12/25/2007 | US7313291 Optical modulator |
| 12/25/2007 | US7313159 Apparatus and method for providing a single-mode grating-outcoupled surface emitting laser with detuned second-order outcoupler grating |
| 12/25/2007 | US7313158 Integrated high speed modulator for grating-outcoupled surface emitting lasers |
| 12/25/2007 | US7313156 Control method of distributed Bragg reflection semiconductor laser, and image projecting apparatus |
| 12/25/2007 | US7313155 High power Q-switched laser for soft tissue ablation |
| 12/25/2007 | US7313063 Method of determining the time for executing optimal power calibration in an optical drive |
| 12/25/2007 | US7312918 Optical transmission system having function of correcting noise light due to Raman amplification |
| 12/25/2007 | US7312418 Semiconductor thin film forming system |
| 12/25/2007 | US7312168 Glass beads and uses thereof |
| 12/21/2007 | WO2007146329A2 Drive laser for euv light source |
| 12/21/2007 | WO2007145892A2 Q-switched cavity dumped laser array |
| 12/21/2007 | WO2007145797A2 Laser devices using gain media in out of phase mode |
| 12/21/2007 | WO2007145792A2 Chamber for a high energy excimer laser source |
| 12/21/2007 | WO2007144645A1 Light amplification device |
| 12/21/2007 | WO2007144477A1 Method and device for controlling the power transmitted by a laser beam in a reference point, brazing method and device |
| 12/21/2007 | WO2007144471A1 High power laser device |
| 12/21/2007 | WO2007144205A2 Independent adjustment of the amplitude, phase and polarization of a laser pulse |
| 12/21/2007 | WO2007143769A2 Solid-state laser comprising a resonator with a monolithic structure |
| 12/21/2007 | WO2006133238A3 Method for cooling semiconductor laser diodes and light emitting diodes |
| 12/21/2007 | CA2652119A1 Laser devices using gain media in out of phase mode |
| 12/20/2007 | US20070292069 Optical Resonator, Optical Modulator, Optical Frequency Comb Generator, Optical Oscillator and Method of Preparing Optical Oscillator |
| 12/20/2007 | US20070291813 Coupling devices and methods for stacked laser emitter arrays |
| 12/20/2007 | US20070291812 Segmented Diode Laser System |
| 12/20/2007 | US20070291811 Entangled Photon Source |
| 12/20/2007 | US20070291807 Optical transmitter with a shunt driving configuration and a load transistor operated in common gate mode |
| 12/20/2007 | US20070291806 Variable resistance circuit and light source control device using the same |
| 12/20/2007 | US20070291805 Optoelectronic device and method of making same |
| 12/20/2007 | US20070291804 Compact mid-IR laser |
| 12/20/2007 | US20070291803 Active Gas Cooling for Emitter Bars |
| 12/20/2007 | US20070291802 Optical disk apparatus and information recording method |
| 12/20/2007 | US20070291801 Optically pumped semiconductor laser pumped optical parametric oscillator |
| 12/20/2007 | US20070291800 Liquid Crystal Polymer Optical Filter Carrier |
| 12/20/2007 | US20070291799 High power laser device |
| 12/20/2007 | US20070291798 Laser assembly for use with a microscope |
| 12/20/2007 | US20070291353 Super-Resolution Microscope |
| 12/20/2007 | US20070291351 Method, apparatus and system for cost effective optical transmission with fast raman tilt transient control |
| 12/20/2007 | US20070291350 Drive laser for EUV light source |
| 12/20/2007 | US20070291349 Method, apparatus and system for cost effective optical transmission with fast raman tilt transient control |
| 12/20/2007 | US20070290199 copolymers comprising rare earth metal complexes; light-emitting devices; improved semi-conductive properties and/or mechanical flexibility |
| 12/20/2007 | DE10216627B4 Faserlaser Fiber laser |
| 12/20/2007 | DE10200293B4 Optische Anordnung sowie Verfahren zur Herstellung einer solchen An optical assembly as well as methods for producing such |
| 12/19/2007 | EP1868267A2 Tunable spectroscopic source with power stability and method of operation |
| 12/19/2007 | EP1868030A1 Optical amplification apparatus using Raman amplification |
| 12/19/2007 | EP1868015A1 Optical polarizing device and laser polarisation device |
| 12/19/2007 | EP1867015A2 6 KHz AND ABOVE GAS DISCHARGE LASER SYSTEM |
| 12/19/2007 | EP1867014A2 Gas discharge laser output light beam parameter control |
| 12/19/2007 | EP1867013A1 Semiconductor saturable absorber reflector and method to fabricate thereof |
| 12/19/2007 | EP1867012A1 Side-pumped tube solid-state laser |
| 12/19/2007 | EP1866681A1 Optical fibre bundle processing method |
| 12/19/2007 | EP1766735B1 Amplifier chain for generating ultrashort light pulses of different width |
| 12/19/2007 | CN200994038Y Automatic regulating device of variable capacitor for radio frequency slab CO2 laser matching system |
| 12/19/2007 | CN200994037Y Zoow level quasi-continuous two-rod serial intracavity double frequency high power green laser |
| 12/19/2007 | CN200993677Y Water-cooled metal reflective mirror |
| 12/19/2007 | CN101090196A Optical power control apparatus, optical beam scanning apparatus, image forming apparatus, and optical power control method |
| 12/19/2007 | CN101090194A Laser resonant cavity of preventing mismatching |
| 12/19/2007 | CN101090193A Laser capable of regulating pulsewidth |
| 12/19/2007 | CN101090192A Passive regulating Q integrated solid laser |
| 12/19/2007 | CN101089717A 非线性光学调制器 Nonlinear optical modulator |
| 12/19/2007 | CN101089244A Molten-salt growth method for zinc oxide single crystal |
| 12/19/2007 | CN101089242A Doped neodymium lithium lanthanum barium tungstate laser crystal and its preparation method and usage |
| 12/19/2007 | CN101089241A Growing method of potassium vanadate non-linear optical crystal |
| 12/19/2007 | CN101089240A Ytterbium mixed yttrium calcium borate tunable laser crystal and its preparation and application |
| 12/19/2007 | CN101089239A Lutecium lithium fluoride color-center laser crystal and waveguide crystal material prepared by femtosecond laser induction |
| 12/19/2007 | CN101089238A Calcium fluoride intermediate infrared laser crystal material of dysprosium activated |
| 12/19/2007 | CN101089237A Preparing chlorine lead potassium color-center laser crystal and waveguide crystal material by femtosecond laser induction |
| 12/19/2007 | CN101089236A Lutecium lithium fluoride intermediate infrared laser crystal of dysprosium activated |
| 12/19/2007 | CN101089235A Intermediate, infrared laser crystal material of dysprosium activated |