| 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) |
|---|
| 06/12/2007 | US7230958 Raman amplifier and raman pumping method |
| 06/12/2007 | US7230686 Four-mode stabilized solid-state gyrolaser without blind region |
| 06/12/2007 | US7230637 Torsion oscillator current control driver |
| 06/07/2007 | WO2007064298A1 Q-switched laser arrangement |
| 06/07/2007 | WO2007036933A3 High power fiber laser |
| 06/07/2007 | WO2006131334A3 Laser assembly |
| 06/07/2007 | WO2006115856A3 Electro-optic transducer die mounted directly upon a temperature sensing device |
| 06/07/2007 | US20070127539 Narrow band laser with wavelength stability |
| 06/07/2007 | US20070127538 Athermal external cavity laser |
| 06/07/2007 | US20070127537 Performing robust cost analysis of a gas laser application |
| 06/07/2007 | US20070127536 Semiconductor having enhanced carbon doping |
| 06/07/2007 | US20070127535 Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method on manufacturing the same, and VCSEL diode |
| 06/07/2007 | US20070127534 Complex optical device |
| 06/07/2007 | US20070127531 Laser source with broadband spectrum emission |
| 06/07/2007 | US20070127530 Laser control |
| 06/07/2007 | US20070127529 Doped fiber scene projection system and method |
| 06/07/2007 | US20070127114 Method and system for pumping a fiber laser to reduce amplified spontaneous emission and to achieve low pulse repetition frequencies |
| 06/07/2007 | US20070127113 Optical modulation apparatus |
| 06/07/2007 | US20070127112 Optical communication apparatus |
| 06/07/2007 | US20070125941 Microfluidic device for cell and particle separation |
| 06/06/2007 | EP1793461A2 Modular solid-state laser platform based on coaxial package and corresponding assembly process |
| 06/06/2007 | EP1793460A1 Laser beam path length difference detector, laser phase controller and coherent optical coupler |
| 06/06/2007 | EP1792222A1 Heat dissipating layers in de formable mirrors |
| 06/06/2007 | EP1627244A4 Radial bragg ring resonator |
| 06/06/2007 | EP1459111B1 External cavity with retro-reflecting device in particular for tunable lasers |
| 06/06/2007 | EP1264426B1 Raman amplifier system |
| 06/06/2007 | DE102006010301B3 Arrangement to emit and receive terahertz radiation has photoconductive antennae with gap and mode locked pulsed laser with multi-quantum well absorber mirror |
| 06/06/2007 | DE102004042748B4 Konzentrisches oder spiralförmiges Beugungsgitter für einen Laserresonator Concentric or spiral diffraction grating for a laser resonator |
| 06/06/2007 | CN2909639Y Micro-fibre-optical ring-shaped laser |
| 06/06/2007 | CN2909638Y Side pumping high power red, green, blue three primary color laser of simultameous operation |
| 06/06/2007 | CN1977429A Multi-output harmonic laser and methods employing same |
| 06/06/2007 | CN1976143A Air-cooled photoelectric Q switch |
| 06/06/2007 | CN1976142A Starting and stable discharging method for pulse radio-frequency panel CO2 laser |
| 06/06/2007 | CN1976141A Single frequency tunable doped erbium optical fiber laser system |
| 06/06/2007 | CN1976140A Short pulse lasers using large mode area fibers and higher order modes |
| 06/06/2007 | CN1975480A Double-layer structural wideband light source |
| 06/06/2007 | CN1320712C Semiconductor laser device and manufacturing method therefor |
| 06/06/2007 | CN1320560C Method for preparing conductive material using femto-second laser double photon |
| 06/05/2007 | US7228076 Method for remodulation of a modulated optical signal and device for remodulation and transmission system |
| 06/05/2007 | US7228050 Dscrete, preformed ferroelectric nanoparticles and matrix comprising polydimethylsiloxane; core and shell layers; waveguides, light concentrators, semiconductors |
| 06/05/2007 | US7228029 Short pulse lasers using large mode area fibers and higher order modes |
| 06/05/2007 | US7227881 Master oscillator—power amplifier excimer laser system |
| 06/05/2007 | US7227880 Grating-stabilized semiconductor laser |
| 06/05/2007 | US7227878 Differential opto-electronics transmitter |
| 06/05/2007 | US7227877 Semiconductor laser devices |
| 06/05/2007 | US7227681 Controller which controls a variable optical attenuator to control the power level of a wavelength-multiplexed optical signal when the number of channels are varied |
| 06/05/2007 | US7227123 Physical quantity measuring method using Brillouin optical fiber sensor |
| 06/05/2007 | US7227119 Current voltage converter circuit |
| 05/31/2007 | WO2007061732A2 Broadband or mid-infrared fiber light sources |
| 05/31/2007 | WO2007061515A2 Vertically displaced stack of multi-mode single emitter laser diodes |
| 05/31/2007 | WO2007061509A2 Modular diode laser assembly |
| 05/31/2007 | WO2007061018A1 Method of glass substrate working and glass part |
| 05/31/2007 | WO2007060693A2 Laser electric generator |
| 05/31/2007 | WO2007060075A1 Laser cutting method |
| 05/31/2007 | WO2006104718A3 Laser beam focusing arrangement and method |
| 05/31/2007 | US20070122101 Nanocomposites |
| 05/31/2007 | US20070121696 Submount for light emitting/receiving device |
| 05/31/2007 | US20070121691 Nitride semiconductor laser element and method for manufacturing the same |
| 05/31/2007 | US20070121689 Methods for Producing Diode-Pumped Micro Lasers |
| 05/31/2007 | US20070121688 Line replaceable systems and methods |
| 05/31/2007 | US20070121687 Solid state intra-cavity absorption spectrometer |
| 05/31/2007 | US20070121686 Combination optical isolator and pulse compressor |
| 05/31/2007 | US20070121685 Laser device |
| 05/31/2007 | US20070121684 Multiple wavelength laser light source using fluorescent fiber |
| 05/31/2007 | US20070121683 Direct control of extinction ratio and optical modulation amplitude for fiber transmitters |
| 05/31/2007 | US20070121682 Laser beam machine |
| 05/31/2007 | US20070121196 Method and apparatus for method for viewing and analyzing of one or more biological samples with progressively increasing resolutions |
| 05/31/2007 | US20070121195 Transmission apparatus |
| 05/31/2007 | US20070121111 Imaging of Biological Samples |
| 05/31/2007 | DE10245494A1 Mehrfachimpulsgenerator Multi-pulse generator |
| 05/31/2007 | DE102006033336A1 Multi wavelength laser light source uses a fluorescent optical b fibre based resonator for such as LCD panel back lighting |
| 05/31/2007 | DE102006033018A1 White light emitting device has fluorescent fiber with phosphor core and cladding transmitting multiplex of blue light from light emitter and wavelengths changed by phosphor |
| 05/31/2007 | DE102005060487A1 Solid laser e.g. beam laser, system e.g. neodymium-doped yttrium aluminum garnet laser system, has pump source with laser diode arrangement for generating pulsed excitation beams, and fiber coupling device for coupling pulsed beams |
| 05/31/2007 | DE102004054408B4 Bestimmung der Carrier-Envelope Phase (CEP) eines ultrakurzen Laserpulses Determination of the carrier envelope phase (CEP) of an ultrashort laser pulse |
| 05/30/2007 | EP1791230A2 Wavelength-selectable laser capable of high-speed frequency control |
| 05/30/2007 | EP1791229A1 Method for reducing thermal effect of a cutting lens |
| 05/30/2007 | EP1790094A2 Method and apparatus for transmitting a signal using thermal chirp management of a directly modulated transmitter |
| 05/30/2007 | EP1790052A2 Method of manufacturing an inp based vertical cavity surface emitting laser and device produced therefrom |
| 05/30/2007 | EP1790051A1 Optical fiber gain medium with modal discrimination of amplification |
| 05/30/2007 | EP1599757B1 Method and device to modify a wavefront of an optical beam |
| 05/30/2007 | EP1338063B1 Laser system with external optical feedback and use of such system in the graphical industry |
| 05/30/2007 | CN2907003Y High power color-dispersion coupled double resonant cavity frequency mixing laser |
| 05/30/2007 | CN2906679Y Amplitude modulation effect compensator |
| 05/30/2007 | CN2906673Y Ultrashort pulse laser beam holographic grating shaping device |
| 05/30/2007 | CN1973413A System and method for manipulating and processing materials using holographic optical trapping |
| 05/30/2007 | CN1972878A Glass for optical amplifier fiber |
| 05/30/2007 | CN1972042A A high rate multi-stage pulse compression method based on nonlinear cascade process |
| 05/30/2007 | CN1972041A Thermal compensation controllable wave difference composite micro deformable mirror |
| 05/30/2007 | CN1972040A Method of cutting stainless steel by using fiber laser |
| 05/30/2007 | CN1972039A Method of cutting c-mn steel by a fiber laser |
| 05/30/2007 | CN1972038A Cooling structure of solid thin-sheet laser |
| 05/30/2007 | CN1972037A Frequency-doubling crystal temperature gradient compensation method temperature control apparatus |
| 05/30/2007 | CN1972036A Corona preionization pulse gas laser |
| 05/30/2007 | CN1972035A A linear resonant cavity wide narrow line tunable optical fiber laser |
| 05/30/2007 | CN1972034A Low energy consumption high power two rods concatenation plano-concave green light laser |
| 05/30/2007 | CN1971839A Preparing method of ferroelectric optical superlattice integration single-electrode control polarization |
| 05/30/2007 | CN1970210A 激光装置及激光系统 Laser devices and laser systems |
| 05/30/2007 | CN1319229C Hermetically sealed external cavity laser system and method |
| 05/30/2007 | CN1319227C Double wave length neodymium laser intra cavity frequency multiplier outer cavity sum frequency red green blue three basic colour laser |
| 05/30/2007 | CN1319226C Enclosed CO2 laser resonant cavity with optional wavelength |