Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › 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
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)
09/2010
09/28/2010US7804879 Gas laser electrodes shaped in the longitudinal axis
09/28/2010US7804878 Nitride semiconductor laser device and method of producing the same
09/28/2010US7804877 Atomic lasers with exciplex assisted absorption
09/28/2010US7804876 Optically pumped alkali laser and amplifier using helium-3 buffer gas
09/28/2010US7804868 Chip carrier apparatus and method
09/28/2010US7804867 Apparatus for dissipating heat in electro-optical communications systems
09/28/2010US7804866 Pulse stretcher
09/28/2010US7804865 Single-frequency monolithic linear laser device and system comprising same
09/28/2010US7804864 High power short pulse fiber laser
09/28/2010US7804863 Laser system
09/28/2010US7804600 Ring-laser gyroscope system using dispersive element(s)
09/28/2010US7804058 Optical tweezers controlling device
09/28/2010US7804057 Optical substance manipulator
09/28/2010US7804041 Laser device for drilling holes in components of a fluid injection device
09/28/2010CA2448945C System and method for fabricating arrayed optical fiber collimators
09/23/2010WO2010107828A2 Long distance transmission using multi-mode vcsel under injection locking
09/23/2010WO2010106344A1 Fluid handling for laser based weapons system
09/23/2010WO2010105886A1 Laser system and ignition device for an internal combustion engine
09/23/2010WO2010083091A3 Pulse temporal programmable ultrafast burst mode laser for micromachining
09/23/2010WO2009095023A8 System, device and method for stabilizing the optical output power of an optical system
09/23/2010US20100239270 Electronic Compensation of Nonlinear Effects of Semiconductor Optical Amplifiers
09/23/2010US20100238966 Light source apparatus and projector
09/23/2010US20100238961 System and method to regulate high current radiation sources
09/23/2010US20100238960 Intracavity frequency conversion of laser radiation
09/23/2010US20100238959 Solid-state laser device and image display device
09/23/2010US20100238958 Fiber-based wavelength agile visible laser source
09/23/2010US20100238957 OPO Laser Mid-IR Wavelength Converter
09/23/2010US20100238538 Optical fiber amplifier and methods of making the same
09/23/2010US20100238374 Fiber lamp, backlight and liquid crystal display
09/23/2010DE102009001664A1 Lasersystem und Zündeinrichtung für eine Brennkraftmaschine Laser system and ignition device for an internal combustion engine
09/23/2010DE102006012869B4 Optische Faser für einen Hochleistungs-Faserlaser, seine Herstellung sowie Hochleistungs-Faserlaser, umfassend die optische Faser An optical fiber for high-power fiber laser, its preparation as well as high-power fiber laser comprising the optical fiber
09/23/2010DE10196162B4 Impulserzeugungseinrichtung zur Erzeugung parabelförmiger Impulse Pulse generating means for generating parabolic pulses
09/22/2010EP1869513B1 Optical fibre bundle
09/22/2010CN201590596U YAG laser component provided with protection function and used for laser marking
09/22/2010CN201590595U Device with spring for improving optical fiber stimulated Brillouin scattering threshold
09/22/2010CN1726606B Organic light emitting materials and devices
09/22/2010CN101842946A Fiber laser light source
09/22/2010CN101841122A Method of alkali metal gas electrodeless lamp pump to output alkali metal gas laser and laser device
09/22/2010CN101841121A Light focusing cavity of laser
09/22/2010CN101841120A TO packaged mini wide temperature solid laser
09/22/2010CN101837516A Laser cavity, laser welding device and method for changing size of laser welding spot
09/22/2010CN101837168A Multi-light guide gain amplification laser equipment
09/22/2010CN101366152B Reduced threshold laser device
09/22/2010CN101030830B Microwave receiving converter based on microdisk structure
09/21/2010USRE41738 Red light laser
09/21/2010US7801450 Optical transmitter and optical communication system
09/21/2010US7801197 High power laser device
09/21/2010US7801193 Laser diode module with an adjustable monitoring current
09/21/2010US7801192 Monitoring method and VCSEL array with monitoring function
09/21/2010US7801191 Semiconductor laser device
09/21/2010US7801190 Carrier for a vertical arrangement of laser diodes with a stop
09/21/2010US7801189 Cross modulation-based opto-electronic oscillator with tunable electro-optic optical whispering gallery mode resonator
09/21/2010US7801188 Continuous-wave ultraviolet laser
09/21/2010US7801187 Mode-locked laser device
09/21/2010US7801186 Light source
09/21/2010US7800819 Laser amplifier power extraction enhancement system and method
09/21/2010US7800818 Blue extended super continuum light source
09/21/2010US7800817 Device for production of a polychromatic light over a continuous spectrum by excitation at one wavelength
09/21/2010US7800738 Imaging device for recording depth
09/21/2010US7800013 Laser device and laser system using same
09/21/2010CA2414951C Cascaded pumping system and method for producing distributed raman amplification in optical fiber telecommunication systems
09/16/2010WO2010104650A2 Laser safety system
09/16/2010WO2010104503A1 Laser for steam turbine system
09/16/2010WO2010104489A1 Pump recycling scheme for terahertz generation
09/16/2010WO2010103777A1 Laser oscillator and laser material processing machine
09/16/2010WO2010103764A1 Fiber laser device and light amplifying method
09/16/2010WO2010103011A1 Optical fiber, method of production and pipe segment therefor
09/16/2010WO2010102872A1 Light source comprising a diode laser and a plurality of optical fibers
09/16/2010WO2010102833A1 Single-mode propagation in microstructured optical fibers
09/16/2010WO2010102643A1 Tunable optical guided-mode filter device
09/16/2010WO2010102408A1 Stimulated emission luminescent light-guide solar concentrators
09/16/2010WO2010058193A3 Mirror structure
09/16/2010US20100232469 Method and apparatus for efficiently operating a gas discharge excimer laser
09/16/2010US20100232463 Laser safety system
09/16/2010US20100232462 Thermally Optimized Mechanical Interface for Hybrid Integrated Wavelength Division Multiplexed Arrayed Transmitter
09/16/2010US20100232461 Bias signal generation for a laser transmitter in a passive optical network
09/16/2010US20100232460 Electromagnetically pumped alkali metal vapor cell system
09/16/2010US20100232458 Wavelength Tunable External Cavity Laser
09/16/2010US20100232007 Linear adaptive optics system in low power beam path and method
09/16/2010US20100231903 Microbubble optical resonator
09/16/2010US20100231862 Projection type display device and light source device
09/16/2010DE102009011599A1 Oscillator-amplifier-arrangement comprises oscillator, amplifier stage and optical component which is arranged between oscillator and amplifier for modification of capacity or pulse energy of beam from oscillator-amplifier
09/16/2010DE102009001485A1 Lichtquelle Light source
09/16/2010DE102009001482A1 Verfahren zur Herstellung einer Lichtquelle A process for producing a light source
09/16/2010DE102009001479A1 Verfahren zur Herstellung einer Lichtquelle A process for producing a light source
09/16/2010DE102009001478A1 Verfahren zur Herstellung einer Lichtquelle A process for producing a light source
09/16/2010DE102009001477A1 Light source for optically exciting laser device of laser ignition system in internal-combustion engine of e.g. non-injective motor vehicle, has core, sheath and facing made of three different materials that exhibit refractive indices
09/16/2010DE102009001471A1 Lichtquelle Light source
09/16/2010DE102009001468A1 Lichtquelle Light source
09/16/2010DE102009001466A1 Verfahren zur Herstellung einer Lichtquelle A process for producing a light source
09/16/2010DE102008059902B3 Verfahren und Vorrichtung zum Erzeugen eines selbstrefernzierten optischen Frequenzkamms Method and apparatus for generating an optical frequency comb selbstrefernzierten
09/16/2010DE102008052629B4 Laserresonator Laser resonator
09/16/2010DE102008013816B4 Rückgewinnung von Energie aus einem Laserbearbeitungssystem Recovery of energy from a laser processing system
09/16/2010DE102007022561B4 Aktiver Rotationssensor Active rotation sensor
09/16/2010CA2755038A1 Stimulated emission luminescent light-guide solar concentrators
09/15/2010EP2228675A1 Microbubble optical resonator
09/15/2010EP2227819A1 Pumped electron source, power supply method for pumped electron source and method for controlling an electron pumped source
09/15/2010EP1586143B1 Fibre laser
09/15/2010CN201584644U Novel multi-longitudinal mode dye laser
09/15/2010CN201584643U Laser anti-reflection device
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