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)
08/2010
08/19/2010WO2010093974A1 Submarine optical repeater
08/19/2010WO2010093972A1 Optical communication using shared optical pumps
08/19/2010WO2010091668A1 Fiber laser
08/19/2010US20100209117 Optical communication using shared optical pumps
08/19/2010US20100208758 Light source device, projector device, monitor device, and lighting device
08/19/2010US20100208757 Method of ferroelectronic domain inversion and its applications
08/19/2010US20100208756 Tunable laser module based on polymer waveguides
08/19/2010DE102009000685A1 Laserhandstück, auswechselbarer Glasfasereinsatz und Steuereinheit hierfür Laser handpiece, replaceable fiber deployment and control unit therefor
08/18/2010EP2219064A1 Laser lens and diode laser
08/18/2010EP2218196A1 Cascade sideband generation with sbs dispersion control of signal propagation
08/18/2010EP2218151A1 Method and device for shielding a high-power laser apparatus and high-power-laser optical system employing such a device
08/18/2010EP2218150A1 Phase stabilized mode-locked laser with two output couplers having different spectral transmission
08/18/2010CN201556834U Control system of laser
08/18/2010CN101807774A Self-stimulated Raman scattering laser of In-Band pump
08/18/2010CN101807773A Device and method for generating microwave signals by using multi-wavelength Brillouin laser
08/18/2010CN101807772A Ring-shaped resonant laser cavity of high-power TEA (triethylamine) gas laser
08/18/2010CN101807771A Laser abnormal trigger protector and laser carving identification device
08/18/2010CN101540468B Method and devices for optically generating high-frequency microwave signals
08/18/2010CN101431211B Self-frequency locking type micro-chip laser
08/18/2010CN101364705B Diode laser pump head
08/18/2010CN101345389B Full-solid state five-wavelength simultaneously outputting laser device and 5-wavelength laser generation method
08/18/2010CN101344712B Light source device, image display apparatus, and monitor apparatus
08/18/2010CN101222113B Sum frequency laser
08/18/2010CN101015474B Method and device for removing soft tissue of human body by using pumped high power semiconductor solid laser
08/17/2010US7778306 Laser system
08/17/2010US7778305 Mirror structure and laser device comprising such a mirror structure
08/17/2010US7778304 Measuring arrangement and measuring system
08/17/2010US7778303 Laser having distributed inductances
08/17/2010US7778302 Laser system
08/17/2010US7778301 Cadmium sulfide quantum dot lasing in room temperature liquid solution
08/17/2010US7778296 Optical microcavity emitter arrangements and methods therefor
08/17/2010US7778295 DBR laser with improved thermal tuning efficiency
08/17/2010US7778294 Optical disk apparatus and information recording method
08/17/2010US7778293 Determining and setting the frequency modulation index of a laser in a CPT frequency standard
08/17/2010US7778292 Laser processing apparatus, method for making settings for the laser processing apparatus, program for making settings for the laser processing apparatus, and computer-readable recording medium
08/17/2010US7778291 Wavelength converting laser device
08/17/2010US7778290 Fiber lasers
08/17/2010US7778289 Optically pumped surface-emitting semiconductor laser and optical projection apparatus having a semiconductor laser such as this
08/17/2010US7777940 Extreme chirped pulse amplification and phase control
08/17/2010US7777772 Laser processing device
08/12/2010WO2010091190A2 Apparatus and method for utilization of a high-speed optical wavelength tuning source
08/12/2010WO2010089866A1 Plane waveguide type laser, and display device
08/12/2010US20100202481 Light emitting devices with phosphosilicate glass
08/12/2010US20100202480 Semiconductor light-emitting element and method for manufacturing the same
08/12/2010US20100202479 Heat sink, laser apparatus provided with such heat sink, and laser stack apparatus
08/12/2010US20100202478 Laser Light Source
08/12/2010US20100202477 Wavelength conversion laser device
08/12/2010CA2749670A1 Apparatus and method for utilization of a high-speed optical wavelength tuning source
08/11/2010CN201550125U Controller realizing rapid convergence of erbium doped fiber amplifier
08/11/2010CN201549766U Double-inlet and single-outlet laser
08/11/2010CN201549763U Full air-cooled radiating type double-pump double-crystal laser
08/11/2010CN201549762U Intermediate infrared laser system
08/11/2010CN201549761U Multi-frequency Thz light source device
08/11/2010CN201549760U Large fan for transverse flow gas lasers
08/11/2010CN201549759U Medical high power solid laser with wavelength of 532nm
08/11/2010CN201548713U Raman amplifier based on square photonic crystal fibers
08/11/2010CN1691553B 拉曼放大器 Raman amplifiers
08/11/2010CN1495540B Alignment system of photoetching system utilizing at least two wavelengths and its method
08/11/2010CN101803133A Multiple cavity etched-facet DFB lasers
08/11/2010CN101803132A Tunable mode-locked laser
08/11/2010CN101803131A Thermal distortion compensation for laser mirrors
08/11/2010CN101803130A Method for the production of a passively q-switched solid state laser
08/11/2010CN101802704A Wavelength conversion element and wavelength conversion laser device
08/11/2010CN101800611A OTDM (Optical Time Division Multiplex) system for continuous tunable synchronization range based on SBS optical storage
08/11/2010CN101800396A Stimulated Brillouin scattering (SBS) suppression method for narrow band fiber Raman amplifier
08/11/2010CN101800395A Digitalized laser phase-locking device and phase-locking method
08/11/2010CN101800394A Multi-rod symmetrical series connection cavity of solid laser
08/11/2010CN101800393A Integrated array waveguide laser based on diffraction grating
08/11/2010CN101800392A Nanosecond pulse optical fiber laser and control method thereof
08/11/2010CN101798707A BaMgBO3F non-linear optical crystal, preparation method and applications thereof
08/11/2010CN101458369B Monolithic integration Y wave guide connected two-laser optoelectronic device
08/11/2010CN101447637B Single longitudinal-mode optical fiber laser with low noise, narrow linewidth and high power
08/11/2010CN101442179B Apparatus and method for locking DDS acousto-optic modulation wavelength
08/11/2010CN101237114B Electrophoresis pulse metal steam laser system
08/10/2010US7773658 Unstable optical resonator and laser device
08/10/2010US7773657 Laser-induced optical wiring apparatus
08/10/2010US7773656 Molecular hydrogen laser
08/10/2010US7773648 Semiconductor device and method for manufacturing the same
08/10/2010US7773647 Glass for optical amplifier fiber
08/10/2010US7773646 Semiconductor light source and light-emitting device drive circuit
08/10/2010US7773645 Uncooled external cavity laser operating over an extended temperature range
08/10/2010US7773644 Frequency-stabilized laser device, laser frequency stabilizing method, and laser frequency stabilizing program
08/10/2010US7773643 Laser light generating apparatus
08/10/2010US7773642 Tunable laser
08/10/2010US7773641 Optically pumped disk-type solid state laser oscillator and optically pumped disk-type solid state laser system
08/10/2010US7773640 Fiber laser device
08/10/2010US7773295 Optical amplication module, optical amplifier, optical communication system, and white light source
08/10/2010US7772615 Anti stark electrooptic medium and electrooptically modulated optoelectronic device based thereupon
08/10/2010US7772531 Adaptive optics based system and method to generate and control multiple optical beams for trapping and manipulating small particles
08/10/2010US7771619 Solid solution inorganic nanoparticles of a rare earth element doped host metal halide or oxyhalide salt; Luminescent devices; phosphor particles having a dispersed particle size below 100 nm; telecommunication applications
08/05/2010WO2010087790A1 Redundant ring resonators of varying dimensions to reduce ring resonator tuning requirements
08/05/2010WO2010086784A1 Wavelength switching by cavity length control in a pr-doped rgb laser
08/05/2010WO2010086287A1 Ignition laser
08/05/2010WO2010059180A3 Methods and apparatus for single-mode selection in quantum cascade lasers
08/05/2010WO2010054147A3 Generating laser pulses of prescribed pulse shapes programmed through combination of separate electrical and optical modulators
08/05/2010US20100195692 Apparatus and method for purging and recharging excimer laser gases
08/05/2010US20100195682 Laser pulse generating apparatus and method
08/05/2010US20100195681 Optical scanning device and image forming apparatus
08/05/2010US20100195680 Picosecond laser apparatus and methods for its operation and use
08/05/2010US20100195679 Solid-state laser comprising a resonator with a monolithic structure
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