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Class Information
Number: 372/6
Name: Coherent light generators > Optical fiber laser
Description: Subject matter in which the laser is constructed in the form of an optical fiber.










Patents under this class:

Patent Number Title Of Patent Date Issued
8249119 Method and apparatus for generating optical beats Aug. 21, 2012
8248688 Tandem photonic amplifier Aug. 21, 2012
8244091 Fiber fuse terminator Aug. 14, 2012
8238386 Pulsed light source Aug. 7, 2012
8228597 All-fiber chirped pulse amplification systems Jul. 24, 2012
8218593 Optical devices comprising doped glass materials, laser systems including such optical devices, and methods of forming such optical devices and laser systems Jul. 10, 2012
8218585 Laser oscillator and filtering method Jul. 10, 2012
8218584 Apparatus for coupling light into an optical wave guide, a laser system with such an apparatus, and a preform to manufacture the apparatus Jul. 10, 2012
8213469 Linear cavity of all-fiber-based ultra short pulse laser system Jul. 3, 2012
8208503 Fiber light source with high mean wavelength stability and reliability Jun. 26, 2012
8208502 Fiber-coupled solid state microcavity light emitters Jun. 26, 2012
8202268 Method and multiple-mode device for high-power short-pulse laser ablation and CW cauterization of bodily tissues Jun. 19, 2012
8199399 Optical gain fiber having segments of differing core sizes and associated method Jun. 12, 2012
8194709 High-repetition-rate guided-mode femtosecond laser Jun. 5, 2012
8194310 All fiber pulse generator for pumping a non-linear converter Jun. 5, 2012
8189278 Optical system May. 29, 2012
8189257 Optimized cascaded raman fiber-based laser source for high efficiency mid-infrared spectral generation May. 29, 2012
8184362 Phase control and locking method for coherently combining high-gain multi-stage fiber amplifiers May. 22, 2012
8179934 Frequency conversion laser head May. 15, 2012
8179932 Pulse laser apparatus, terahertz measuring apparatus, and terahertz tomographic apparatus May. 15, 2012
8179928 Passive coherent array using distributed fiber lasers May. 15, 2012
8170071 Laser apparatus May. 1, 2012
8165178 Method and apparatus for pumping and operating optical parametric oscillators using DFB fiber lasers Apr. 24, 2012
8149885 Fiber laser processing apparatus Apr. 3, 2012
8144737 Adjustable pulsewidth picosecond fiber laser Mar. 27, 2012
8139617 Mode-locker comprising a graphene, and pulse laser device comprising the same Mar. 20, 2012
8139616 Pulsed light generator and pulsed fiber laser Mar. 20, 2012
8135048 Single-polarization high power fiber lasers and amplifiers Mar. 13, 2012
8130802 Tunable laser Mar. 6, 2012
8130799 Environmentally stable passively modelocked fiber laser pulse source Mar. 6, 2012
8126299 Production of optical pulses at a desired wavelength utilizing higher-order-mode (HOM) fiber Feb. 28, 2012
8121155 Fiber laser based production of laser drilled microvias for multi-layer drilling, dicing, trimming or milling applications Feb. 21, 2012
8121154 Thulium and/or holmium doped silicated glasses for two micron lasers Feb. 21, 2012
8120841 Optical comb frequency source Feb. 21, 2012
8120775 Sensor device and for determining a physical value Feb. 21, 2012
8102885 All-fiber mode selection technique for multicore fiber laser devices Jan. 24, 2012
8098438 Power monitoring device for powerful fiber laser systems Jan. 17, 2012
8094984 Semiconductor constructions, methods of forming semiconductor constructions, light-conducting conduits, and optical signal propagation assemblies Jan. 10, 2012
8094691 Yb: and Nd: mode-locked oscillators and fiber systems incorporated in solid-state short pulse laser systems Jan. 10, 2012
8094370 Cladding pumped fibre laser with a high degree of pump isolation Jan. 10, 2012
8089689 Apparatus and method for optical gain fiber having segments of differing core sizes Jan. 3, 2012
8081667 Single-mode high power multimode fiber laser system Dec. 20, 2011
8077749 Pulsed laser source with adjustable grating compressor Dec. 13, 2011
8077748 Hybrid waveguide laser with a fiber gain medium Dec. 13, 2011
8077747 Phosphate glass based optical device and method Dec. 13, 2011
8073036 Beam stabilized fiber laser Dec. 6, 2011
8073019 810 nm ultra-short pulsed fiber laser Dec. 6, 2011
8073018 Laser pulse generating apparatus and method Dec. 6, 2011
8068520 Method for generating a laser pulse for the fine machining of workpieces using a fiber laser Nov. 29, 2011
8064490 Optical resonator and tunable laser Nov. 22, 2011











 
 
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