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Class Information
Number: 372/66
Name: Coherent light generators > Particular active media > Active media with particular shape
Description: Subject matter where the active media has a particular distinguishing shape.


Sub-classes under this class:

Class Number Class Name Patents
372/67 Disc-shaped 43


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7627014 Extended wavelength strained layer lasers having nitrogen disposed therein Dec. 1, 2009
7590160 High-gain diode-pumped laser amplifier Sep. 15, 2009
7583717 Laser system Sep. 1, 2009
7573930 Anamorphotic solid-sate laser Aug. 11, 2009
7545840 Laser element and method for manufacturing the same Jun. 9, 2009
7542497 AlGaInN-based lasers with dovetailed ridge Jun. 2, 2009
7532656 All-silicon raman amplifiers and lasers based on micro ring resonators May. 12, 2009
7522647 Semiconductor laser and method of fabricating the same Apr. 21, 2009
7515625 Multipath laser apparatus using a solid-state slab laser rod Apr. 7, 2009
7505499 Slab laser amplifier with parasitic oscillation suppression Mar. 17, 2009
7496125 Composite laser rod, fabricating method thereof, and laser device therewith Feb. 24, 2009
7492805 Scalable spherical laser Feb. 17, 2009
7440480 Tetravalent chromium doped laser materials and NIR tunable lasers Oct. 21, 2008
7430230 Tube solid-state laser Sep. 30, 2008
7388895 Corner-pumping method and gain module for high power slab laser Jun. 17, 2008
7382817 V-coupled-cavity semiconductor laser Jun. 3, 2008
7382818 Diffusion bonded pump cavity Jun. 3, 2008
7366217 Optimizing mirror reflectivity for reducing spontaneous emissions in photodiodes Apr. 29, 2008
7359416 Optical semiconductor device Apr. 15, 2008
RE40019 High power high efficiency cladding pumping fiber laser Jan. 22, 2008
7319710 Microdisk laser with unidirectional generation property Jan. 15, 2008
7260127 Dual layer color-center patterned light source Aug. 21, 2007
7224875 Semiconductor optical device integrated with a photo detector May. 29, 2007
7200160 Laser beam source with a laser element containing a thin crystal disk as a laser-active medium Apr. 3, 2007
7193771 Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams Mar. 20, 2007
7190861 Monolithic semiconductor light source with spectral controllability Mar. 13, 2007
7123634 Zig-zag laser amplifier with polarization controlled reflectors Oct. 17, 2006
7120184 Phasing surface emitting diode laser outputs into a coherent laser beam Oct. 10, 2006
7092425 VCSEL device with improved modal properties Aug. 15, 2006
7068905 Extended optical bandwidth semiconductor source Jun. 27, 2006
7022260 Fluorescent member, and illumination device and display device including the same Apr. 4, 2006
6999481 Method and device for reducing the pump light in a sheat-pumped fiber laser output Feb. 14, 2006
6983001 Laser with heat transfer system Jan. 3, 2006
6937636 Tapered laser rods as a means of minimizing the path length of trapped barrel mode rays Aug. 30, 2005
6931033 Pump source for lasers Aug. 16, 2005
6891877 Module of a solid-state platelet light-pumped laser May. 10, 2005
6873633 Solid-state laser Mar. 29, 2005
6865213 Diode-pumped solid-state laser in a polyhedronal geometry Mar. 8, 2005
6847673 Solid state laser disk amplifer architecture: the normal-incidence stack Jan. 25, 2005
6822994 Solid-state laser using ytterbium-YAG composite medium Nov. 23, 2004
6810060 High-average power active mirror solid-state laser with multiple subapertures Oct. 26, 2004
6807216 Circular laser Oct. 19, 2004
6788723 Resonator array for solid-state lasers Sep. 7, 2004
6785304 Waveguide device with mode control and pump light confinement and method of using same Aug. 31, 2004
6707838 Stray light cutting structure for optical device Mar. 16, 2004
6700913 Low cost high integrity diode laser array Mar. 2, 2004
6693922 Reeder rod Feb. 17, 2004
6683892 Laser device, method of producing the same and composite optical medium for use in producing the same Jan. 27, 2004
6674782 Self-adapting filters for fine-tuning laser emissions Jan. 6, 2004
6658036 Lasers and amplifiers based on hybrid slab active mirrors Dec. 2, 2003

1 2 3 4 5


 
 
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