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Class Information
Number: 372/33
Name: Coherent light generators > Particular operating compensation means
Description: Subject matter including means to overcome an effect which is deleterious to the operation of the laser.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620329 |
Laser power control with automatic compensation |
Nov. 17, 2009 |
| 7620092 |
Multimode MOPA with thermal lens compensation |
Nov. 17, 2009 |
| 7602825 |
Tunable passively mode-locked lasers with phase-lock feedback for low timing jitters |
Oct. 13, 2009 |
| 7580433 |
Laser system |
Aug. 25, 2009 |
| 7564881 |
Optical transmission module with digital adjustment and the adjusting method |
Jul. 21, 2009 |
| 7542493 |
Temperature compensated lasers |
Jun. 2, 2009 |
| 7526006 |
Laser power control circuit |
Apr. 28, 2009 |
| 7512162 |
Dynamic thermal management of laser devices |
Mar. 31, 2009 |
| 7508849 |
Wavelength tunable laser device |
Mar. 24, 2009 |
| 7499478 |
Laser driver, optical disk apparatus using the same, and laser control method |
Mar. 3, 2009 |
| 7496120 |
Compact laser output monitoring using reflection and diffraction |
Feb. 24, 2009 |
| 7469454 |
Mounting system for optical frequency reference cavities |
Dec. 30, 2008 |
| 7470886 |
Light receiving circuit, semiconductor laser device, and optical pickup device |
Dec. 30, 2008 |
| 7467897 |
Light transmitting modules with optical power monitoring |
Dec. 23, 2008 |
| 7463659 |
Can-type optical transmitting module utilizing a laser diode with impedance matching resistors |
Dec. 9, 2008 |
| 7457331 |
Optical arrangement |
Nov. 25, 2008 |
| 7433375 |
Laser trim and compensation methodology for passively aligning optical transmitter |
Oct. 7, 2008 |
| 7425706 |
Gamma-ray laser; induced gamma emission system and method |
Sep. 16, 2008 |
| 7423247 |
Automatic control of laser diode current and optical power output |
Sep. 9, 2008 |
| 7346086 |
Apparatus for monitoring the operating status of a laser |
Mar. 18, 2008 |
| 7321606 |
Laser trim and compensation methodology for passively aligning optical transmitter |
Jan. 22, 2008 |
| 7317741 |
Amplified spontaneous emission ducts |
Jan. 8, 2008 |
| 7310359 |
Thermally self-correcting gain modules and associated systems and methods |
Dec. 18, 2007 |
| 7260122 |
Modeless wavelength-agile laser |
Aug. 21, 2007 |
| 7236506 |
Method and apparatus for compensating for temperature characteristics of laser diode in optical communication system |
Jun. 26, 2007 |
| 7200159 |
Method and apparatus for temperature stabilization of a wavelength of a laser |
Apr. 3, 2007 |
| 7166826 |
Automatic control of laser diode current and optical power output |
Jan. 23, 2007 |
| 7167493 |
Method for automatically revising wavelength of electro-absorption modulator integrated laser diode |
Jan. 23, 2007 |
| 7165896 |
Light transmitting modules with optical power monitoring |
Jan. 23, 2007 |
| 7154924 |
Method for configuring a laser operating system |
Dec. 26, 2006 |
| 7154926 |
Laser diode module, laser apparatus and laser processing apparatus |
Dec. 26, 2006 |
| 7149231 |
Monolithic, side-pumped, passively Q-switched solid-state laser |
Dec. 12, 2006 |
| 7145925 |
Laser oscillation apparatus, exposure apparatus, semiconductor device manufacturing method, semiconductor manufacturing factory, and exposure apparatus maintenance method |
Dec. 5, 2006 |
| 7130322 |
Wavelength tunable laser and method of controlling the same |
Oct. 31, 2006 |
| 7123634 |
Zig-zag laser amplifier with polarization controlled reflectors |
Oct. 17, 2006 |
| 7106763 |
Wavelength control for cavity ringdown spectrometer |
Sep. 12, 2006 |
| 7103075 |
Solid laser apparatus |
Sep. 5, 2006 |
| 7103284 |
Light-emitting module |
Sep. 5, 2006 |
| 7092413 |
Laser machining apparatus |
Aug. 15, 2006 |
| 7088751 |
Solid-state laser apparatus |
Aug. 8, 2006 |
| 7085297 |
Driving method and driving circuit of light source apparatus |
Aug. 1, 2006 |
| 7075958 |
Method of monitoring an optical signal from a laser |
Jul. 11, 2006 |
| 7065303 |
Efficient low power optical source driver and method and optical systems and devices using same |
Jun. 20, 2006 |
| 7056036 |
High speed TO-can based optical module |
Jun. 6, 2006 |
| 7054343 |
Method of compensating for temperature changes and channel variations in a laser diode array to produce a substantially constant average optical power over temperature |
May. 30, 2006 |
| 7023886 |
Wavelength tunable optical components |
Apr. 4, 2006 |
| 7016117 |
Radially non-symmetric beam forming elements for correction of energy profile distortion due to lateral beam drift |
Mar. 21, 2006 |
| 7012940 |
Laser resonator and adjustment method |
Mar. 14, 2006 |
| 6965622 |
Wavelength locking scheme and algorithm for ultra-high density WDM system |
Nov. 15, 2005 |
| 6941080 |
Method and apparatus for directly modulating a laser diode using multi-stage driver circuitry |
Sep. 6, 2005 |
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