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Class Information
Number: 372/50.121
Name: Coherent light generators > Particular active media > Semiconductor > Injection > Monolithic integrated > Laser array > Multiple wavelength emissive
Description: Subject matter wherein a light output of the laser array has a plurality of discrete wavelengths.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7460576 |
Semiconductor optical amplifier |
Dec. 2, 2008 |
| 7460579 |
Multi-wavelength semiconductor laser device |
Dec. 2, 2008 |
| 7443895 |
Modular diode laser assembly |
Oct. 28, 2008 |
| 7436868 |
Modular diode laser assembly |
Oct. 14, 2008 |
| 7433380 |
Semiconductor laser device and method for fabricating the same |
Oct. 7, 2008 |
| 7420996 |
Modular diode laser assembly |
Sep. 2, 2008 |
| 7418019 |
Multi-wavelength semiconductor laser |
Aug. 26, 2008 |
| 7408968 |
Semiconductor laser device and method for fabricating the same |
Aug. 5, 2008 |
| 7393710 |
Fabrication method of multi-wavelength semiconductor laser device |
Jul. 1, 2008 |
| 7388893 |
Vertical-cavity surface-emitting laser device array and method of manufacturing the same |
Jun. 17, 2008 |
| 7382814 |
Semiconductor laser device and method of manufacturing the same |
Jun. 3, 2008 |
| 7376165 |
Laser diode alignment and packaging system for integrated optical and display subassemblies |
May. 20, 2008 |
| 7374959 |
Two-wavelength semiconductor laser device and method of manufacturing the same |
May. 20, 2008 |
| 7376166 |
Semiconductor laser apparatus and optical pickup apparatus |
May. 20, 2008 |
| 7367682 |
Color image projection arrangement and method |
May. 6, 2008 |
| 7357512 |
Color image projection system and method |
Apr. 15, 2008 |
| 7330493 |
Method, apparatus and module using single laser diode for simultaneous pump of two gain media characteristic of polarization dependent absorption |
Feb. 12, 2008 |
| 7303290 |
Laser beam focusing arrangement and method |
Dec. 4, 2007 |
| 7277462 |
Wide tuneable laser sources |
Oct. 2, 2007 |
| 7260132 |
Semiconductor laser apparatus |
Aug. 21, 2007 |
| 7223623 |
Method for forming a modified semiconductor having a plurality of band gaps |
May. 29, 2007 |
| 7218660 |
Single-mode vertical cavity surface emitting lasers and methods of making the same |
May. 15, 2007 |
| 7149235 |
Multi-beam semiconductor laser device |
Dec. 12, 2006 |
| 7133431 |
Semiconductor laser device and method for fabricating the same |
Nov. 7, 2006 |
| 7099364 |
Vertical-cavity surface-emitting laser device array and method of manufacturing the same |
Aug. 29, 2006 |
| 7079563 |
Semiconductor laser device and method of manufacturing the same |
Jul. 18, 2006 |
| 7075954 |
Intelligent wavelength division multiplexing systems based on arrays of wavelength tunable lasers and wavelength tunable resonant photodetectors |
Jul. 11, 2006 |
| 7045810 |
Monolithic multiple-wavelength laser device and method of fabricating the same |
May. 16, 2006 |
| 6993055 |
Resonant cavity device array for WDM application and the fabrication method of the same |
Jan. 31, 2006 |
| 6741625 |
Semiconductor laser |
May. 25, 2004 |
| 6639928 |
Optic device comprising a plurality of resonant cavities of different lengths associated with different wavelengths |
Oct. 28, 2003 |
| 6038243 |
Multiple beam light source device and multiple beam scanning optical apparatus using the device |
Mar. 14, 2000 |
| 5982799 |
Multiple-wavelength laser diode array using quantum well band filling |
Nov. 9, 1999 |
| 5978404 |
Laser beam emission apparatus |
Nov. 2, 1999 |
| 5930278 |
Multi-wavelength laser-emitting component |
Jul. 27, 1999 |
| 5898722 |
Dual wavelength monolithically integrated vertical cavity surface emitting lasers and method of fabrication |
Apr. 27, 1999 |
| 5809052 |
Semiconductor laser array driving method, semiconductor laser array driving device and image forming apparatus |
Sep. 15, 1998 |
| 5790580 |
Semiconductor optical integrated device |
Aug. 4, 1998 |
| 5570387 |
Two-stage power laser |
Oct. 29, 1996 |
| 5325387 |
Method of operating a semiconductor laser as a bistable opto-electronic component |
Jun. 28, 1994 |
| 5228050 |
Integrated multiple-wavelength laser array |
Jul. 13, 1993 |
| 5214664 |
Multiple wavelength semiconductor laser |
May. 25, 1993 |
| 5166946 |
Apparatus for and method of controlling the emission of a laser |
Nov. 24, 1992 |
| 5159604 |
Antiguided semiconductor laser array with edge reflectors |
Oct. 27, 1992 |
| 5101414 |
Electrically wavelength tunable semiconductor laser |
Mar. 31, 1992 |
| 5077588 |
Multiple wavelength light emitting device |
Dec. 31, 1991 |
| 5068870 |
Semiconductor light emission system |
Nov. 26, 1991 |
| 5048040 |
Multiple wavelength p-n junction semiconductor laser with separated waveguides |
Sep. 10, 1991 |
| 5033053 |
Semiconductor laser device having plurality of layers for emitting lights of different wavelengths and method of driving the same |
Jul. 16, 1991 |
| 5029176 |
Monolithic multiple-wavelength laser array |
Jul. 2, 1991 |
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