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Class Information
Number: 372/50.1
Name: Coherent light generators > Particular active media > Semiconductor > Injection > Monolithic integrated
Description: Subject matter wherein electrical elements or circuits formed within a semiconductor substrate.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5781578 |
Optical semiconductor device |
Jul. 14, 1998 |
| 5781671 |
Free-space angle-multiplexed optical interconnect network |
Jul. 14, 1998 |
| 5774485 |
Wavelength-tunable laser device |
Jun. 30, 1998 |
| 5771257 |
Light absorption modulator and integrated semiconductor laser and modulator |
Jun. 23, 1998 |
| 5764675 |
Diode laser array |
Jun. 9, 1998 |
| 5764676 |
Transversely injected multiple wavelength diode laser array formed by layer disordering |
Jun. 9, 1998 |
| 5761234 |
High power, reliable optical fiber pumping system with high redundancy for use in lightwave communication systems |
Jun. 2, 1998 |
| 5757027 |
Semiconductor wafer testing method and apparatus |
May. 26, 1998 |
| 5757837 |
Intracavity quantum well photodetector integrated within a vertical-cavity surface-emitting laser and method of operating same |
May. 26, 1998 |
| 5757840 |
Semiconductor laser modulation method therefor and optical communication system using the same |
May. 26, 1998 |
| 5754578 |
1250-1650 nm vertical cavity surface emitting laser pumped by a 700-1050 nm vertical cavity surface emitting laser |
May. 19, 1998 |
| 5751757 |
VCSEL with integrated MSM photodetector |
May. 12, 1998 |
| 5748660 |
Sample grating distributed bragg reflector laser, very widely matchable by phase variation and process for using this laser |
May. 5, 1998 |
| 5748661 |
Integrated lateral detector and laser device and method of fabrication |
May. 5, 1998 |
| 5748665 |
Visible VCSEL with hybrid mirrors |
May. 5, 1998 |
| 5745152 |
Multiple beam laser scanner using lasers with different aperture sizes |
Apr. 28, 1998 |
| 5745512 |
Tunable lasers based on absorbers in standing waves |
Apr. 28, 1998 |
| 5742631 |
Independently-addressable monolithic laser arrays |
Apr. 21, 1998 |
| 5734771 |
Packaging assembly for a laser array module |
Mar. 31, 1998 |
| 5732101 |
VCSEL device and optical pickup apparatus adopting the same |
Mar. 24, 1998 |
| 5732102 |
Laser component having a bragg reflector of organic material, and a method of making it |
Mar. 24, 1998 |
| 5727009 |
Semiconductor laser apparatus and optical pickup apparatus using the same |
Mar. 10, 1998 |
| 5723881 |
Dual-beam laser diode |
Mar. 3, 1998 |
| 5717710 |
Optical semiconductor device |
Feb. 10, 1998 |
| 5717714 |
Inter-repeater backplane with mixed signal state machine interconnect |
Feb. 10, 1998 |
| 5715267 |
Semiconductor laser device and method of manufacturing the same as well as method of coupling semiconductor laser device and optical waveguide |
Feb. 3, 1998 |
| 5710439 |
Optoelectronic integrated device having optical elements and electronic elements grown in a monolithic form on a GaAs ssubstrate |
Jan. 20, 1998 |
| 5703892 |
Method of mode detection and control in semiconductor lasers |
Dec. 30, 1997 |
| 5703895 |
Opto-electronic semiconductor device including an integrated mode transformer |
Dec. 30, 1997 |
| 5703897 |
Semiconductor laser with integral spatial mode filter |
Dec. 30, 1997 |
| 5703899 |
Gain-coupling distributed feedback semiconductor and method of producing the same |
Dec. 30, 1997 |
| 5703974 |
Semiconductor photonic integrated circuit and fabrication process therefor |
Dec. 30, 1997 |
| 5696779 |
Wavelength tunable semiconductor laser with mode locked operation |
Dec. 9, 1997 |
| 5692003 |
Quantum-dot cascade laser |
Nov. 25, 1997 |
| 5689521 |
Semiconductor laser light source unit |
Nov. 18, 1997 |
| 5687272 |
Segmented optical waveguide suitable in particular for being included in a semiconductor device |
Nov. 11, 1997 |
| 5684817 |
Semiconductor laser having a structure of photonic bandgap material |
Nov. 4, 1997 |
| 5682402 |
Organic luminescent devices with a multiplex structure |
Oct. 28, 1997 |
| 5679964 |
Optoelectronic integrated device |
Oct. 21, 1997 |
| 5680411 |
Integrated monolithic laser-modulator component with multiple quantum well structure |
Oct. 21, 1997 |
| 5675602 |
Optical integrated circuit device and driving method therefor |
Oct. 7, 1997 |
| 5673284 |
Integrated laser and coupled waveguide |
Sep. 30, 1997 |
| 5668903 |
Compound laser system for high power densities |
Sep. 16, 1997 |
| 5665985 |
Light-emitting diode of edge-emitting type, light-receiving device of lateral-surface-receiving type, and arrayed light source |
Sep. 9, 1997 |
| 5663975 |
Multi-beam semiconductor laser with separated contacts characterized by semiconductor mixed crystal and active layer |
Sep. 2, 1997 |
| 5661581 |
Optical communication unit |
Aug. 26, 1997 |
| 5661740 |
TEM mode quantum wire or well structure |
Aug. 26, 1997 |
| 5659560 |
Apparatus and method for driving oscillation polarization selective light source, and optical communication system using the same |
Aug. 19, 1997 |
| 5656832 |
Semiconductor heterojunction device with ALN buffer layer of 3nm-10nm average film thickness |
Aug. 12, 1997 |
| 5657338 |
Tapered thickness waveguide integrated semiconductor laser |
Aug. 12, 1997 |
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