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Class Information
Number: 372/50.11
Name: Coherent light generators > Particular active media > Semiconductor > Injection > Monolithic integrated > With diffraction grating (bragg reflector)
Description: Subject matter wherein the semiconductor includes a series of very fine, closely spaced parallel slits, or of very narrow, parallel reflecting surfaces to produce a succession of spectra when light is incident thereon at a specific angle.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7460576 |
Semiconductor optical amplifier |
Dec. 2, 2008 |
| 7460575 |
Semiconductor laser and the method for manufacturing the same |
Dec. 2, 2008 |
| 7457033 |
MEMS tunable vertical-cavity semiconductor optical amplifier |
Nov. 25, 2008 |
| 7457339 |
Semiconductor laser apparatus |
Nov. 25, 2008 |
| 7457340 |
High coherent power, two-dimensional surface-emitting semiconductor diode array laser |
Nov. 25, 2008 |
| 7450626 |
Lasers that operate independently of temperature |
Nov. 11, 2008 |
| 7450624 |
Grating--outcoupled surface-emitting lasers |
Nov. 11, 2008 |
| 7450623 |
Wavelength locked laser including integrated wavelength selecting total internal reflection (TIR) structure |
Nov. 11, 2008 |
| 7440481 |
Surface-emitting type semiconductor laser and method for manufacturing the same |
Oct. 21, 2008 |
| 7436871 |
Method and device for performing wavelength modulation with Distributed Bragg Reflector (DBR) laser |
Oct. 14, 2008 |
| 7433379 |
Vertical-cavity surface emitting laser |
Oct. 7, 2008 |
| 7424041 |
Wide tuneable laser sources |
Sep. 9, 2008 |
| 7424043 |
Surface-emitting type semiconductor laser |
Sep. 9, 2008 |
| 7418020 |
Surface emitting laser device |
Aug. 26, 2008 |
| 7415055 |
Reliability-enhancing layers for vertical cavity surface emitting lasers |
Aug. 19, 2008 |
| 7403549 |
Wavelength conversion laser and image display |
Jul. 22, 2008 |
| 7400659 |
Method and device for performing DBR laser wavelength modulation free of thermal effect |
Jul. 15, 2008 |
| 7382808 |
Apparatus and method for spatial mode selection of planar waveguide and thin slab lasers in the large cross section size direction |
Jun. 3, 2008 |
| 7376164 |
Vertical cavity surface emitting semiconductor laser, light emission device, and optical transmission system |
May. 20, 2008 |
| 7376169 |
Optical phase conjugation laser diode |
May. 20, 2008 |
| 7368754 |
Semiconductor integrated circuit, signal transmitting device, electro-optical device, and electronic apparatus |
May. 6, 2008 |
| 7369595 |
Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method of manufacturing the same, and VCSEL diode |
May. 6, 2008 |
| 7366220 |
Tunable laser |
Apr. 29, 2008 |
| 7359420 |
Manufacturable vertical extended cavity surface emitting laser arrays |
Apr. 15, 2008 |
| 7338188 |
Light emitting device, method of manufacturing light emitting device, and image display device |
Mar. 4, 2008 |
| 7339968 |
Current biased dual DBR grating semiconductor laser |
Mar. 4, 2008 |
| 7330495 |
Vertical cavity surface emitting laser diode having a high reflective distributed Bragg reflector |
Feb. 12, 2008 |
| 7327771 |
WDM-PON system with optical wavelength alignment function |
Feb. 5, 2008 |
| 7322704 |
Frequency stabilized vertical extended cavity surface emitting lasers |
Jan. 29, 2008 |
| 7313159 |
Apparatus and method for providing a single-mode grating-outcoupled surface emitting laser with detuned second-order outcoupler grating |
Dec. 25, 2007 |
| 7286584 |
Carrier bonded 1550 nm VCSEL with InP substrate removal |
Oct. 23, 2007 |
| 7283577 |
Radiation-emitting semiconductor component |
Oct. 16, 2007 |
| 7277462 |
Wide tuneable laser sources |
Oct. 2, 2007 |
| 7248616 |
Bidirectional transceiver and method for driving the same |
Jul. 24, 2007 |
| 7245644 |
Semiconductor monolithic integrated optical transmitter |
Jul. 17, 2007 |
| 7245647 |
Surface-emission laser diode operable in the wavelength band of 1.1-1.7mum and optical telecommunication system using such a laser diode |
Jul. 17, 2007 |
| 7242705 |
Grating-outcoupled cavity resonator having uni-directional emission |
Jul. 10, 2007 |
| 7226175 |
Image exposure device and laser exposure device applied thereto |
Jun. 5, 2007 |
| 7194016 |
Laser-to-fiber coupling |
Mar. 20, 2007 |
| 7194014 |
Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the semiconductor laser module |
Mar. 20, 2007 |
| 7180648 |
Electro-absorption modulator device and methods for fabricating the same |
Feb. 20, 2007 |
| 7170916 |
Selectively etchable heterogeneous composite distributed Bragg reflector |
Jan. 30, 2007 |
| 7157730 |
Angled wafer rotating ion implantation |
Jan. 2, 2007 |
| 7139299 |
De-tuned distributed feedback laser diode |
Nov. 21, 2006 |
| 7130325 |
Sampled grating distributed feedback wavelength tunable semiconductor laser integrated with sampled grating distributed Bragg reflector |
Oct. 31, 2006 |
| 7123642 |
Multi-wavelength laser device |
Oct. 17, 2006 |
| 7113526 |
Multi-wavelength grating-outcoupled surface emitting laser system |
Sep. 26, 2006 |
| 7106765 |
Tuneable laser |
Sep. 12, 2006 |
| 7103081 |
DFB laser with ar coating selected to provide wide temperature range of operation |
Sep. 5, 2006 |
| 7099075 |
Tunable segmented distributed bragg reflector for linear optical amplifier |
Aug. 29, 2006 |
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