| Patent | Date |
|---|
Tunable laser with multiple in-line sections including sampled gratings
Grant 10,020,636 - Zheng , et al. July 10, 2 | 2018-07-10 |
Tunable laser including parallel lasing cavities with a common output
Grant 9,768,585 - Zheng , et al. September 19, 2 | 2017-09-19 |
Two-section semiconductor laser with modulation-independent grating section to reduce chirp
Grant 9,762,028 - Zheng , et al. September 12, 2 | 2017-09-12 |
System, method and fixture for performing both optical power and wavelength measurements of light emitted from a laser diode
Grant 9,685,757 - Luo , et al. June 20, 2 | 2017-06-20 |
Monitoring a multiplexed laser array in an optical communication system
Grant 9,455,782 - Zheng , et al. September 27, 2 | 2016-09-27 |
Tunable Laser Including Parallel Lasing Cavities With A Common Output
App 20160277117 - Zheng; Jun ; et al. | 2016-09-22 |
System, Method And Fixture For Performing Both Optical Power And Wavelength Measurements Of Light Emitted From A Laser Diode
App 20160197453 - Luo; Guipeng ; et al. | 2016-07-07 |
Two-section Semiconductor Laser With Modulation-independent Grating Section To Reduce Chirp
App 20160197678 - Zheng; Jun ; et al. | 2016-07-07 |
Scribe etch process for semiconductor laser chip manufacturing
Grant 9,356,422 - Anselm , et al. May 31, 2 | 2016-05-31 |
Semiconductor laser diode with integrated heating region
Grant 9,343,870 - Zheng , et al. May 17, 2 | 2016-05-17 |
Semiconductor Laser Diode With Integrated Heating Region
App 20160094013 - Zheng; Jun ; et al. | 2016-03-31 |
Monitoring A Multiplexed Laser Array In An Optical Communication System
App 20160043799 - Zheng; Jun ; et al. | 2016-02-11 |
Tunable Laser With Multiple In-line Sections
App 20150357791 - Zheng; Jun ; et al. | 2015-12-10 |
Scribe Etch Process For Semiconductor Laser Chip Manufacturing
App 20150243558 - Anselm; Klaus Alexander ; et al. | 2015-08-27 |
Tunable Laser With Multiple In-line Sections Including Sampled Gratings
App 20150078751 - Zheng; Jun ; et al. | 2015-03-19 |
Distributed feedback laser with improved optical field uniformity and mode stability
Grant 7,542,503 - Anselm June 2, 2 | 2009-06-02 |
Distributed Feedback Laser With Improved Optical Field Uniformity And Mode Stability
App 20080112445 - Anselm; Klaus Alexander | 2008-05-15 |
Method for fabricating a VCSEL with ion-implanted current-confinement structure
Grant 7,026,178 - Hwang , et al. April 11, 2 | 2006-04-11 |
VCSEL with antiguide current confinement layer
Grant 6,795,478 - Hwang , et al. September 21, 2 | 2004-09-21 |
Multiple reflectivity band reflector
Grant 6,788,466 - Baillargeon , et al. September 7, 2 | 2004-09-07 |
Multiple reflectivity band reflector with non-uniform profile and laser system employing same for laser wavelength monitoring
Grant 6,765,939 - Baillargeon , et al. July 20, 2 | 2004-07-20 |
Laser having multiple reflectivity band reflector
Grant 6,763,053 - Baillargeon , et al. July 13, 2 | 2004-07-13 |
Method and system employing multiple reflectivity band reflector for laser wavelength monitoring
Grant 6,763,046 - Baillargeon , et al. July 13, 2 | 2004-07-13 |
Modified distributed bragg reflector (DBR) for vertical cavity surface-emitting laser (VCSEL) resonant wavelength tuning sensitivity control
Grant 6,724,796 - Hwang , et al. April 20, 2 | 2004-04-20 |
Patterned phase shift layers for wavelength-selectable vertical cavity surface-emitting laser (VCSEL) arrays
Grant 6,696,307 - Hwang , et al. February 24, 2 | 2004-02-24 |
Method for fabricating single-mode DBR laser with improved yield
Grant 6,638,773 - Hwang , et al. October 28, 2 | 2003-10-28 |
Overlapping wavelength-tunable vertical cavity surface-emitting laser (VCSEL) arrays
Grant 6,636,544 - Baillargeon , et al. October 21, 2 | 2003-10-21 |
VCSEL with antiguide current confinement layer
App 20030185267 - Hwang, Wen-Yen ; et al. | 2003-10-02 |
Single-mode DBR laser with improved phase-shift section
Grant 6,608,855 - Hwang , et al. August 19, 2 | 2003-08-19 |
Double heterostructure photodiode with graded minority-carrier blocking structures
Grant 6,603,184 - Lin , et al. August 5, 2 | 2003-08-05 |
Method and apparatus for coupling a surface-emitting laser to an external device
App 20030099273 - Murry, Stefan J. ; et al. | 2003-05-29 |
VCSEL with ion-implanted current-confinement structure
App 20030091083 - Hwang, Wen-Yen ; et al. | 2003-05-15 |
Multiple reflectivity band reflector
App 20030076866 - Baillargeon, James N. ; et al. | 2003-04-24 |
Vertical-cavity surface-emitting laser with bottom dielectric distributed bragg reflector
Grant 6,549,556 - Hwang , et al. April 15, 2 | 2003-04-15 |
Laser having multiple reflectivity band reflector
App 20030053511 - Baillargeon, James N. ; et al. | 2003-03-20 |
Multiple reflectivity band reflector with non-uniform profile and laser system employing same for laser wavelength monitoring
App 20030043866 - Baillargeon, James N. ; et al. | 2003-03-06 |
Multiple reflectivity band reflector for laser wavelength monitoring
App 20020163942 - Baillargeon, James N. ; et al. | 2002-11-07 |
Patterned phase shift layers for wavelength-selectable vertical cavity surface-emitting laser (VCSEL) arrays
App 20020106823 - Hwang, Wen-Yen ; et al. | 2002-08-08 |
Overlapping wavelength-tunable vertical cavity surface-emitting laser (VCSEL) arrays
App 20020101904 - Baillargeon, James N. ; et al. | 2002-08-01 |
Modified distributed bragg reflector (DBR) for vertical cavity surface-emitting laser (VCSEL) resonant wavelength tuning sensitivity control
App 20020097771 - Hwang, Wen-Yen ; et al. | 2002-07-25 |
Double heterostructure photodiode with graded minority-carrier blocking structures
App 20020027238 - Lin, Chih-Hsiang ; et al. | 2002-03-07 |
Selective growth process for group III-nitride-based semiconductors
Grant 6,265,322 - Anselm , et al. July 24, 2 | 2001-07-24 |
Multi-quantum well lasers with selectively doped barriers
Grant 6,240,114 - Anselm , et al. May 29, 2 | 2001-05-29 |
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