Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953306 | Beam steering element with built-in detector and system for use thereof | Miriam Qunell, David W. Jenkins | 2011-05-31 |
| 7664349 | Beam steering element with built-in detector and system for use thereof | Miriam Qunell, David W. Jenkins | 2010-02-16 |
| 7529443 | Beam steering element with built-in detector and system for use thereof | Miriam Qunell, David W. Jenkins | 2009-05-05 |
| 7110682 | Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signal | John C. Carrick, Stuart D. Brorson, Eric J. Frankfort, Paul C. Talmadge | 2006-09-19 |
| 6931214 | Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signal | John C. Carrick, Stuart D. Brorson, Eric J. Frankfort, Paul C. Talmadge | 2005-08-16 |
| 6850662 | Optical switch for reciprocal traffic | James D. Mills, Philip J. Lin | 2005-02-01 |
| 6650804 | Optical switch for reciprocal traffic | James D. Mills, Philip J. Lin | 2003-11-18 |
| 6363182 | Optical switch for reciprocal traffic | James D. Mills, Philip J. Lin | 2002-03-26 |
| 5222091 | Structure for indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductor | Edmund Meland, William Powazinik | 1993-06-22 |
| 5103455 | Monolithically integrated semiconductor optical preamplifier | Elliot G. Eichen, Joanne LaCourse, Robert B. Lauer, William Powazinik, William C. Rideout +1 more | 1992-04-07 |
| 5093225 | Processing method for fabricating electrical contacts to mesa structures in semiconductor devices | Edmund Meland, F. David Crawford | 1992-03-03 |
| 5082799 | Method for fabricating indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductor lasers | Edmund Meland, William Powazinik | 1992-01-21 |
| 5069561 | Monolithically integrated ridge waveguide semiconductor optical preamplifier | William C. Rideout, Elliot G. Eichen, William Powazinik, Joanne LaCourse, John Schlafer +1 more | 1991-12-03 |
| 4627883 | Method of forming an isolated semiconductor structure | Jim-Yong Chi | 1986-12-09 |
| 4510016 | Method of fabricating submicron silicon structures such as permeable base transistors | Jim-Yong Chi | 1985-04-09 |