Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7809280 | Chirp-managed, electroabsorption-modulated laser | Daniel Mahgerefteh, Yasuhiro Matsui, Xueyan Zheng, Bart Johnson, Parviz Tayebati | 2010-10-05 |
| 7630425 | Optical beam steering for tunable laser applications | Parviz Tayebati, Kevin J. McCallion | 2009-12-08 |
| 7555225 | Optical system comprising an FM source and a spectral reshaping element | Daniel Mahgerefteh, Yasuhiro Matsui, Xueyan Zheng, Bart Johnson, Parviz Tayebati | 2009-06-30 |
| 7536113 | Chirp managed directly modulated laser with bandwidth limiting optical spectrum reshaper | Yasuhiro Matsui, Daniel Mahgerefteh, Parviz Tayebati | 2009-05-19 |
| 7406267 | Method and apparatus for transmitting a signal using thermal chirp management of a directly modulated transmitter | Daniel Mahgerefteh, Roeland Nuyts, Yasuhiro Matsui, Parviz Tayebati, Bart Johnson +1 more | 2008-07-29 |