Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6519270 | Compound cavity reflection modulation laser system | Jin Hong | 2003-02-11 |
| 6104739 | Series of strongly complex coupled DFB lasers | Jin Hong, Toshihiko Makino | 2000-08-15 |
| 5936994 | Two-section complex coupled distributed feedback semiconductor laser with enhanced wavelength tuning range | Jin Hong, Toshi Makino | 1999-08-10 |
| 5825792 | Wavelength monitoring and control assembly for WDM optical transmission systems | Bernard Villeneuve | 1998-10-20 |
| 5815308 | Bidirectional optical amplifier | Farideh Khaleghi, Jinghui Li, Mohsen Kavehrad | 1998-09-29 |
| 5514611 | Method of manufacturing a semiconductor memory device having a read-only memory cell | Sei-jin Kim | 1996-05-07 |
| 4859018 | Optical fiber bandwidth limiting | Maurice O'Sullivan, Vincent So, Paul J. Vella | 1989-08-22 |