Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873073 | Method and system for synchronous high speed Ethernet GFP mapping over an optical transport network | Michael Watford | 2011-01-18 |
| 6047178 | Direct communication wireless radio system | — | 2000-04-04 |
| 5387972 | Coherent phase and frequency detection using sum-frequency mixing in non-linear waveguides | Siegfried Janz, Hongxing Dai, Francoise Chatenoud, Richard J. F. Normandin | 1995-02-07 |