Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785242 | Apparatus and method to monitor communication system status | Thomas E. Darcie, Xiaolin Lu | 2004-08-31 |
| 6751417 | Fiber and wire communication system | Charles D. Combs, Thomas E. Darcie, Bhavesh N. Desai, Xiaolin Lu, Esteban Sandino +3 more | 2004-06-15 |