Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810008 | Immediate rerouting in data networks | Kai Y. Eng | 2004-10-26 |
| 6785472 | Broadband amplified WDM ring | Laura Ellen Adams, Robert M. Broberg, David J. DiGiovanni, Karsten Rottwitt | 2004-08-31 |
| 6748175 | Optical ring network having enhanced security and reduced loss | Laura Ellen Adams, Robert M. Broberg | 2004-06-08 |