Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7519294 | Method and apparatus for providing integrated symmetric and asymmetric network capacity on an optical network | — | 2009-04-14 |
| 6735392 | System and method for transmitting and restoring an optical signal | Siraj Nour Elahmadi, Nigel Baker, Kesavamurthy Nagaraj | 2004-05-11 |
| 6483803 | Apparatus and method for restoring fiber optic communications network connections | Siraj Nour Elahmadi, Kesavamurthy Nagaraj | 2002-11-19 |
| 6154296 | Telecommunications network having shared protect capacity architecture | Siraj Nour Elahmadi, Kesavamurthy Nagaraj, Thomas P. Flanagan | 2000-11-28 |