Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658746 | Routing of optical signals | William Schubert | 2023-05-23 |
| 11606141 | Routing of optical signals | William Schubert | 2023-03-14 |
| 10903930 | In-service defragmentation in optical networks using wavelength conversion | — | 2021-01-26 |
| 10750256 | Wavelength conversion for optical path protection | Richard Dunsmore | 2020-08-18 |
| 7706254 | Method and system for providing ethernet protection | Michael D. White, Jimmy O. Goodwin, John Douglas Weich | 2010-04-27 |
| 7697444 | Testing a circuit using a shared bandwidth test bus | John Douglas Weich, Jimmy O. Goodwin, Carl D. Reeves | 2010-04-13 |
| 7602703 | Method and system for providing ethernet protection | Michael D. White, Jimmy O. Goodwin | 2009-10-13 |
| 7471637 | Method and system for monitoring idle network circuits | Larry H. Steinhorst | 2008-12-30 |
| 7389333 | Provisioning a network element using custom defaults | Kenneth A. Morris | 2008-06-17 |
| 7133403 | Transport network and method | Li-Pang Mo, David W. Wynn, George E. Bucklin, Edward T. Sullivan, Abed Jaber +6 more | 2006-11-07 |
| 7079482 | Method and system for test head testing of connections of a SONET element | Carl D. Reeves, William D. Sandor | 2006-07-18 |
| 6956874 | Method and system for automatic concatenation detection of synchronous optical network (SONET) channels | Edward Lam | 2005-10-18 |