Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036720 | Method and system for conserving power in a telecommunications network during emergency situations | Stephen Conrad | 2011-10-11 |
| 6940846 | Method and apparatus for implementing feature assist on a telecommunication network | Alan E. Frey, Lyle D. Kipp, Om Prakash Mahajan, David Moshenberg, Katherine Ann Zine | 2005-09-06 |
| 5042062 | Method and apparatus for providing real-time switching of high bandwidth transmission channels | Robert C. Lee, James M. Leighton, Donald E. Smith | 1991-08-20 |
| 5020280 | Grinding tool and spacer assembly for use therein | — | 1991-06-04 |