Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9634857 | Auxiliary channel remote device management, diagnostics, and self-installation | Lowell D. Lamb, Glen Kramer, John Kevin Markey, John Walley | 2017-04-25 |
| 8943179 | Method and system for generic IP multimedia residential gateways | Gordon Yong Li, Xuemin Chen, John McQueen, Sam Anderson, Richard Schwartz | 2015-01-27 |
| 8800022 | Method and system for handling security in an IP multimedia gateway | Xuemin Chen, Gordon Yong Li, Sam Anderson | 2014-08-05 |
| 7533174 | Media gateway connection information recovery | John C. Lynch, Metodej E. Valentik | 2009-05-12 |
| 6839344 | Transport mechanism for ISDN backhaul over IP | Milos Pujic, Craig S. Telke | 2005-01-04 |