Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787440 | Method for call setup using short data bursts | Tong Zhou | 2010-08-31 |
| 7768941 | Method and system for initiating a virtual private network over a shared network on behalf of a wireless terminal | David Brown, Paul Taylor, Kevin Packingham | 2010-08-03 |
| 7565434 | Method and system for canceling setup of a packet-based real-time media conference session | Tong Zhou | 2009-07-21 |
| 7388844 | Method and system for initiating a virtual private network over a shared network on behalf of a wireless terminal | David Brown, Paul Taylor, Kevin Packingham | 2008-06-17 |
| 7301935 | Method and system for providing dial-up data sessions with distributed service | Brian L. Senogles | 2007-11-27 |
| 7149535 | Method and system for initiating mobile station re-paging at an interval based on paging slot cycle | Tong Zhou | 2006-12-12 |
| 7106706 | Method and system for providing dial-up data sessions | Brian L. Senogles | 2006-09-12 |
| 7043266 | Method and system for selectively reducing call-setup latency through management of paging frequency | Tong Zhou | 2006-05-09 |
| 6950500 | Internet-based and network-based relay center access for the hearing and speech impaired | Andrew McCullough, Paul W. Ludwick | 2005-09-27 |
| 6950501 | Internet-based message translation for the hearing and speech impaired | Andrew McCullough, Paul W. Ludwick | 2005-09-27 |
| 6865398 | Method and system for selectively reducing call-setup latency through management of paging frequency and buffering of user speech in a wireless mobile station | Manish Mangal, Mark Yarkosky, Tong Zhou | 2005-03-08 |
| 6277074 | Method and apparatus for motion estimation within biological tissue | Michael F. Insana, Timothy J. Hall, Yanning Zhu | 2001-08-21 |