Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7042855 | Method for routing data in a communication system | Sanjay Gupta, Gregory C. Ladden, Stephen L. Spear | 2006-05-09 |
| 5745695 | Radio system with suspension of packet data service during non-data service connection | Hans Petter Naper | 1998-04-28 |