Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829227 | Dual polling media access control protocol for packet data in fixed wireless communication systems | David Warren Spears, Chokri Trabelsi | 2004-12-07 |
| 6608814 | Session resource manager and method for enhancing visibility and control of a broadband network | Roger Edward Libman, Stephen Lee Myers, David Warren Spears | 2003-08-19 |