Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8675482 | Method and apparatus for cooperative communications between groups of communication units | Ning Lu | 2014-03-18 |
| 7292624 | Method and apparatus for robust acquisition of spread spectrum signals | Lester G. Matheson, Robert Martin, John H. Gass, Mhairi N. McCune | 2007-11-06 |
| 7218682 | Methods and apparatus for synchronously combining signals from plural transmitters | Ning Lu | 2007-05-15 |
| 7050775 | Method and apparatus for securely enabling a radio communication unit from standby mode | Ning Lu | 2006-05-23 |
| 6859463 | Methods and apparatus for organizing selection of operational parameters in a communication system | Donald Rasmussen, Eric A. Whitehill, Charles A. Simmons, Dennis D. McCrady | 2005-02-22 |
| 6700388 | Methods and apparatus for detecting electromagnetic interference | David W. Lagrow | 2004-03-02 |
| 5943322 | Communications method for a code division multiple access system without a base station | Paul A. Gilmour | 1999-08-24 |