Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598431 | Method and apparatus for signal quality detection in a communication system | — | 1997-01-28 |
| 5349701 | Method and apparatus for broken link detect using audio energy level | — | 1994-09-20 |
| 5335360 | Base site selection apparatus and method | Paul D. Marko, Stelios J. Patsiokas, Craig Wadin | 1994-08-02 |
| 5329555 | Method and apparatus for antenna diversity in a wireless communication system | Paul D. Marko, Craig Wadin | 1994-07-12 |
| 5327578 | Radio telephone system supporting automatic busy and out-of-range indications | Robert L. Breeden, Thomas V. D'Amico | 1994-07-05 |
| 5285443 | Method and apparatus for synchronizing a time division duplexing communication system | Stelios J. Patsiokas, Craig Lee | 1994-02-08 |
| 5203013 | Radio telephone system supporting busy and out-of-range function | Robert L. Breeden, Thomas V. D'Amico | 1993-04-13 |
| 5090051 | Radio communication system and method for connecting an incoming call to a wireless telephone | Prabhakar Muppidi, Steven Shapiro | 1992-02-18 |
| 5086505 | Selective individual reset apparatus and method | Steven J. Goldberg | 1992-02-04 |
| 4882729 | Paging controller having a multiplex bus arrangement | Steven J. Goldberg, Gerald H. Johnson | 1989-11-21 |