Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6018514 | Apparatus and method for protecting a communication device operating in an undesirable environment | Richard S. Bickham | 2000-01-25 |
| 5802484 | Adaptive antenna structure for a computational device | Douglas M. Hamilton, Mark A. Gannon, Leigh M. Chinitz, Roger Jellicoe | 1998-09-01 |
| 5548837 | Method and apparatus for producing diversity gain of a received signal | Garry C. Hess | 1996-08-20 |
| 5345600 | Method and apparatus for selectively-enabled diversity signaling in a radio communications system | — | 1994-09-06 |
| 5120705 | Superconducting transmission line cable connector providing capacative and thermal isolation | Marc Chason | 1992-06-09 |
| 4718108 | Improved multiple site communication system | Steve Dunkerton | 1988-01-05 |
| 4617573 | Method for obtaining a linear cellular array employing cosine-squared antenna patterns | — | 1986-10-14 |
| 4480255 | Method for achieving high isolation between antenna arrays | — | 1984-10-30 |
| 4383331 | Method and means of preventing oscillations in a same-frequency repeater | — | 1983-05-10 |
| 4363129 | Method and means of minimizing simulcast distortion in a receiver when using a same-frequency repeater | Jona Cohn, Anthony P. van den Heuvel | 1982-12-07 |
| 4317217 | Tag generator for a same-frequency repeater | Jona Cohn | 1982-02-23 |
| 4301432 | Complex RF weighter | Richard L. Carlson | 1981-11-17 |
| 4223310 | Multi-transceiver antenna | Pitt W. Arnold, Morton Stern | 1980-09-16 |