Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371898 | Method for a communication unit to operate in either a trunking or a cellular communication system | Gary W. Grube, Richard A. Comroe | 1994-12-06 |
| 5365207 | Multi-bandwidth saw filter | David Penunuri | 1994-11-15 |
| 5333153 | Signal quality detection method and apparatus for optimum audio muting | David L. Brown, Paul D. Marko | 1994-07-26 |
| 5325405 | Burst mode receiver control | Paul D. Marko, David L. Brown, Ronald E. Sharp | 1994-06-28 |
| 5303240 | Telecommunications system using directional antennas | Thomas V. D'Amico, Ronald E. Sharp | 1994-04-12 |
| 5301353 | Communication system and apparatus | David Johnson | 1994-04-05 |
| 5276915 | Transceiver having a divide-down transmit offset scheme | Paul D. Marko | 1994-01-04 |