Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4792984 | Radio channel control method for mobile communication system | — | 1988-12-20 |
| 4776034 | Radio communication system operable in cooperation with a VOX system | — | 1988-10-04 |
| 4677687 | Method of establishing communication relay between mobile unit and land site and booster used therefor | — | 1987-06-30 |