Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689502 | Efficient frequency division duplex communication system with interleaved format and timing adjustment control | — | 1997-11-18 |
| 5671219 | Communication protocol for spread spectrum communication | Ryan N. Jensen, Claude M. Williams | 1997-09-23 |
| 5648955 | Method for power control in a TDMA spread spectrum communication system | Ryan N. Jensen, Claude M. Williams | 1997-07-15 |