Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940926 | Digital phase/frequency detector | Ganning Yang | 2005-09-06 |
| 6865216 | Frequency hopping spread spectrum modulation and direct sequence spread spectrum modulation cordless telephone | Norman Beamish | 2005-03-08 |
| 6862313 | Direct conversion spread spectrum time division duplex radio | D. Vincent Laub, Norman Beamish | 2005-03-01 |