Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426949 | Signal reception apparatus for DS-CDMA communication system | Changming Zhou, Mamoru Sawahashi, Fumiyuki Adachi | 2002-07-30 |
| 6370130 | Spread spectrum communication system | Changming Zhou, Guoliang Shou, Kunihiko Suzuki, Makoto Yamamoto | 2002-04-09 |