Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631536 | Rechargeable battery vending apparatus | — | 1997-05-20 |
| 5625416 | Video communication controller utilizing multiple data channels to deliver separate program segments | Sheng-wen Hong | 1997-04-29 |
| 5602580 | Video communication controller using FM sideband transmission | — | 1997-02-11 |
| 5595271 | Electric vehicle pick-up position control | — | 1997-01-21 |