Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836807 | Wireless receiving device and method jointly used by computer peripherals | Wen-Sheng Liao, Chao-Wu Chien, Chung-Ping Chi | 2004-12-28 |
| 6810436 | Wireless receiving device and method jointly used by computer peripherals | Wen-Sheng Liao, Chao-Wu Chien, Chung-Ping Chi | 2004-10-26 |
| 6804749 | Wireless portable adaptive electronic device capable of receiving signals | Chao-Wu Chien, Venson Liao | 2004-10-12 |