Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473042 | Antenna for an electronic device | Chun-Chain Yu | 2002-10-29 |
| 6424304 | Antenna apparatus | Cheng-Geng Jan, Wei-Li Cheng | 2002-07-23 |
| 6414643 | Antenna for portable device | Wei-Li Cheng | 2002-07-02 |