Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424302 | Simplified dual-frequency antenna for mobile phone | — | 2002-07-23 |
| 6406161 | Illumination device for a notebook computer | Chih-Hong Lin | 2002-06-18 |
| 6344827 | Dual-frequency antenna for mobile phone | — | 2002-02-05 |