Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6575593 | IEEE 1394 or USB powered computer light | — | 2003-06-10 |
| 6533436 | Thin flat illuminator | Yu-Hsin Chen | 2003-03-18 |
| 6508569 | Slide-switched flat illuminator | Yu-Hsin Chen | 2003-01-21 |