Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7603748 | Hinge with simplified components | Jia-Hao Hsu | 2009-10-20 |
| 7587789 | Hinge with simplified components | Jia-Hao Hsu | 2009-09-15 |
| 7555817 | Hinge with less abrasion | Jia-Hao Hsu | 2009-07-07 |