Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834135 | Heat-dissipation fan | Wen-Lin Hsu, Fu-Jung Ou, Cheng-Chun Chou | 2014-09-16 |
| 7401474 | Thermal food storage cabinet | Hsin-Mao Hsieh | 2008-07-22 |
| 6261187 | Rack for retaining balls | — | 2001-07-17 |
| 6045451 | Pocket structure of a table in billiards | — | 2000-04-04 |
| 5695246 | Seat device attached to baggage handcart | — | 1997-12-09 |
| 5460393 | Extendable handle for a luggage | — | 1995-10-24 |