Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816131 | Liftable screen stand | Chi-Jun Lee | 2020-10-27 |
| 7163182 | Sucker and film combination | — | 2007-01-16 |
| 6719085 | Retractable ornament assembly for an exhaust pipe of a vehicle | — | 2004-04-13 |
| 6698419 | Smoke extracting ventilation system for cooking | — | 2004-03-02 |
| 6199474 | Smokeless barbecue grill | — | 2001-03-13 |
| 5911394 | Easily removable sucker with stems and ears | — | 1999-06-15 |
| 5910209 | Smokeless barbecue device | — | 1999-06-08 |
| 5762305 | Sucker structure with a rim having stems extending to a broken ring | — | 1998-06-09 |
| D376308 | Suction cup | — | 1996-12-10 |