Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626081 | Air-seal structure for pneumatic nailers | Roman Ho, Hsuan-Chi Chiang | 2003-09-30 |
| 6557878 | Locking device for releasably locking a seat post relative to a seat tube of a bicycle frame | — | 2003-05-06 |
| 6264085 | Safety device for a pneumatic stapler to avoid shooting after the magazine being removed from the barrel | Roman Ho, Hsuan-Chin Chiang | 2001-07-24 |
| 6173963 | Sealing assembly for an inlet valve of a power nailer | Roman Ho, Sunking Hung | 2001-01-16 |
| 6149046 | Safety device for preventing ejecting mechanism from hitting pushing member in a magazine of a power stapler | Roman Ho, Hsuam-Chi Chiang | 2000-11-21 |
| 6089436 | Ventilation device of a power stapler | Roman Ho, Sunking Hung | 2000-07-18 |
| 6059166 | Exhausted air dispensing device for a power nailer | Roman Ho, Hsuam-Chi Chiang | 2000-05-09 |
| 6059167 | End base of a power stapler | Roman Ho, Hsuam-Chi Chiang | 2000-05-09 |
| 6024269 | Cylinder inlet valve for a power stapler | Roman Ho, Sunking Hung | 2000-02-15 |
| 5650085 | Cooking tray for microwave oven | — | 1997-07-22 |
| 5336153 | Multipurpose gymnastic apparatus | — | 1994-08-09 |
| D342187 | Egg cooker for microwave oven | — | 1993-12-14 |
| D342188 | Egg cooker for microwave oven | — | 1993-12-14 |
| 4826129 | Structure of faucet for automatic water supply and stoppage | Jach Fong | 1989-05-02 |
| 4785289 | Timer controlled fire and burglar alarm system | — | 1988-11-15 |