Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664671 | Battery charging station and method for managing batteries | Pei-Chang Kuo, Shih-Chan Chiu | 2023-05-30 |
| 11285839 | Vehicle, vehicle charging system and vehicle charging method | Hsun-Wen Cheng, Jia-Yang Wu | 2022-03-29 |
| D483625 | Table knife | — | 2003-12-16 |
| D483643 | Tool handle | — | 2003-12-16 |
| D450987 | Meat shear | — | 2001-11-27 |
| D450553 | Meat shear | — | 2001-11-20 |
| D447015 | Table knife | — | 2001-08-28 |
| D442826 | Tool handle | — | 2001-05-29 |
| D442028 | Tool handle | — | 2001-05-15 |
| D434615 | Tool stand | — | 2000-12-05 |
| D433288 | Table knife | — | 2000-11-07 |
| D425365 | Tool handle | — | 2000-05-23 |