Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D987395 | Cutting wheel for electric can opener | Ching-Hsiu YAO, Shih-Chuan CHUANG | 2023-05-30 |
| D987396 | Electric can opener | Shih-Chuan CHUANG, Ching-Hsiu YAO | 2023-05-30 |
| D972904 | Can opener | Shih-Chuan CHUANG, Ching-Hsiu YAO | 2022-12-20 |