Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889993 | Wheelchair having foldable backrest module and seat module | Zen-Jye Chen, Shsu-Tung Chu, Chi-Ming Shih, Ju-Pin Li | 2005-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889993 | Wheelchair having foldable backrest module and seat module | Zen-Jye Chen, Shsu-Tung Chu, Chi-Ming Shih, Ju-Pin Li | 2005-05-10 |