Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11259635 | Seat and seatback linkage mechanism | Chi-Heng Lai, Jinn-Biau Sheu, Chung-Li Huang, Wen-Hwa Chen | 2022-03-01 |
| 7444696 | Fall-prevention device for the backrest of hospital bed | Wen-Huei Chung | 2008-11-04 |
| 7052023 | Modularized wheel chairs | Zen-Jye Chen, Wen-Huei Chung | 2006-05-30 |
| 6834871 | Full-function modularized assembly structure of a wheelchair | Zen-Jye Chen, Wen-Huei Chung, Shsu-Tung Chu, Chi-Ming Shih, Ju-Pin Li | 2004-12-28 |