Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197794 | Turning air mattress, turning air cell, and control method for air mattress | Ming-Heng Hsieh, Wen-Ching Cheng, Pi-Kai Lee, Yu-Chen Liu, Fang-Ju Chou | 2021-12-14 |
| 10675199 | Patient support structure, pressure relief module and non-powered pressure regulation method | Shih-Chung Liu, Yi-Ling Liu | 2020-06-09 |
| D847352 | Medical supporting cushion | Shih-Chung Liu, Yi-Ling Liu | 2019-04-30 |
| 9687082 | Gas communication device | Jian-Cheng Huang | 2017-06-27 |
| 7717134 | Quick draining air valve | — | 2010-05-18 |