Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159595 | Negative pressure generating device and application thereof | Yin-Ruei Chen, Tung-Ming Yu, Chen-Ning Huang | 2018-12-25 |
| 10149782 | Oral interface and method using the same | Yin-Ruei Chen | 2018-12-11 |
| 10149783 | Negative pressure oral apparatus | Ching Shang, Marina Sirota, Zhen Yao | 2018-12-11 |
| 10080855 | Negative-pressure oral apparatus and method for maintaining negative oral pressure and collecting liquid | Te-Yang Shen | 2018-09-25 |