Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159595 | Negative pressure generating device and application thereof | Tung-Ming Yu, Chen-Ning Huang, Chung-Chu Chen | 2018-12-25 |
| 10149782 | Oral interface and method using the same | Chung-Chu Chen | 2018-12-11 |