Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10368759 | Method and system for determining intracranial pressure | Dao-Yi Yu | 2019-08-06 |
| 6544249 | Biological microfistula tube and implantation method and apparatus | Dao-Yi Yu | 2003-04-08 |
| 5525143 | Hollow fiber membrane dryer with internal sweep | Lawrence K. Bleikamp, Dilip G. Kalthod | 1996-06-11 |