Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996383 | Diffractive axilenses and uses thereof | Luca Dal Negro, Wesley Britton | 2021-05-04 |
| 6344219 | Chinese drug composition for treatment of peptic ulcer and preparation thereof | Yongchuan Zhang, Wendi Chen | 2002-02-05 |