Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413153 | Bionic artificial hip joint | Hongwen Zhu, Guofu Huang, Ronghua Dong | 2022-08-16 |
| 11324602 | Bionic artificial interphalangeal joint | Hongwen Zhu, Guofu Huang, Ronghua Dong | 2022-05-10 |