Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9924945 | Surgical apparatus actuator | Minhua ZHENG, Xinliang Zhang, Anhua Li, Junjun Ma, Jing Sun | 2018-03-27 |
| 9886687 | Method and apparatus for digital rights management | Ya Bin Dang, Ling Shao, Rong Yan | 2018-02-06 |
| 9858561 | Method and apparatus for digital rights management | Ya Bin Dang, Ling Shao, Rong Yan | 2018-01-02 |