Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10747759 | System and method for conducting a textual data search | Hailiang Chen, J. Leon Zhao | 2020-08-18 |
| 10617423 | Method for setting elastic threads in ligation device and automatic elastic thread ligation device | — | 2020-04-14 |