Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668189 | Medical needle and method of maintaining sharpness of needle | Jinn Chu, Shih-Hsin Chang, Ming-Jen Chen | 2020-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668189 | Medical needle and method of maintaining sharpness of needle | Jinn Chu, Shih-Hsin Chang, Ming-Jen Chen | 2020-06-02 |