Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11032881 | Controller for controlling light source module | Rong Hu, Hiroshi Yamazaki, Naoyuki Fujita | 2021-06-08 |
| 10906162 | Screw clamping device | Han-Hsiang Chang, Kui Liu | 2021-02-02 |