Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10670877 | Method of precisely comparing and positioning speckle patterns | Wei-Kuo Chang, Li-Chung Liu | 2020-06-02 |
| 10632622 | Error compensation device and error compensation method | Wei-Guo Chang, Li-Chung Liu | 2020-04-28 |