Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821711 | Online dart competition system | Chin-Wei LIU | 2023-11-21 |
| 10600209 | Calibration method for a camera which monitors a target board | Chin-Wei LIU | 2020-03-24 |
| 10126102 | Automatic scoring dart target device and method for automatically obtaining dart scores of the same | Chin-Wei LIU | 2018-11-13 |
| 9148581 | Multi-function control illumination device | Jen-Hui Chuang | 2015-09-29 |