Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D890266 | Fourteen sided die with poker pattern | Chen-Hsuan Lee, Chen-Kai LEE | 2020-07-14 |
| 10680138 | Light-emitting device | Chao-Hsing Chen, Jia-Kuen Wang, Tzu-Yao Tseng, Bo-Jiun Hu, Tsung-Hsun Chiang +4 more | 2020-06-09 |