Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150740 | Key structure | Hung-Chi Chen, Chi-Hung Lai, Chuan-Hua Wang, Ching-Piao Kuan | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150740 | Key structure | Hung-Chi Chen, Chi-Hung Lai, Chuan-Hua Wang, Ching-Piao Kuan | 2021-10-19 |