Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437201 | Key structure | Wei-Yi Lin | 2022-09-06 |
| 11295909 | Keyswitch device | Chun-Chieh Chan, Ping Li | 2022-04-05 |
| 11251000 | Keyboard | Chun-Chieh Chan | 2022-02-15 |
| 11217404 | Keyswitch device | Wei-Yi Lin, Yeong-Sheng Jang, Sung-Ying Chen | 2022-01-04 |