Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10224159 | Key stabilizer | — | 2019-03-05 |
| 9000312 | Waterproof keyboard | Shan Lu | 2015-04-07 |
| 8816231 | Slim key structure and slim keyboard having the same | — | 2014-08-26 |
| 7041923 | Keyswitch structure | Hsien-Ming Lin, Ke-Cheng Wang | 2006-05-09 |