Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10275146 | Virtual navigation apparatus, navigation method, and non-transitory computer readable medium thereof | Yen-Min Chang | 2019-04-30 |
| 9405460 | Touch mouse supporting key functions of keyboard device and related method used in touch mouse | Yen-Min Chang | 2016-08-02 |
| 9244540 | Optical mini-mouse | Chun-Wei Chen, Yen-Min Chang | 2016-01-26 |