Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10416780 | Mechanical keyboard with reduced number of keys | Ching-Tsun Hong | 2019-09-17 |
| 10419840 | Annular headphone | Yi-Shun Chen | 2019-09-17 |
| 10401973 | Foldable portable keyboard | Wang-Dong Cheng | 2019-09-03 |
| 10386939 | Mouse | Yi-Shun Chen | 2019-08-20 |
| 10334343 | Integrated annular headphone | Kuan-Ling Chen | 2019-06-25 |
| 10331234 | Computer mouse having interchangeable modules adaptable to left/right hand use | Yi-Shun Chen, Ching-Tsun Hong | 2019-06-25 |
| 10310626 | Detachable mechanical keyboard | Ching-Tsun Hong, Yi-Shun Chen | 2019-06-04 |
| D845271 | Integrated annular headphone | Kuan-Ling Chen | 2019-04-09 |
| 10216291 | Mouse device | Yi-Shun Chen | 2019-02-26 |