Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11166092 | Head phone structure having two chambers | Chia-Chung Lin, Jyun-Neng Liao | 2021-11-02 |
| 10997360 | Page display method, device, and system, and page display assist method and device | Wenlong Lin, Changyun Huang | 2021-05-04 |