Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856637 | Touch device usable for hairdressing apparatus | Liu Jin | 2020-12-08 |
| 9575917 | Protocol for digital audio-video interface | Ning Zhu, Haiping Liu, Xin Wang, Hongdong Song, Yueke Tang +3 more | 2017-02-21 |