Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11928287 | Touch control chip, coding method and electronic device | Liangguang Peng | 2024-03-12 |
| 11326907 | Circuit and method for capacitance detection, touch chip and electronic device | Guangkai Yuan, Hong Jiang, Zhi Tang | 2022-05-10 |
| 11301093 | Positive and negative voltage driving circuit, chip, active stylus and driving method | Guangkai Yuan, Zhi Tang | 2022-04-12 |