Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204671 | Pen, method for detecting pen, and touch system | Guanglei Yang, Zhixiang Fang, Meng Wang, Xuxu Hu | 2021-12-21 |
| 11093050 | Electronic pen and inclined handwriting adjustment method thereof, inclined handwriting adjustment system, and adjustment method thereof | Guanglei Yang, Zhixiang Fang, Jian He, Zhen Tang, Meng Wang +2 more | 2021-08-17 |