Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380134 | Method and device for determining parameter for gaze tracking device | Wei Liu, Jian Wang, Dongchun Ren, Fengmei Nie | 2022-07-05 |
| 11250588 | Method and apparatus for filtering glints | Wei Liu, Dongchun Ren, Meng Yang, Fengmei Nie | 2022-02-15 |