Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10762549 | Analysis and collection system for user interest data and method therefor | Yawei Yin | 2020-09-01 |
| 10755081 | Method and apparatus for identifying pupil in image | Zihao Cai, Yawei Yin | 2020-08-25 |
| 10699420 | Eyeball tracking method and apparatus, and device | Zihao Cai | 2020-06-30 |