Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314066 | Water replenishment control method for semiconductor process device and semiconductor process device | Kaiyue Cao, Fei Gao, Yang Wang, Fan Li, Hao Yang +2 more | 2025-05-27 |
| 11682231 | Living body detection method and device | Congyi Hua | 2023-06-20 |
| 11321963 | Face liveness detection based on neural network model | Chuan Shen, Weichang Kang | 2022-05-03 |