Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176392 | Liveness test method and apparatus | Byungin Yoo, Jingtao Xu, Chao Zhang, Hao Feng, Youngjun Kwak +3 more | 2021-11-16 |
| 11138455 | Liveness test method and apparatus | Jingtao Xu, Byungin Yoo, Jae Joon Han, Chao Zhang, Hao Feng +2 more | 2021-10-05 |
| 10977509 | Image processing method and apparatus for object detection | Hao Feng, Jae Joon Han, Changkyu Choi, Chao Zhang, Jingtao Xu +1 more | 2021-04-13 |
| 10902244 | Apparatus and method for image processing | Yaozu An, Jae Joon Han, Changkyu Choi, Chao Zhang, Hao Feng +1 more | 2021-01-26 |