Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176392 | Liveness test method and apparatus | Byungin Yoo, Chao Zhang, Hao Feng, Yanhu Shan, Youngjun Kwak +3 more | 2021-11-16 |
| 11154974 | Hand-held tool and clamping device thereof | Lianbao Wang, Hongfeng Zhong, Warren Brown, Harry Szommer, Graham Gerhardt | 2021-10-26 |
| 11138455 | Liveness test method and apparatus | Byungin Yoo, Jae Joon Han, Chao Zhang, Hao Feng, Yanhu Shan +2 more | 2021-10-05 |
| 11132392 | Image retrieval method, image retrieval apparatus, image retrieval device and medium | Jianwen Suo | 2021-09-28 |
| 11100670 | Positioning method, positioning device and nonvolatile computer-readable storage medium | Yue Li, Tong Liu | 2021-08-24 |
| 11027453 | Cutting tool | Yichun Ma, Shisong Zhang, Hongfeng Zhong, Xiangliang Zhang | 2021-06-08 |
| 11023757 | Method and apparatus with liveness verification | Sungun Park, Hyeongwook Yang, Tushar Balasaheb SANDHAN, Jiaqian YU, Youngjun Kwak +2 more | 2021-06-01 |
| 10977509 | Image processing method and apparatus for object detection | Hao Feng, Jae Joon Han, Changkyu Choi, Chao Zhang, Yanhu Shan +1 more | 2021-04-13 |
| 10970844 | Image segmentation method and device, computer device and non-volatile storage medium | Jianwen Suo, Yue Li | 2021-04-06 |
| 10963676 | Image processing method and apparatus | Biao Wang, Bing Yu, Chang Kyu Choi, Deheng QIAN, Jae Joon Han +1 more | 2021-03-30 |
| 10902244 | Apparatus and method for image processing | Yaozu An, Jae Joon Han, Changkyu Choi, Chao Zhang, Hao Feng +1 more | 2021-01-26 |
| 10888988 | Power tool | Hongfeng Zhong, Xiaoli Pang, Yu Wu, Yichun Ma | 2021-01-12 |