Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11436794 | Image processing method, apparatus and device | Xiangjun Liu, Gang Zhao | 2022-09-06 |
| 11346200 | Method and system for guaranteeing safety of offshore oil well control equipment | Baoping Cai, Yonghong Liu, Xiangdi Kong, Yi Zhao, Hongqi Xu +9 more | 2022-05-31 |
| 11348309 | Augmented reality-based coloring method and apparatus, electronic device and storage medium | Xiangjun Liu, Kunpeng Qi, Guoping Gao | 2022-05-31 |