Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11463102 | Data compression method, data decompression method, and related apparatus, electronic device, and system | Baoqing LIU, Leijun HE | 2022-10-04 |
| 11455542 | Text processing method and device based on ambiguous entity words | Zhifan Feng, Yong Zhu, Ying Li | 2022-09-27 |
| 11359466 | Perforating device for horizontal wells | Guosheng YANG, Yong Liao, Zhihua Zhang, Liang Ye, Jiang Zhu +9 more | 2022-06-14 |
| 11221564 | Method for improving exposure performance and apparatus thereof | Yung-Yao Lee | 2022-01-11 |