Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839813 | Interactive scenario implementation method and apparatus, computer device, and storage medium | Ying Yang, Xuejie Hu, Yongnian Liu, Xing Zeng, Yingqi LIU +3 more | 2023-12-12 |
| 11624238 | Deepwater subsea coiled tubing drilling rig | Wensheng Xiao, Lianpeng Mei, Junguo Cui, Qingxue Zhang, Hongyan Wang +3 more | 2023-04-11 |
| 11299935 | Electric drilling tool suitable for ocean underwater drilling rig | Wensheng Xiao, Lianpeng Mei, Junguo Cui, Zhanpeng Liu | 2022-04-12 |