Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828155 | Drilling control | Velizar Vesselinov, Richard Meehan, Qiuhua Liu, Wei Chen, Minh Trang Chau +2 more | 2023-11-28 |
| 11821299 | Automatic interpretation of drilling dynamics data | Wei Chen, Yuelin Shen, Zhengxin Zhang, Velizar Vesselinov | 2023-11-21 |
| 11674375 | Field operations system with filter | Qiuhua Liu, Richard Meehan, Sylvain Chambon, Mohammad Hamzah | 2023-06-13 |
| 11603749 | Field operations system | Sylvain Chambon, Qiuhua Liu | 2023-03-14 |
| 11591894 | Field operations system with particle filter | Qiuhua Liu, Richard Meehan, Sylvain Chambon, Mohammad Hamzah | 2023-02-28 |