Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371953 | Automatic small repair operation system for oil field | Xiqing Zhang, Duanguang Zhang, Junfang Shen, Qiuling Wang, Jiaojiao Zhang +3 more | 2025-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371953 | Automatic small repair operation system for oil field | Xiqing Zhang, Duanguang Zhang, Junfang Shen, Qiuling Wang, Jiaojiao Zhang +3 more | 2025-07-29 |