Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964308 | Molten salt ultrasonic cleaning machine, and molten salt ultrasonic cleaning method | Shangong Chen, Guangcun WANG | 2024-04-23 |
| D1009944 | Rotary drilling rig | Younian Fang, Mingjiang Wang | 2024-01-02 |