Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360283 | Method of quantitative evaluation on structural disturbance characteristics of present in-situ geo-stress in deep shale gas reservoirs | Hucheng Deng, Ruolong Ma, Kesai Li, Yong Li | 2025-07-15 |
| 12328883 | Polycrystalline semiconductor resistor | Ronghua Zhu, Jan Claes, Xu Cheng, Xin Lin, Todd C. Roggenbauer +1 more | 2025-06-10 |
| 11548599 | Positioning and welding method for a ship stern thruster | Zailiang Liu | 2023-01-10 |
| 10626022 | Integrated apparatus for chemical precipitation and rapid filtration of water samples | Yiliang Li, Dekun Huang, Feng Lin, Wu Men, Wen Yu +5 more | 2020-04-21 |