Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371608 | Suspended sand dragging fibers and preparation methods thereof | Jianchun Guo, Shan Ren, Bin Liu, Yuxuan Liu, Yang Lu +9 more | 2025-07-29 |
| 12312406 | Anti-B7-H3 antibody, preparation method therefor, conjugate and application thereof | Fang WU, Tong YANG, Yijun SHEN | 2025-05-27 |
| 12234309 | High-temperature-resistant deep penetration molecular membrane acid copolymers and preparation methods thereof | Jianchun Guo, Bin Liu, Bo Gou, Shan Ren, Shaobin Zhang +6 more | 2025-02-25 |
| 12178880 | Antibody-drug conjugate, and intermediate thereof, preparation method therefor, and application thereof | Yijun SHEN, Tong YANG, Bin BAO, Bei GAO, Fang WU +1 more | 2024-12-31 |
| 11845896 | Structural stabilizer for fiber and conventional proppant complex in efficient proppant migration and placement technology of fractured well and preparation method | Jianchun Guo, Shan Ren, Hao Yang, Yingxian Ma, Kun Wang +11 more | 2023-12-19 |