Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258331 | Pyrimidine derivative and preparation process and use thereof | Xinzi Chen, Wei Yang, Jianmin Guo | 2025-03-25 |
| 12202820 | Pyrimidine derivative and preparation process and use thereof | Xinzi Chen, Wei Yang, Jianmin Guo | 2025-01-21 |
| 12168654 | Pyrimidine derivative containing one deuterium atom and preparation process and use thereof | Xinzi Chen, Wei Yang, Jianmin Guo | 2024-12-17 |
| 10308778 | Preparation and application of dynamic non-wicking PU foam | Shaowu Cai, Wei Zeng, Zhihong Zeng, Shizhu Ma | 2019-06-04 |
| 9970484 | Curved trench ball bearing | Kangquan Guo, Nuo Shi, Guisheng Guo, Yaohua Hu, Haixia Lu +1 more | 2018-05-15 |