Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667610 | Method for preparing Macitentan and intermediate compound thereof | Qiang Jia, Chi Ma, Jinjin Yang | 2023-06-06 |
| 11649216 | Method for preparing Macitentan and intermediate compound thereof | Qiang Jia, Chi Ma, Jinjin Yang | 2023-05-16 |
| 11194965 | Keyword extraction method and apparatus, storage medium, and electronic apparatus | Huang Tang, Xiaopeng Zhang | 2021-12-07 |
| 10927062 | Method for treating oxygenated volatile organic compounds in Fischer-Tropsch synthesis reaction water | Qiwen Sun, Jisen Liu, Zongsen Zhang, Xiaojiang Zhou | 2021-02-23 |
| 10584093 | Method and catalyst for preparing aniline compounds and use thereof | Qiang Jia, Chi Ma, Tianhua Ma | 2020-03-10 |