Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172962 | Diaroyl carbazole compound and use thereof as sensitising agent | Wenchao Zhao, Jiaqi Li, Zhongli Ma, Chenlong Wang | 2024-12-24 |
| 12161140 | Method for preparing food fumeol, method for preparing food fumeol from Perilla frutescens as raw material and application | Xiangjie Ma, Shaohua Meng, Jiansheng Zhao, Xianqing Huang, Hua Xie +9 more | 2024-12-10 |
| 11947259 | Photoinitiator composition containing acylcarbazole derivative and carbazolyl oxime ester, and use thereof in photocurable composition | Wenchao Zhao, Chenlong Wang, Jiaqi Li | 2024-04-02 |
| 10981882 | Compound for inhibiting IDO, a manufacturing method and a use thereof | Yan Zhong, Xirong Cao | 2021-04-20 |
| 9409861 | Mercapto benzophenone compounds, compositions and preparation method thereof | Wenchao Zhao, Zhongli Ma, Jiaqi Li, Lixiu Yao, Jue Zhang +2 more | 2016-08-09 |
| 9061979 | Mercapto benzophenone compounds, compositions and preparations method thereof | Wenchao Zhao, Zhongli Ma, Jiaqi Li, Lixiu Yao, Jue Zhang +2 more | 2015-06-23 |
| 6207611 | Catalyst for hydrodemetalization of heavy oil | Suhua Sun, Weiping Fang, Jiahuan Wang, Guolin Wu, Jianan SUN +3 more | 2001-03-27 |