Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440996 | Preparation method of polyphenylene sulfide resin, and polyphenylene sulfide resin prepared thereby | Woyuan LI, Hong Yin, Zhirong Chen, Guiyang Zhou, Hangjun Deng +4 more | 2022-09-13 |
| 11390893 | Method for extracting coenzyme Q10 and phospholipid from coenzyme Q10 fermentation bacterial powder | Shenfeng YUAN, Yang YAO, Yi Min, Zhaofeng Chen, Yong Li +5 more | 2022-07-19 |
| 11180440 | Method for preparing isophorone diamine by means of hydrogenation reduction of isophorone nitrile imine | Zhirong Chen, Jianyong Mao, Guanbing Li, Haoran Li, Yu-Fen Wang +4 more | 2021-11-23 |
| 11130115 | Selective hydrogenation catalyst, preparation method and application thereof | Haoran Li, Yong Wang, XIAO-MEI MA, Dan Qiu, Qian Luo +4 more | 2021-09-28 |
| 11130732 | Method and device for preparing 2-hydroxy-4-methylthiobutyric acid and intermediates thereof | Zhirong Chen, Hong Yin, Zhengjiang Wang, Zhixuan Wang, Cong Chen +3 more | 2021-09-28 |
| 10974225 | Metal oxide coated ceramic corrugated plate catalyst, preparation and application in preparation of key intermediates of citral | Haoran Li, XIAO-MEI MA, Yong Wang, Dan Qiu, Jianyong Mao +4 more | 2021-04-13 |
| 10774350 | Method for fermentative production of oxidized coenzyme Q10 | Shenfeng YUAN, Hongwei Yu, Zhaofeng Chen, Yongqiang Zhu, Yi Min +3 more | 2020-09-15 |