Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964937 | (Meth)acrolein oxidation catalyst and preparation method thereof | Xin Wen, Xinlei Jin, Tonghao Wu, Yan Zhuang, Zhigang Qian +1 more | 2024-04-23 |
| 11325109 | Heteropolyacid salt catalysts and their preparation method | Xin Wen, Xinlei Jin, Chunhua Qin, Tonghao Wu, Yan Zhuang +3 more | 2022-05-10 |
| 9744524 | Molybdenum based complex oxide catalyst, its preparation method and use | Desheng Xiong, Yan Zhuang, Xiaoxia Wang, Tonghao Wu, Jianxue Ma +2 more | 2017-08-29 |
| 9731280 | Ferrite catalyst and preparation method thereof | Desheng Xiong, Tonghao Wu, Yan Zhuang, Jiangxue Ma, Xiaodong Chu +1 more | 2017-08-15 |
| 9522866 | Methods for preparing methacrolein from t-butanol | Xiaoqi Zhao, Yong Chen, Chunhua Qin, Tonghao Wu, Yan Zhuang +3 more | 2016-12-20 |
| 9314772 | Heteropoly acid salt catalyst and its preparation method | Xin Wen, Xinlei Jin, Tonghao Wu, Yan Zhuang, Xiaodong Chu +1 more | 2016-04-19 |
| 9192930 | Process for regenerating a deactivated heteropolymolybdophosphoric acid catalyst | Xin Wen, Linghua Zuo, Xiaoqi Zhao, Yan Zhuang, Xiaodong Chu +1 more | 2015-11-24 |
| 8288306 | Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes | Xin Wen, Xiaoqi Zhao, Xuemei Li, Yan Zhuang, Jianxue Ma +1 more | 2012-10-16 |