Yong Wang

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Shaowu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process for the synthesis of 2,3,3,3-tetrafluoropropene
- Patent number 11,760,707
- Issue date Sep 19, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of 2,3-dichloro-1,1,1-trifluoropropane
- Patent number 11,629,110
- Issue date Apr 18, 2023
- Changyue Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for manufacture of 2-chloro-1,1,1-trifluoropropene
- Patent number 11,578,022
- Issue date Feb 14, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of 2,3,3,3-tetrafluoropropene
- Patent number 11,572,328
- Issue date Feb 7, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing fluorobenzene and catalyst therefore
- Patent number 11,312,672
- Issue date Apr 26, 2022
- Changyue Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Process for manufacture of 2,3-dichloro-1,1,1-trifluoropropane
- Publication number 20220144730
- Publication date May 12, 2022
- Fujian Yongjing Technology Co., Ltd
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for manufacture of 2,3,3,3-tetrafluoropropene
- Publication number 20220144731
- Publication date May 12, 2022
- Fujian Yongjing Technology Co., Ltd
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for manufacture of 2-chloro-1,1,1-trifluoropropene
- Publication number 20220144729
- Publication date May 12, 2022
- Fujian Yongjing Technology Co., Ltd
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the synthesis of 2,3,3,3-tetrafluoropropene
- Publication number 20210139397
- Publication date May 13, 2021
- Fujian Yongjing Technology Co., Ltd
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing Fluorobenzene and Catalyst Therefore
- Publication number 20210061734
- Publication date Mar 4, 2021
- Fujian Yongjing Technology Co., Ltd
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY