Farui ZHENG

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Zibo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of 1-chloro-2,3,3-trifluoropropene
- Patent number 12,304,879
- Issue date May 20, 2025
- ZIBO RHEMA INTERNATIONAL INC.
- Farui Zheng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for inhibiting flash point of trans-1,2-dichloroethylene (T-...
- Patent number 11,649,418
- Issue date May 16, 2023
- ZIBO RHEMA INTERNATIONAL INC.
- Farui Zheng
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF 1-CHLORO-2,3,3-TRIFLUOROPROPENE
- Publication number 20230081584
- Publication date Mar 16, 2023
- ZIBO RHEMA INTERNATIONAL INC.
- Farui ZHENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR INHIBITING FLASH POINT OF TRANS-1,2-DICHLOROETHYLENE (T-...
- Publication number 20230073016
- Publication date Mar 9, 2023
- ZIBO RHEMA INTERNATIONAL INC.
- Farui ZHENG
- B08 - CLEANING