Wei-Hsiung Ou

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Longtan Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing 1,4-bis(difluoromethyl)tetrafluorobenzene
- Patent number 7,544,846
- Issue date Jun 9, 2009
- Yuan-Shin Materials Technology Corp.
- Chun-Hsu Lin
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING 1,4-BIS(DIFLUOROMETHYL)TETRAFLUOROBENZENE
- Publication number 20090171132
- Publication date Jul 2, 2009
- Yuan-Shin Materials Technology Corp.
- Chun-Hsu Lin
- C07 - ORGANIC CHEMISTRY