Wan-Yu CHEN

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Zhudong Township, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for recycling waste sulfuric acid
- Patent number 9,278,860
- Issue date Mar 8, 2016
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Jin-Feng Shiu
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR RECYCLING WASTE SULFURIC ACID
- Publication number 20160023901
- Publication date Jan 28, 2016
- Taiwan Semiconductor Manufacturing Co., LTD
- Jin-Feng SHIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL