Kun LI

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device for producing ethoxylation derivatives
- Patent number 9,149,783
- Issue date Oct 6, 2015
- Xiamen Ju Sheng Mechanical Engineering Co., Ltd.
- I-Min Tsai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing methoxypolyethylene glycols
- Patent number 8,952,205
- Issue date Feb 10, 2015
- Xiamen Ju Sheng Mechanical Engineering Co., Ltd.
- I-Min Tsai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR PRODUCING ETHOXYLATION DERIVATIVES
- Publication number 20140212342
- Publication date Jul 31, 2014
- XIAMEN JU SHENG MECHANICAL ENGINEERING CO., LTD.
- I-Min TSAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING METHOXYPOLYETHYLENE GLYCOLS
- Publication number 20140213829
- Publication date Jul 31, 2014
- XIAMEN JU SHENG MECHANICAL ENGINEERING CO., LTD.
- I-Min TSAI
- C07 - ORGANIC CHEMISTRY