Su-Mei CHEN WEI

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Ion exchange resin and method for preparing the same
- Patent number 11,642,631
- Issue date May 9, 2023
- Industrial Technology Research Institute
- Hsu-Tzu Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Waterborne polyurethane and preparation method thereof
- Patent number 10,907,004
- Issue date Feb 2, 2021
- Industrial Technology Research Institute
- Hsu-Tzu Fan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous coating material and method for manufacturing the same
- Patent number 10,428,229
- Issue date Oct 1, 2019
- Industrial Technology Research Institute
- Yeu-Kuen Wei
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lignin-based biomass epoxy resin, method for manufacturing the same...
- Patent number 9,856,346
- Issue date Jan 2, 2018
- Industrial Technology Research Institute
- Yuung-Ching Sheen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC CHUCK AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220216085
- Publication date Jul 7, 2022
- Industrial Technology Research Institute
- Yung-Hsiang HUANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ION EXCHANGE RESIN AND METHOD FOR PREPARING THE SAME
- Publication number 20210121832
- Publication date Apr 29, 2021
- Industrial Technology Research Institute
- Hsu-Tzu FAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATERBORNE POLYURETHANE AND PREPARATION METHOD THEREOF
- Publication number 20200207907
- Publication date Jul 2, 2020
- Industrial Technology Research Institute
- Hsu-Tzu FAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AQUEOUS COATING MATERIAL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190203060
- Publication date Jul 4, 2019
- Industrial Technology Research Institute
- Yeu-Kuen WEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGNIN-BASED BIOMASS EPOXY RESIN, METHOD FOR MANUFACTURING THE SAME...
- Publication number 20160102170
- Publication date Apr 14, 2016
- Industrial Technology Research Institute
- Yuung-Ching SHEEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...