Research Institute of Industrial Science & Techology

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing process for austenitic high manganese steel having su...
- Patent number 5,431,753
- Issue date Jul 11, 1995
- Pohang Iron & Steel Co. Ltd.
- Tai W. Kim
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PRODUCTION M...
- Publication number 20230140577
- Publication date May 4, 2023
- POSCO
- Sang Cheol Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE POLE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND MAN...
- Publication number 20230078432
- Publication date Mar 16, 2023
- POSCO
- Sung Hwan Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE POLE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND MAN...
- Publication number 20210376317
- Publication date Dec 2, 2021
- POSCO
- Sung Hwan Min
- H01 - BASIC ELECTRIC ELEMENTS

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