Su-Yong Sin

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Pohang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
- Patent number 11,299,791
- Issue date Apr 12, 2022
- Posco
- Hun Ju Lee
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
- Patent number 11,299,792
- Issue date Apr 12, 2022
- Posco
- Jae-Hoon Kim
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet and manufacturing method therefor
- Patent number 10,643,771
- Issue date May 5, 2020
- POSCO
- Hunju Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-oriented electrical steel sheet and method of manufacturing the...
- Patent number 10,096,414
- Issue date Oct 9, 2018
- POSCO
- Junesoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low iron loss high strength non-oriented electromagnetic steel shee...
- Patent number 9,260,764
- Issue date Feb 16, 2016
- Posco
- Jae-Song Kim
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
FE-NI-P ALLOY MULTI-LAYER STEEL SHEET AND MANUFACTURING METHOD THER...
- Publication number 20190010623
- Publication date Jan 10, 2019
- POSCO
- Dongkyun KIM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
- Publication number 20180355450
- Publication date Dec 13, 2018
- POSCO
- Hun Ju LEE
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
- Publication number 20170362677
- Publication date Dec 21, 2017
- POSCO
- Jae-Hong KIM
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR
- Publication number 20160322137
- Publication date Nov 3, 2016
- POSCO
- Hunju LEE
- C21 - METALLURGY OF IRON
Information Patent Application
Non-Oriented Electrical Steel Sheet and Method of Manufacturing the...
- Publication number 20150000793
- Publication date Jan 1, 2015
- Posco
- Junesoo Park
- C21 - METALLURGY OF IRON
Information Patent Application
Low Iron Loss High Strength Non-Oriented Electromagnetic Steel Shee...
- Publication number 20130167987
- Publication date Jul 4, 2013
- POSCO
- Jae-Song Kim
- C21 - METALLURGY OF IRON