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Narayan Subramaniam Pottore
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Munster, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing high silicon dual phase steels with improved d...
Patent number
11,198,928
Issue date
Dec 14, 2021
Arcelormittal
Hyun Jo Jun
C21 - METALLURGY OF IRON
Information
Patent Grant
Martensitic steel with delayed fracture resistance and manufacturin...
Patent number
10,196,705
Issue date
Feb 5, 2019
Arcelormittal
Rongjie Song
C21 - METALLURGY OF IRON
Information
Patent Grant
High silicon bearing dual phase steels with improved ductility
Patent number
10,131,974
Issue date
Nov 20, 2018
Arcelormittal
Hyun Jo Jun
C21 - METALLURGY OF IRON
Information
Patent Grant
Ultra fine-grained advanced high strength steel sheet having superi...
Patent number
9,976,203
Issue date
May 22, 2018
Arcelormittal
Hyun Jo Jun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING HIGH SILICON DUAL PHASE STEELS WITH IMPROVED D...
Publication number
20200080177
Publication date
Mar 12, 2020
ARCELORMITTAL
Hyun Jo JUN
C21 - METALLURGY OF IRON
Information
Patent Application
High Silicon Bearing Dual Phase Steels With Improved Ductility and...
Publication number
20190010585
Publication date
Jan 10, 2019
ARCELORMITTAL
Hyun Jo JUN
C21 - METALLURGY OF IRON
Information
Patent Application
Ultra Fine-Grained Advanced High Strength Steel Sheet Having Superi...
Publication number
20170114433
Publication date
Apr 27, 2017
ARCELORMITTAL
Hyun Jo Jun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MARTENSITIC STEEL WITH DELAYED FRACTURE RESISTANCE AND MANUFACTURIN...
Publication number
20160304981
Publication date
Oct 20, 2016
ARCELORMITTAL
Rongjie SONG
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH SILICON BEARING DUAL PHASE STEELS WITH IMPROVED DUCTILITY
Publication number
20150267280
Publication date
Sep 24, 2015
Hyun Jo Jun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MARTENSITIC STEELS WITH 1700-2200 MPA TENSILE STRENGTH
Publication number
20150267281
Publication date
Sep 24, 2015
Rongjie Song
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MARTENSITIC STEELS WITH 1700 TO 2200 MPA TENSILE STRENGTH
Publication number
20150023835
Publication date
Jan 22, 2015
ARCELORMITTAL INVESTIGACION Y DESARROLLO, S.L.
Rongjie Song
C21 - METALLURGY OF IRON
Information
Patent Application
Ultra Fine-Grained Advanced High Strength Steel Sheet Having Superi...
Publication number
20140205488
Publication date
Jul 24, 2014
Hyun Jo Jun
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH SILICON BEARING DUAL PHASE STEELS WITH IMPROVED DUCTILITY
Publication number
20140147329
Publication date
May 29, 2014
Hyun Jo Jun
C21 - METALLURGY OF IRON