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Young Sam Na
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O-San City, KR
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Patents Grants
last 30 patents
Information
Patent Grant
High-entropy alloy, and method for producing the same
Patent number
11,572,612
Issue date
Feb 7, 2023
KOREA INSTITUTE OF MATERIALS SCIENCE
Jong Woo Won
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Blow molding device capable of continuous processing
Patent number
11,198,169
Issue date
Dec 14, 2021
Korea Institute of Materials Science
Young Sang Na
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
High-entropy alloy for ultra-low temperature
Patent number
11,168,386
Issue date
Nov 9, 2021
Postech Academy-Industry Foundation
Byeong-joo Lee
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cr—Fe—Mn—Ni—V-based high-entropy alloy
Patent number
10,988,834
Issue date
Apr 27, 2021
Postech Academy-Industry Foundation
Byeong-joo Lee
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Casting mold for metal sheet
Patent number
10,675,674
Issue date
Jun 9, 2020
Korea Institute of Machinery & Materials
Ka Ram Lim
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ti—Al-based alloy ingot having ductility at room temperature
Patent number
9,790,577
Issue date
Oct 17, 2017
Korea Institute of Machinery and Materials
Seong Woong Kim
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electrostatic chuck having reduced arcing
Patent number
9,218,997
Issue date
Dec 22, 2015
Applied Materials, Inc.
Seok Yul Jun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
HIGH-ENTROPY ALLOY, AND METHOD FOR PRODUCING THE SAME
Publication number
20200392613
Publication date
Dec 17, 2020
Korea Institute of Machinery and Materials
Jong Woo WON
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BLOW MOLDING DEVICE CAPABLE OF CONTINUOUS PROCESSING
Publication number
20200130040
Publication date
Apr 30, 2020
Korea Institute of Machinery and Materials
Young Sang NA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HIGH-ENTROPY ALLOY FOR ULTRA-LOW TEMPERATURE
Publication number
20190071755
Publication date
Mar 7, 2019
POSTECH ACADAMY-INDUSTRY FOUNDATION
Byeong-joo LEE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Cr-Fe-Mn-Ni-V-BASED HIGH-ENTROPY ALLOY
Publication number
20190055630
Publication date
Feb 21, 2019
POSTECH ACADEMY-INDUSTRY FOUNDATION
Byeong-joo LEE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CASTING MOLD FOR METAL SHEET
Publication number
20190001401
Publication date
Jan 3, 2019
Korea Institute of Machinery and Materials
Ka Ram LIM
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR ENHANCING ANTIFOULING PROPERTIES OF HIGH ENTROPY ALLOYS
Publication number
20170268090
Publication date
Sep 21, 2017
POSTECH ACADEMY-INDUSTRY FOUNDATION
Hyoung Seop KIM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
TITANIUM-ALUMINUM-BASED ALLOY
Publication number
20160145721
Publication date
May 26, 2016
KOREA INSTITUTE OF MACHINERY & MATERIALS
Seong Woong KIM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LAMELLAR-STRUCTURE TITANIUM-ALUMINUM BASED ALLOY HAVING A BETA-GAMM...
Publication number
20150322549
Publication date
Nov 12, 2015
KOREA INSTITUTE OF MACHINERY & MATERIALS
Seong Woong KIM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Functional Water Manufacturing Apparatus With Self-Generated Power
Publication number
20150291453
Publication date
Oct 15, 2015
Seong Tae Kim
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Ti-Al-BASED ALLOY INGOT HAVING DUCTILITY AT ROOM TEMPERATURE
Publication number
20140341775
Publication date
Nov 20, 2014
Korea Institute of Machinery & Materials
SEONG WOONG KIM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ELECTROSTATIC CHUCK HAVING REDUCED ARCING
Publication number
20100109263
Publication date
May 6, 2010
Seok Yul Jun
H01 - BASIC ELECTRIC ELEMENTS