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Byungho JEON
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Daejeon, KR
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Patents Grants
last 30 patents
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Patent Grant
Composition for interfacial polymerization of polyamide and method...
Patent number
10,632,425
Issue date
Apr 28, 2020
LG Chem, Ltd.
Hyungbae Gil
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for manufacturing polyamide-based water-treatment separator...
Patent number
10,479,864
Issue date
Nov 19, 2019
LG Chem, Ltd.
Byungho Jeon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
High-functional polyamide-based dry water treatment separator and m...
Patent number
10,155,204
Issue date
Dec 18, 2018
LG Chem, Ltd.
Youngju Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyamide-based water-treatment separation membrane having excellen...
Patent number
10,112,154
Issue date
Oct 30, 2018
LG Chem, Ltd.
Youngju Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
COMPOSITION FOR INTERFACIAL POLYMERIZATION OF POLYAMIDE AND METHOD...
Publication number
20180229189
Publication date
Aug 16, 2018
LG CHEM, LTD.
Hyungbae GIL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH-FUNCTIONAL POLYAMIDE-BASED DRY WATER TREATMENT SEPARATOR AND M...
Publication number
20170361284
Publication date
Dec 21, 2017
LG CHEM, LTD.
Youngju LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING POLYAMIDE-BASED WATER-TREATMENT SEPARATOR...
Publication number
20170291990
Publication date
Oct 12, 2017
LG CHEM Ltd.
Byungho JEON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYAMIDE-BASED WATER-TREATMENT SEPARATION MEMBRANE HAVING EXCELLEN...
Publication number
20160166993
Publication date
Jun 16, 2016
LG CHEM, LTD.
Youngju LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL