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Hye-Jin HONG
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Onshore lithium-recovering apparatus for lithium ion adsorption and...
Patent number
10,478,751
Issue date
Nov 19, 2019
Korea Institute of Geoscience & Mineral Resources
Kang-Sup Chung
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sea water lithium-recovery device and lithium-recovery station usin...
Patent number
10,385,423
Issue date
Aug 20, 2019
Korea Institute of Geoscience & Mineral Resources
Kang Sup Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Recovery method of useful resources in seawater and brine
Patent number
10,273,560
Issue date
Apr 30, 2019
Korea Institute of Geoscience & Mineral Resources
Jungho Ryu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Underwater holding-type lithium recovering apparatus and method the...
Patent number
10,087,083
Issue date
Oct 2, 2018
Korea Institute of Geoscience & Mineral Resources
Kang-Sup Chung
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System for recovering multiple kinds of ions
Patent number
9,919,937
Issue date
Mar 20, 2018
Korea Institute of Geoscience & Mineral Resources
Tae Gong Ryu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of preparing lithium adsorption structure having large surfa...
Patent number
9,795,943
Issue date
Oct 24, 2017
Korea Institute of Geoscience & Mineral Resources
Kang-Sup Chung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Lithium recovery device and recovery method
Patent number
9,546,430
Issue date
Jan 17, 2017
Korea Institute of Geoscience & Mineral Resources
Kang-Sup Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for preparing single crystalline cerium oxide powders
Patent number
7,473,408
Issue date
Jan 6, 2009
LG Chem, Ltd.
Jun-Seok Noh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for preparing α-alumina nano powder
Patent number
7,115,243
Issue date
Oct 3, 2006
LG Chem, Ltd.
Hye-Jeong Hong
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR RECOVERING LITHIUM FROM BRINE
Publication number
20220364203
Publication date
Nov 17, 2022
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
In Su PARK
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ONSHORE LITHIUM-RECOVERING APPARATUS FOR LITHIUM ION ADSORPTION AND...
Publication number
20180280831
Publication date
Oct 4, 2018
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Kang-Sup CHUNG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEM FOR RECOVERING MULTIPLE KINDS OF IONS
Publication number
20170044032
Publication date
Feb 16, 2017
Korea Institute of Geoscience and Mineral Resources (KIGAM)
Tae Gong Ryu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
RECOVERY METHOD OF USEFUL RESOURCES IN SEAWATER AND BRINE
Publication number
20170029920
Publication date
Feb 2, 2017
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Jungho RYU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SEA WATER LITHIUM-RECOVERY DEVICE AND LITHIUM-RECOVERY STATION USIN...
Publication number
20160230250
Publication date
Aug 11, 2016
Korea Institute of Geoscience and Mineral Resource
Kang Sup Chung
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF PREPARING LITHIUM ADSORPTION STRUCTURE HAVING LARGE SURFA...
Publication number
20160214083
Publication date
Jul 28, 2016
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Kang-Sup CHUNG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
UNDERWATER HOLDING-TYPE LITHIUM RECOVERING APPARATUS AND METHOD THE...
Publication number
20160214869
Publication date
Jul 28, 2016
Korea Institute of Geoscience and Mineral Resource
Kang-Sup CHUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM RECOVERY DEVICE AND RECOVERY METHOD
Publication number
20160060777
Publication date
Mar 3, 2016
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Kang-Sup CHUNG
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ION-EXCHANGE MANGANESE OXIDE LITHIUM ADSORBENT USING POROUS STRUCTU...
Publication number
20140087071
Publication date
Mar 27, 2014
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
Kang-Sup Chung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for preparing of alpha-alumina nano powder
Publication number
20050106096
Publication date
May 19, 2005
Hye-Jeong Hong
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for preparing single crystalline cerium oxide powders
Publication number
20040241070
Publication date
Dec 2, 2004
Jun-Seok Noh
B82 - NANO-TECHNOLOGY