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Eunkyung CHO
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Sulfur-carbon composite manufacturing method, sulfur-carbon composi...
Patent number
12,136,729
Issue date
Nov 5, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon-sulfur composite, preparation method therefor, and lithium s...
Patent number
12,113,206
Issue date
Oct 8, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium secondary battery
Patent number
12,087,941
Issue date
Sep 10, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sulfur-carbon composite and manufacturing method therefor
Patent number
12,062,778
Issue date
Aug 13, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon-sulfur composite, preparation method therefor, and lithium s...
Patent number
11,831,010
Issue date
Nov 28, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Titania-carbon nanotube-sulfur (TiO2-x-CNT-S) composite and prepari...
Patent number
11,795,063
Issue date
Oct 24, 2023
LG ENERGY SOLUTION, LTD.
Seungbo Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cathode slurry composition, cathode manufactured using same, and ba...
Patent number
11,777,091
Issue date
Oct 3, 2023
LG ENERGY SOLUTION, LTD.
Jaegil Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sulfur-carbon composite manufacturing method, sulfur-carbon composi...
Patent number
11,757,091
Issue date
Sep 12, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sulfur-carbon composite and lithium-sulfur battery including same
Patent number
11,611,067
Issue date
Mar 21, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium electrode and lithium secondary battery including same
Patent number
11,594,719
Issue date
Feb 28, 2023
LG ENERGY SOLUTION, LTD.
Taek Gyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon-sulfur composite, preparation method therefor, and lithium s...
Patent number
11,502,289
Issue date
Nov 15, 2022
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode and lithium secondary battery comprising same
Patent number
11,424,441
Issue date
Aug 23, 2022
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sulfur-carbon composite manufacturing method, sulfur-carbon composi...
Patent number
11,362,325
Issue date
Jun 14, 2022
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacture of sulfur-carbon composite
Patent number
11,289,696
Issue date
Mar 29, 2022
LG ENERGY SOLUTION, LTD.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon-sulfur complex, method for producing same, and cathode and l...
Patent number
11,038,194
Issue date
Jun 15, 2021
LG Chem, Ltd.
Seungbo Yang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Sulfur-carbon composite and lithium-sulfur battery comprising same
Patent number
10,886,530
Issue date
Jan 5, 2021
LG Chem, Ltd.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium air battery and manufacturing method therefor
Patent number
10,770,734
Issue date
Sep 8, 2020
LG Chem, Ltd.
Eunkyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode active material comprising polyimide, manufacturing method...
Patent number
10,756,333
Issue date
Aug 25, 2020
LG Chem, Ltd.
Eunkyung Cho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CARBON-SULFUR COMPOSITE, PREPARATION METHOD THEREFOR, AND LITHIUM S...
Publication number
20240047652
Publication date
Feb 8, 2024
LG ENERGY SOLUTION, LTD.
Eunkyung CHO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SULFUR-CARBON COMPOSITE MANUFACTURING METHOD, SULFUR-CARBON COMPOSI...
Publication number
20230361276
Publication date
Nov 9, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON-SULFUR COMPOSITE, PREPARATION METHOD THEREFOR, AND LITHIUM S...
Publication number
20230143513
Publication date
May 11, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE MANUFACTURING METHOD, SULFUR-CARBON COMPOSI...
Publication number
20230013446
Publication date
Jan 19, 2023
LG ENERGY SOLUTION, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20210399294
Publication date
Dec 23, 2021
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE SLURRY COMPOSITION, CATHODE MANUFACTURED USING SAME, AND BA...
Publication number
20210167385
Publication date
Jun 3, 2021
LG CHEM, LTD.
Jaegil LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE MANUFACTURING METHOD, SULFUR-CARBON COMPOSI...
Publication number
20210143406
Publication date
May 13, 2021
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE AND MANUFACTURING METHOD THEREFOR
Publication number
20210143407
Publication date
May 13, 2021
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY ELECTRODE COMPRISING LIOH, MANUFACTURING...
Publication number
20210098792
Publication date
Apr 1, 2021
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE, PREPARATION METHOD THEREOF, POSITIVE ELECT...
Publication number
20210036306
Publication date
Feb 4, 2021
LG CHEM, LTD.
Minsu KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE AND LITHIUM-SULFUR BATTERY INCLUDING SAME
Publication number
20200280052
Publication date
Sep 3, 2020
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TITANIA-CARBON NANOTUBE-SULFUR (TIO2-X-CNT-S) COMPOSITE AND PREPARI...
Publication number
20200255298
Publication date
Aug 13, 2020
LG CHEM, LTD.
Seungbo YANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBON-SULFUR COMPOSITE, PREPARATION METHOD THEREFOR, AND LITHIUM S...
Publication number
20200259168
Publication date
Aug 13, 2020
LG CHEM, LTD.
Eunkyung CHO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURE OF SULFUR-CARBON COMPOSITE
Publication number
20200259169
Publication date
Aug 13, 2020
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING SAME
Publication number
20200235379
Publication date
Jul 23, 2020
LG CHEM, LTD.
Taek Gyoung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME
Publication number
20200136127
Publication date
Apr 30, 2020
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-CARBON COMPOSITE AND LITHIUM-SULFUR BATTERY COMPRISING SAME
Publication number
20190245203
Publication date
Aug 8, 2019
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON-SULFUR COMPLEX, METHOD FOR PRODUCING SAME, AND CATHODE AND L...
Publication number
20190123377
Publication date
Apr 25, 2019
LG CHEM, LTD.
Seungbo YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE ACTIVE MATERIAL COMPRISING POLYIMIDE, MANUFACTURING METHOD...
Publication number
20190067682
Publication date
Feb 28, 2019
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM AIR BATTERY AND MANUFACTURING METHOD THEREFOR
Publication number
20180076466
Publication date
Mar 15, 2018
LG CHEM, LTD.
Eunkyung CHO
H01 - BASIC ELECTRIC ELEMENTS