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Ko Eun KIM
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Positive electrode material for lithium secondary battery and lithi...
Patent number
11,962,001
Issue date
Apr 16, 2024
Hyundai Motor Company
Seung Min Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for lithium secondary battery and lithium secondary bat...
Patent number
11,830,979
Issue date
Nov 28, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of mixing cathode active material
Patent number
11,769,880
Issue date
Sep 26, 2023
Hyundai Motor Company
Sang Mok Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for lithium secondary battery and lithium secondary bat...
Patent number
11,764,404
Issue date
Sep 19, 2023
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte solution for lithium secondary batteries and lithium se...
Patent number
11,749,838
Issue date
Sep 5, 2023
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte solution for lithium secondary battery and lithium seco...
Patent number
11,742,521
Issue date
Aug 29, 2023
Hyundai Motor Company
Yoon Sung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrolyte solution for lithium secondary battery and lithium seco...
Patent number
11,670,801
Issue date
Jun 6, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for lithium secondary battery and lithium secondary bat...
Patent number
11,646,448
Issue date
May 9, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Conductive Composite Material, Method of Preparing Same, and Lithiu...
Publication number
20240234735
Publication date
Jul 11, 2024
Hyundai Motor Company
Seung Min Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20240178450
Publication date
May 30, 2024
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte Solution for Lithium Secondary Battery and Lithium Seco...
Publication number
20240170723
Publication date
May 23, 2024
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte Solution for Lithium Secondary Battery and Lithium Seco...
Publication number
20240162493
Publication date
May 16, 2024
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte Solution For Lithium Secondary Battery And Lithium Seco...
Publication number
20240162495
Publication date
May 16, 2024
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20240162491
Publication date
May 16, 2024
Hyundai Motor Company
Hui Beom Nam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20240162494
Publication date
May 16, 2024
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20240162492
Publication date
May 16, 2024
Hyundai Motor Company
Hui Beom Nam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Composite Material, Method of Preparing Same, and Lithiu...
Publication number
20240136531
Publication date
Apr 25, 2024
Hyundai Motor Company
Seung Min Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHO...
Publication number
20240120477
Publication date
Apr 11, 2024
Hyundai Motor Company
Seung Min Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND MANUF...
Publication number
20240105918
Publication date
Mar 28, 2024
Hyundai Motor Company
Seung Min Oh
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ADDITIVE FOR LITHIUM SECONDARY BATTERY, METHOD F...
Publication number
20240055582
Publication date
Feb 15, 2024
Hyundai Motor Company
Chang Hoon Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR A LITHIUM SECONDARY BATTERY AND A LITHIUM...
Publication number
20230402649
Publication date
Dec 14, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR A LITHIUM SECONDARY BATTERY AND A LITHIUM...
Publication number
20230402650
Publication date
Dec 14, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC SOLUTION FOR LITHIUM SECONDARY BATTERIES AND LITHIUM S...
Publication number
20230291011
Publication date
Sep 14, 2023
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTIC SOLUTION FOR LITHIUM SECONDARY BATTERIES AND LITHIUM S...
Publication number
20230291012
Publication date
Sep 14, 2023
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20230207875
Publication date
Jun 29, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20230207874
Publication date
Jun 29, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLUTION FOR LITHIUM SECONDARY BATERY AND LITHIUM SECONDARY BATTERY...
Publication number
20230207877
Publication date
Jun 29, 2023
Hyundai Motor Company
Yoon Sung LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20230207876
Publication date
Jun 29, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY, PREPARATIO...
Publication number
20230130827
Publication date
Apr 27, 2023
Hyundai Motor Company
Jun Ki Rhee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20220328875
Publication date
Oct 13, 2022
Hyundai Motor Company
Woo Young JIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20220320582
Publication date
Oct 6, 2022
Hyundai Motor Company
Jun Ki Rhee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHI...
Publication number
20220310990
Publication date
Sep 29, 2022
Hyundai Motor Company
Seung Min Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20220285730
Publication date
Sep 8, 2022
Hyundai Motor Company
Ji Eun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERIES AND LITHIUM SE...
Publication number
20220285731
Publication date
Sep 8, 2022
Hyundai Motor Company
Sang Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERIES AND LITHIUM SE...
Publication number
20220149432
Publication date
May 12, 2022
Hyundai Motor Company
Ko Eun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MIXING CATHODE ACTIVE MATERIAL
Publication number
20220149374
Publication date
May 12, 2022
Hyundai Motor Company
Sang Mok PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20220131189
Publication date
Apr 28, 2022
Hyundai Motor Company
Yoon Sung LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECO...
Publication number
20220131190
Publication date
Apr 28, 2022
Hyundai Motor Company
Yoon Sung LEE
H01 - BASIC ELECTRIC ELEMENTS