Yoon Ji JO

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Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode for lithium secondary battery and lithium secondary battery...
- Patent number 11,888,155
- Issue date Jan 30, 2024
- SK ON CO., LTD.
- Jong Hyeok Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electrode Assembly Manufacturing Apparatus and Manufacturing Method...
- Publication number 20240304849
- Publication date Sep 12, 2024
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...
- Publication number 20240204177
- Publication date Jun 20, 2024
- SK On Co., Ltd.
- Jong Hyeok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR EVALUATING BATTERY PERFORMANCE AND EQUIPME...
- Publication number 20240168096
- Publication date May 23, 2024
- Chang Mook HWANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEPARATOR FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND...
- Publication number 20240145872
- Publication date May 2, 2024
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND...
- Publication number 20240145862
- Publication date May 2, 2024
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING DEFECT OF BATTERY CELL
- Publication number 20230324470
- Publication date Oct 12, 2023
- SK On Co., Ltd.
- Chang Mook HWANG
- G01 - MEASURING TESTING
Information Patent Application
CARBON-CERAMIC COMPOSITES, ELECTRODE COMPRISING THE SAME AND SECOND...
- Publication number 20230327085
- Publication date Oct 12, 2023
- SK On Co., Ltd.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Cell and Battery Module Including the Same
- Publication number 20230223631
- Publication date Jul 13, 2023
- SK On Co., Ltd.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Cell and Battery Module Including the Same
- Publication number 20230207811
- Publication date Jun 29, 2023
- SK On Co., Ltd.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME,...
- Publication number 20230187782
- Publication date Jun 15, 2023
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL
- Publication number 20230170566
- Publication date Jun 1, 2023
- SK On Co., Ltd.
- Jong Hyeok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL SEALING APPARATUS
- Publication number 20230170565
- Publication date Jun 1, 2023
- SK On Co., Ltd.
- Jong Hyeok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM INCLUDING THE SAME
- Publication number 20230116666
- Publication date Apr 13, 2023
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM INCLUDING THE SAME
- Publication number 20230111027
- Publication date Apr 13, 2023
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secondary Battery and Method of Manufacturing the Same
- Publication number 20230080725
- Publication date Mar 16, 2023
- SK On Co., Ltd.
- Jong Hyeok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POUCH FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME
- Publication number 20230066639
- Publication date Mar 2, 2023
- SK On Co., Ltd.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POUCH FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME
- Publication number 20230062950
- Publication date Mar 2, 2023
- SK On Co., Ltd.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK
- Publication number 20230048602
- Publication date Feb 16, 2023
- SK On Co., Ltd.
- Jong Hyeok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND BATTERY MODULE
- Publication number 20230031170
- Publication date Feb 2, 2023
- SK On Co., Ltd.
- Jong Hyeok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20220352577
- Publication date Nov 3, 2022
- SK On Co., Ltd.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20220131239
- Publication date Apr 28, 2022
- SK INNOVATION CO., LTD.
- Chang Mook Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY POUCH
- Publication number 20220029231
- Publication date Jan 27, 2022
- SK INNOVATION CO., LTD.
- Chang Mook HWANG
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Cathode for lithium secondary battery and lithium secondary battery...

Patents Applicationslast 30 patents

Electrode Assembly Manufacturing Apparatus and Manufacturing Method...

CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...

APPARATUS AND METHOD FOR EVALUATING BATTERY PERFORMANCE AND EQUIPME...

SEPARATOR FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND...

SEPARATOR FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND...

APPARATUS AND METHOD FOR DETERMINING DEFECT OF BATTERY CELL

CARBON-CERAMIC COMPOSITES, ELECTRODE COMPRISING THE SAME AND SECOND...

Battery Cell and Battery Module Including the Same

Battery Cell and Battery Module Including the Same

SEPARATOR FOR SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME,...

BATTERY CELL

BATTERY CELL SEALING APPARATUS

LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM INCLUDING THE SAME

LITHIUM SECONDARY BATTERY AND BATTERY SYSTEM INCLUDING THE SAME

Secondary Battery and Method of Manufacturing the Same

POUCH FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME

POUCH FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME

BATTERY PACK

SECONDARY BATTERY AND BATTERY MODULE

SECONDARY BATTERY

SECONDARY BATTERY

SECONDARY BATTERY POUCH