Whee Sung Kim

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Lithium secondary battery
- Patent number 10,998,599
- Issue date May 4, 2021
- SK Innovation Co., Ltd.
- Yong Hyun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery electrolyte and lithium secondary battery...
- Patent number 10,243,235
- Issue date Mar 26, 2019
- SK Innovation Co., Ltd.
- Jin Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY CELL AND MANUFACTURING METHOD OF THE SAME
- Publication number 20250233265
- Publication date Jul 17, 2025
- SK On Co., Ltd.
- Dong Jin JOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPR...
- Publication number 20250062492
- Publication date Feb 20, 2025
- SK On Co., Ltd.
- Jeong Han KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR HAVING EXCELLENT WITHSTAND VOLTAGE PROPERTIES AND SECONDA...
- Publication number 20240170802
- Publication date May 23, 2024
- SK On Co., Ltd.
- Yun Kyung JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Single-Layer Separator for Secondary Battery and Secondary Battery...
- Publication number 20230307787
- Publication date Sep 28, 2023
- SK On Co., Ltd.
- Yun Kyung Jo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE SEPARATOR FOR SECONDARY BATTERY, METHOD FOR PRODUCING THE...
- Publication number 20220294081
- Publication date Sep 15, 2022
- SK INNOVATION CO., LTD.
- Whee Sung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS COMPOSITE SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECOND...
- Publication number 20220285788
- Publication date Sep 8, 2022
- SK INNOVATION CO., LTD.
- Jeong Han KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPERATORS IMPROVED THERMAL RESISTANCE AND SECONDARY BATTERY COMPRI...
- Publication number 20220140436
- Publication date May 5, 2022
- SK INNOVATION CO., LTD.
- Yun Kyung JO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Secondary Battery
- Publication number 20180226623
- Publication date Aug 9, 2018
- SK INNOVATION CO., LTD.
- Yong Hyun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Secondary Battery Electrolyte and Lithium Secondary Battery...
- Publication number 20170033403
- Publication date Feb 2, 2017
- SK INNOVATION CO., LTD.
- Jin Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS

Whee Sung Kim

Person

Patents Grantslast 30 patents

Lithium secondary battery

Lithium secondary battery electrolyte and lithium secondary battery...

Patents Applicationslast 30 patents

BATTERY CELL AND MANUFACTURING METHOD OF THE SAME

SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPR...

SEPARATOR HAVING EXCELLENT WITHSTAND VOLTAGE PROPERTIES AND SECONDA...

Single-Layer Separator for Secondary Battery and Secondary Battery...

COMPOSITE SEPARATOR FOR SECONDARY BATTERY, METHOD FOR PRODUCING THE...

POROUS COMPOSITE SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECOND...

SEPERATORS IMPROVED THERMAL RESISTANCE AND SECONDARY BATTERY COMPRI...

Lithium Secondary Battery

Lithium Secondary Battery Electrolyte and Lithium Secondary Battery...