Hyunjei CHUNG

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Positive active material for rechargeable lithium battery and recha...
- Patent number 11,949,098
- Issue date Apr 2, 2024
- Samsung SDI Co., Ltd.
- Yongmok Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive active material for rechargeable lithium battery and recha...
- Patent number 11,515,524
- Issue date Nov 29, 2022
- Samsung SDI Co., Ltd.
- Yongmok Cho
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF P...
- Publication number 20230147051
- Publication date May 11, 2023
- Samsung SDI Co., Ltd.
- Youngki Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...
- Publication number 20230141441
- Publication date May 11, 2023
- Samsung SDI Co., Ltd.
- Youngki Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY...
- Publication number 20230146800
- Publication date May 11, 2023
- Samsung SDI Co., Ltd.
- Youngki Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...
- Publication number 20230144644
- Publication date May 11, 2023
- Samsung SDI Co., Ltd.
- Youngki Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LITHIUM COBALT-BASED OXIDE FOR LITHIUM SECONDARY BATTERY, METHOD OF...
- Publication number 20230085234
- Publication date Mar 16, 2023
- Samsung SDI Co., Ltd.
- Sangmi Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20220367860
- Publication date Nov 17, 2022
- Samsung SDI Co., Ltd.
- Yongmok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING...
- Publication number 20200251719
- Publication date Aug 6, 2020
- Samsung SDI Co., Ltd.
- Hyunjei CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20190214639
- Publication date Jul 11, 2019
- Samsung SDI Co., Ltd.
- Yongmok CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20190157671
- Publication date May 23, 2019
- Samsung SDI Co., Ltd.
- Young-Hun LEE
- H01 - BASIC ELECTRIC ELEMENTS

Hyunjei CHUNG

Person

Patents Grantslast 30 patents

Positive active material for rechargeable lithium battery and recha...

Positive active material for rechargeable lithium battery and recha...

Patents Applicationslast 30 patents

POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF P...

COMPOSITE POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...

COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY...

COMPOSITE POSITIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...

LITHIUM COBALT-BASED OXIDE FOR LITHIUM SECONDARY BATTERY, METHOD OF...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...

COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...