Ilyoung CHOI

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Negative active material for rechargeable lithium battery and recha...
- Patent number 12,212,001
- Issue date Jan 28, 2025
- Samsung SDI Co., Ltd.
- Ilyoung Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative active material for rechargeable lithium battery and recha...
- Patent number 12,132,194
- Issue date Oct 29, 2024
- Samsung SDI Co., Ltd.
- Ji Woo Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative active material for rechargeable lithium battery and recha...
- Patent number 11,705,552
- Issue date Jul 18, 2023
- Samsung SDI Co., Ltd.
- Ji Woo Ahn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING SAME, AND R...
- Publication number 20250132313
- Publication date Apr 24, 2025
- Samsung SDI Co., Ltd.
- Eunji KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20250125354
- Publication date Apr 17, 2025
- Samsung SDI Co., Ltd.
- Ilyoung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250125342
- Publication date Apr 17, 2025
- Samsung SDI Co., Ltd.
- Seyoung OH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250079448
- Publication date Mar 6, 2025
- Samsung SDI Co., Ltd.
- SUNIL PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
- Publication number 20250070176
- Publication date Feb 27, 2025
- Samsung SDI Co., Ltd.
- Ilyoung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250070130
- Publication date Feb 27, 2025
- Samsung SDI Co., Ltd.
- HYEJIN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL AND RECHAREABLE LITHIUM BATTERY INCLUDING...
- Publication number 20250023034
- Publication date Jan 16, 2025
- Samsung SDI Co., Ltd.
- Hyejin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...
- Publication number 20250006926
- Publication date Jan 2, 2025
- Samsung SDI Co., Ltd.
- Ilyoung CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...
- Publication number 20240379944
- Publication date Nov 14, 2024
- Samsung SDI Co., Ltd.
- Ilyoung CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20230307607
- Publication date Sep 28, 2023
- Samsung SDI Co., Ltd.
- Ji Woo AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20230299288
- Publication date Sep 21, 2023
- Samsung SDI Co., Ltd.
- Ilyoung CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, NEGATIVE...
- Publication number 20230268484
- Publication date Aug 24, 2023
- Samsung SDI Co., Ltd.
- Hee Seon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20190229325
- Publication date Jul 25, 2019
- Samsung SDI Co., Ltd.
- Ji Woo AHN
- H01 - BASIC ELECTRIC ELEMENTS

Ilyoung CHOI

Person

Patents Grantslast 30 patents

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

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

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

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD OF PREPARING SAME, AND R...

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

NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...

NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...

NEGATIVE ELECTRODE AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME

NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...

NEGATIVE ACTIVE MATERIAL AND RECHAREABLE LITHIUM BATTERY INCLUDING...

NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...

NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...

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

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

NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, NEGATIVE...

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