Junghoon KIM

Follow

Person

Yeonsu-gu, Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode active material for lithium secondary battery, production m...
- Patent number 11,973,221
- Issue date Apr 30, 2024
- POSCO HOLDINGS INC.
- Sang Cheol Nam
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AN...
- Publication number 20240313214
- Publication date Sep 19, 2024
- POSCO Holdings Inc.
- Inchul PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL, PREPARING METHOD THEREOF AND RECHARGEABLE...
- Publication number 20240222619
- Publication date Jul 4, 2024
- POSCO Holdings Inc.
- Inchul PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM...
- Publication number 20240055592
- Publication date Feb 15, 2024
- POSCO
- Junghoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, PRODUCTION M...
- Publication number 20230140577
- Publication date May 4, 2023
- POSCO
- Sang Cheol Nam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PREPARING CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY...
- Publication number 20200099048
- Publication date Mar 26, 2020
- POSCO
- Young Sang KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL