Inventor

CHAE IK SOO

KR4 patents

Patents

4 patents

US11897207B2Feb 13, 2024

Sealing device for secondary battery

LG CHEMICAL LTD0 citations58

US11482763B2Oct 25, 2022

Device for charging and discharging secondary battery

LG CHEMICAL LTD1 citations57

US12057552B2Aug 6, 2024

Method for manufacturing lithium secondary battery and lithium secondary battery manufactured thereby

LG CHEMICAL LTD0 citations56

US11621445B2Apr 4, 2023

Charging/discharging device, having reduced temperature difference, for secondary battery formation process

LG CHEMICAL LTD0 citations56