Inventor
HWANG DONGGUK
KR7 patents
⚠️ This page may combine multiple inventors who share the name “HWANG DONGGUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
6 patentsUS11362396B2Jun 14, 2022
Apparatus for collecting gas in secondary battery
LG CHEMICAL LTD0 citations59
US11650255B2May 16, 2023
Chamber and system for real-time analysis of gas generated inside secondary battery
LG CHEMICAL LTD1 citations58
US11650122B2May 16, 2023
Apparatus for analyzing battery case
LG CHEMICAL LTD0 citations50
US11626625B2Apr 11, 2023
Apparatus for real-time analysis of gas generated inside secondary battery
LG CHEMICAL LTD0 citations49
US11374271B2Jun 28, 2022
Apparatus, system, and method for collecting gas generated in secondary battery
LG CHEMICAL LTD0 citations49
US11437658B2Sep 6, 2022
Apparatus for collecting gas in secondary battery
LG CHEMICAL LTD0 citations48