Inventor
CHOI JANG-HYEOK
KR7 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JANG-HYEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ENERGY SOLUTION LTD
5 patentsUS12422493B2Sep 23, 2025
Insulation resistance measuring device
LG ENERGY SOLUTION LTD0 citations50
US12467966B2Nov 11, 2025
Apparatus and method for diagnosing insulation resistance measurement circuit
LG ENERGY SOLUTION LTD0 citations46
US12385978B2Aug 12, 2025
Battery pack diagnosing apparatus and method
LG ENERGY SOLUTION LTD0 citations45
US11823855B2Nov 21, 2023
Relay control apparatus and method
LG ENERGY SOLUTION LTD0 citations45
US11919402B2Mar 5, 2024
Relay control apparatus and method
LG ENERGY SOLUTION LTD0 citations38