Inventor
CHAE SANG HAK
KR6 patents
Patents
6 patentsUS12230750B2Feb 18, 2025
Button-type secondary battery
LG ENERGY SOLUTION LTD0 citations61
US12562419B2Feb 24, 2026
Button-type secondary battery
LG ENERGY SOLUTION LTD0 citations50
US12500318B2Dec 16, 2025
Button-type secondary battery
LG ENERGY SOLUTION LTD0 citations50
US12489133B2Dec 2, 2025
Button-type secondary battery
LG ENERGY SOLUTION LTD0 citations50
US12580255B2Mar 17, 2026
Button secondary battery and method for manufacturing the same
LG ENERGY SOLUTION LTD0 citations48
US12362434B2Jul 15, 2025
Button-type secondary battery
LG ENERGY SOLUTION LTD0 citations48