Inventor
EOM JUN HO
KR9 patents
Patents
9 patentsUS10153490B2Dec 11, 2018
Composite transition metal oxide-based precursor, preparing method thereof, and cathode active material using the same
LG CHEMICAL LTD2 citations70
US12211997B2Jan 28, 2025
Positive electrode active material for lithium secondary battery and lithium secondary battery
LG CHEMICAL LTD0 citations60
US11764347B2Sep 19, 2023
Method of preparing positive electrode active material for secondary battery and secondary battery using the same
LG CHEMICAL LTD1 citations59
US11482702B2Oct 25, 2022
Positive electrode active material, preparation method thereof, positive electrode including same and secondary battery
LG CHEMICAL LTD0 citations59
US11440807B2Sep 13, 2022
Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material
LG CHEMICAL LTD0 citations59
US11437609B2Sep 6, 2022
Method of preparing positive electrode active material for secondary battery and secondary battery using the same
LG CHEMICAL LTD0 citations59
US12119488B2Oct 15, 2024
Positive electrode active material for lithium secondary battery and lithium secondary battery
LG CHEMICAL LTD0 citations49
US12362348B2Jul 15, 2025
Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery which include the same
LG CHEMICAL LTD0 citations47
US12347848B2Jul 1, 2025
Method for preparing positive electrode active material for lithium secondary battery and positive electrode active material prepared thereby
LG CHEMICAL LTD0 citations45