Inventor

AHN DONG JOON

KR9 patents

Patents

9 patents

US12255317B2Mar 18, 2025

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

US11888153B2Jan 30, 2024

Method for preparing positive electrode active material for secondary battery, positive electrode active material thus prepared and lithium secondary battery including the same

LG CHEMICAL LTD0 citations59

US11189827B2Nov 30, 2021

Method for preparing positive electrode active material for secondary battery, positive electrode active material thus prepared and lithium secondary battery including the same

LG CHEMICAL LTD0 citations59

US12034161B2Jul 9, 2024

Positive electrode active material for lithium secondary battery and lithium secondary battery

LG CHEMICAL LTD0 citations55

US12412894B2Sep 9, 2025

Method of preparing positive electrode active material

LG CHEMICAL LTD0 citations54

US12283690B2Apr 22, 2025

Positive electrode active material for lithium secondary battery and lithium secondary battery

LG CHEMICAL LTD0 citations49

US11563211B2Jan 24, 2023

Positive electrode active material, method of preparing the same, and lithium secondary battery including the same

LG CHEMICAL LTD0 citations49

US11563213B2Jan 24, 2023

Method of preparing positive electrode active material for lithium secondary battery, positive electrode active material prepared thereby, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active material

LG CHEMICAL LTD0 citations49

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