Inventor

KIM GUESUNG

KR8 patents

⚠️ This page may combine multiple inventors who share the name “KIM GUESUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

6 patents

US10964937B2Mar 30, 2021

Negative active material, lithium secondary battery including the same, and method of manufacturing the negative active material

SAMSUNG ELECTRONICS CO LTD2 citations69

US9728781B2Aug 8, 2017

Sodium manganese composite oxide and electrode and sodium secondary battery using the same

SAMSUNG ELECTRONICS CO LTD1 citations50

US8349286B2Jan 8, 2013

Lithium-transition metal complex compounds having Nth order hierarchical structure, method of preparing the same and lithium battery comprising an electrode comprising the same

SAMSUNG ELECTRONICS CO LTD0 citations49

US10305090B2May 28, 2019

Composite electrode active material, electrode and lithium battery including the composite electrode active material, and method of preparing the composite electrode active material

SAMSUNG ELECTRONICS CO LTD0 citations48

US10249874B2Apr 2, 2019

Composite negative active material, negative electrode including composite negative active material, and lithium secondary battery including negative electrode

SAMSUNG ELECTRONICS CO LTD0 citations48

US10050264B2Aug 14, 2018

Composite negative active material, negative electrode and lithium secondary battery including the composite negative active material, and method of preparing the composite negative active material

SAMSUNG ELECTRONICS CO LTD1 citations48

SAMSUNG SDI CO LTD

2 patents

US12580180B2Mar 17, 2026

Composite cathode active material, cathode and lithium battery containing composite cathode active material and preparation method thereof

SAMSUNG SDI CO LTD0 citations59

US12512469B2Dec 30, 2025

Positive electrode, lithium battery including positive electrode, and method of manufacturing positive electrode

SAMSUNG SDI CO LTD0 citations49