Inventor
KWON SEONYOUNG
KR11 patents
Patents
11 patentsUS11482704B2Oct 25, 2022
Lithium cobalt oxide for a lithium secondary battery and lithium secondary battery comprising positive electrode including the same
SAMSUNG SDI CO LTD0 citations60
US11038169B2Jun 15, 2021
Cobalt oxide for lithium secondary battery, preparing method thereof, lithium cobalt oxide for lithium secondary battery formed from the cobalt oxide, and lithium secondary battery including positive electrode comprising the lithium cobalt oxide
SAMSUNG SDI CO LTD0 citations60
US10892484B2Jan 12, 2021
Cobalt oxide for lithium secondary battery, preparing method thereof, lithium cobalt oxide formed from the cobalt oxide, and lithium secondary battery having positive electrode including the lithium cobalt oxide
SAMSUNG SDI CO LTD0 citations60
US11239456B2Feb 1, 2022
Composite cathode active material, and cathode and lithium battery comprising composite cathode active material
SAMSUNG SDI CO LTD0 citations59
US11075367B2Jul 27, 2021
Composite cathode active material, and cathode and lithium battery comprising composite cathode active material
SAMSUNG SDI CO LTD1 citations59
US11349122B2May 31, 2022
Positive active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations57
US12224426B2Feb 11, 2025
Positive electrode for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations56
US11728473B2Aug 15, 2023
Positive electrode for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations56
US10790504B2Sep 29, 2020
Composite cathode active material for lithium ion battery, manufacturing method therefor, and lithium ion battery containing cathode comprising same
SAMSUNG SDI CO LTD0 citations50
US10090523B2Oct 2, 2018
Lithium cobalt composite oxide for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including lithium cobalt composite oxide
SAMSUNG SDI CO LTD1 citations50
US10340510B2Jul 2, 2019
Positive electrode active material for lithium secondary battery, preparing method thereof, and lithium secondary battery including positive electrode including the same
SAMSUNG SDI CO LTD0 citations48