Inventor
KIM SANG BOK
KR29 patents
⚠️ This page may combine multiple inventors who share the name “KIM SANG BOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK INNOVATION CO LTD
15 patentsUS11502291B2Nov 15, 2022
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD2 citations72
US11637279B2Apr 25, 2023
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD1 citations71
US12107258B2Oct 1, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations62
US12107272B2Oct 1, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations62
US12068475B2Aug 20, 2024
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD0 citations62
US11031590B2Jun 8, 2021
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD0 citations62
US12401037B2Aug 26, 2025
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations61
US12401035B2Aug 26, 2025
Cathode active material for lithium secondary battery, lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations61
US12132198B2Oct 29, 2024
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD0 citations61
US11973179B2Apr 30, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations61
US11621412B2Apr 4, 2023
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD0 citations61
US12512468B2Dec 30, 2025
Cathode active material precursor and lithium secondary battery utilizing same
SK INNOVATION CO LTD0 citations60
US12002950B2Jun 4, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations60
US11699784B2Jul 11, 2023
Cathode active material for lithium secondary battery and method of manufacturing the same
SK INNOVATION CO LTD0 citations60
US12401031B2Aug 26, 2025
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK INNOVATION CO LTD0 citations51
SK ON CO LTD
9 patentsUS11978893B2May 7, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK ON CO LTD1 citations71
US12597598B2Apr 7, 2026
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK ON CO LTD0 citations62
US12463206B2Nov 4, 2025
Cathode active material for lithium secondary battery and method of manufacturing the same
SK ON CO LTD0 citations62
US12371345B2Jul 29, 2025
Cathode active material for lithium secondary battery and method of manufacturing the same
SK ON CO LTD0 citations62
US12431531B2Sep 30, 2025
Cathode active material for lithium secondary battery and method of manufacturing the same
SK ON CO LTD0 citations61
US12355066B2Jul 8, 2025
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK ON CO LTD0 citations61
US12107256B2Oct 1, 2024
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK ON CO LTD0 citations61
US12362355B2Jul 15, 2025
Cathode active material for lithium secondary battery and lithium secondary battery including the same
SK ON CO LTD0 citations60
US11888102B2Jan 30, 2024
Cathode active material for lithium secondary battery and method of manufacturing the same
SK ON CO LTD0 citations60