Inventor
HA DONG WOOK
KR6 patents
⚠️ This page may combine multiple inventors who share the name “HA DONG WOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK INNOVATION CO LTD
3 patentsUS12512468B2Dec 30, 2025
Cathode active material precursor and lithium secondary battery utilizing same
SK INNOVATION CO LTD0 citations60
US11830992B2Nov 28, 2023
Method of regenerating lithium precursor
SK INNOVATION CO LTD0 citations57
US12476292B2Nov 18, 2025
Method for recovering active metal of lithium secondary battery
SK INNOVATION CO LTD0 citations46
SK ON CO LTD
3 patentsUS12362355B2Jul 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
US12341183B2Jun 24, 2025
Method of preparing cathode active material, cathode for lithium secondary battery and lithium secondary battery
SK ON CO LTD0 citations50