Inventor
KIM DEOKHYUN
KR7 patents
⚠️ This page may combine multiple inventors who share the name “KIM DEOKHYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
5 patentsUS12230786B2Feb 18, 2025
Anode active material for lithium secondary battery and lithium secondary battery comprising anode including the anode active material
SAMSUNG SDI CO LTD0 citations58
US11757090B2Sep 12, 2023
Anode active material for lithium secondary battery and lithium secondary battery comprising anode including the anode active material
SAMSUNG SDI CO LTD0 citations58
US10930921B2Feb 23, 2021
Negative active material having a silicon alloy core and a shell including a metal oxide, negative electrode and lithium secondary battery including the same, and method of preparing the negative active material
SAMSUNG SDI CO LTD0 citations55
US10256463B2Apr 9, 2019
Composite anode active material, anode and lithium battery containing the material, and method of preparing the composite anode active material
SAMSUNG SDI CO LTD0 citations46
US10490811B2Nov 26, 2019
Negative electrode active material for lithium secondary battery, and lithium secondary battery including negative electrode including the negative electrode active material
SAMSUNG SDI CO LTD0 citations45