Inventor
KIM KYOUNG-HYUN
KR12 patents
⚠️ This page may combine multiple inventors who share the name “KIM KYOUNG-HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
7 patentsUS9979014B2May 22, 2018
Composite cathode active material, cathode and lithium battery comprising the same, and preparation method thereof
SAMSUNG SDI CO LTD18 citations92
US10109851B2Oct 23, 2018
Composite cathode active material, method of preparing the same, and cathode and lithium battery including the composite cathode active material
SAMSUNG SDI CO LTD4 citations72
US9991511B2Jun 5, 2018
Composite cathode active material, lithium battery including the same, and method of preparing the same
SAMSUNG SDI CO LTD2 citations71
US11142465B2Oct 12, 2021
Composite precursor of cathode active material, cathode active material, cathode and lithium battery containing the cathode active material, and method of preparing composite precursor
SAMSUNG SDI CO LTD0 citations62
US10483548B2Nov 19, 2019
Electron collector structure and lithium battery containing the same
SAMSUNG SDI CO LTD1 citations62
US9685657B2Jun 20, 2017
Composite precursor, composite prepared therefrom, a method of preparing a composite precursor and a composite, positive electrode for lithium secondary battery including the same, and lithium secondary battery employing the same
SAMSUNG SDI CO LTD0 citations51
US9543611B2Jan 10, 2017
Rechargeable battery
SAMSUNG SDI CO LTD0 citations51