Inventor
KIM MINHAN
KR19 patents
⚠️ This page may combine multiple inventors who share the name “KIM MINHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
11 patentsUS9991513B2Jun 5, 2018
Positive active material and lithium secondary battery including positive electrode that includes the positive active material
SAMSUNG SDI CO LTD2 citations70
US10128499B2Nov 13, 2018
Positive electrode active material, preparing method thereof, and lithium secondary battery including positive electrode comprising the positive electrode active material
SAMSUNG SDI CO LTD2 citations69
US12322791B2Jun 3, 2025
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations57
US12300807B2May 13, 2025
Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations57
US11955632B2Apr 9, 2024
Positive active material precursor, positive active material, method of preparing the same, positive electrode including the same and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD0 citations54
US10693133B2Jun 23, 2020
Method of manufacturing positive material
SAMSUNG SDI CO LTD0 citations50
US10665861B2May 26, 2020
Positive active material including lithium nickel-based metal oxide, method of preparing the same, and rechargeable lithium battery including the 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
US12548765B2Feb 10, 2026
Positive active material for rechargeable lithium battery and rechargeable lithium battery including same
SAMSUNG SDI CO LTD0 citations47
US10826064B2Nov 3, 2020
Cathode active material for lithium secondary battery, method for producing same, and lithium secondary battery comprising same
SAMSUNG SDI CO LTD0 citations47
LG ELECTRONICS INC
3 patentsHYUNDAI MOTOR CO LTD
3 patentsELECTRONICS & TELECOMMUNICATIONS RES INST
2 patentsUS11657325B2May 23, 2023
Apparatus and method for augmenting training data using notch filter
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US12417780B2Sep 16, 2025
Methods of training acoustic scene classification model and classifying acoustic scene and electronic device for performing the methods
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations46