Inventor
CHO HYUNG MAN
KR24 patents
⚠️ This page may combine multiple inventors who share the name “CHO HYUNG MAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
13 patentsUS12191484B2Jan 7, 2025
Positive electrode material for lithium secondary battery, and positive electrode and lithium secondary battery including same
LG CHEMICAL LTD2 citations74
US12308415B2May 20, 2025
Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the same
LG CHEMICAL LTD0 citations62
US12278362B2Apr 15, 2025
Positive electrode material, producing method thereof, positive electrode and lithium secondary battery comprising the same
LG CHEMICAL LTD0 citations62
US11996554B2May 28, 2024
High-nickel positive electrode active material, producing method thereof, positive electrode and lithium secondary battery comprising the same
LG CHEMICAL LTD0 citations62
US11767230B2Sep 26, 2023
Positive electrode active material precursor, preparation method thereof, positive electrode active material prepared using same, positive electrode, and secondary battery
LG CHEMICAL LTD0 citations62
US11581535B2Feb 14, 2023
High-nickel positive electrode active material, producing method thereof, positive electrode and lithium secondary battery comprising the same
LG CHEMICAL LTD0 citations62
US11495787B2Nov 8, 2022
Method of preparing electrode using current collector having through-pores or holes
LG CHEMICAL LTD0 citations61
US11799081B2Oct 24, 2023
Positive electrode material for lithium secondary battery, positive electrode including same, and lithium secondary battery
LG CHEMICAL LTD0 citations52
US11699788B2Jul 11, 2023
Positive electrode material for secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations52
US11508961B2Nov 22, 2022
Method of preparing positive electrode active material for secondary battery
LG CHEMICAL LTD0 citations52
US9406926B2Aug 2, 2016
Anode for cable-type secondary battery and cable-type secondary battery including the anode
LG CHEMICAL LTD0 citations52
US12255327B2Mar 18, 2025
Positive electrode active material, method of preparing the positive electrode active material, and positive electrode and lithium secondary battery which include the positive electrode active material
LG CHEMICAL LTD0 citations51
US10670665B2Jun 2, 2020
Method for estimating reaction of secondary battery and secondary battery comprising battery cell used for the same
LG CHEMICAL LTD0 citations51
KWON YO-HAN
7 patentsUS8785020B2Jul 22, 2014
Anode for cable-type secondary battery and cable-type secondary battery including the anode
KWON YO-HAN1 citations51
US8748032B2Jun 10, 2014
Cable-type secondary battery
KWON YO-HAN0 citations51
US8580420B2Nov 12, 2013
Cable-type secondary battery
KWON YO-HAN0 citations51
US8465865B2Jun 18, 2013
Cable-type secondary battery having metal-coated polymer current collector
KWON YO-HAN0 citations51
US9048503B2Jun 2, 2015
Cable-type secondary battery and method for manufacturing the same
KWON YO-HAN0 citations41
US8980462B2Mar 17, 2015
Cable-type secondary battery and method for manufacturing the same
KWON YO-HAN0 citations41
US8951658B2Feb 10, 2015
Cable-type secondary battery and method for manufacturing the same
KWON YO-HAN0 citations41
LG ENERGY SOLUTION LTD
4 patentsUS12266800B2Apr 1, 2025
Electrode and secondary battery including the same
LG ENERGY SOLUTION LTD0 citations61
US12494490B2Dec 9, 2025
Negative electrode, secondary battery including the negative electrode, and method of preparing the negative electrode
LG ENERGY SOLUTION LTD0 citations59
US12261302B2Mar 25, 2025
Negative electrode, secondary battery including the negative electrode, and method of preparing the negative electrode
LG ENERGY SOLUTION LTD0 citations59
US12040473B2Jul 16, 2024
Positive electrode for secondary battery, method for manufacturing same, and lithium secondary battery including same
LG ENERGY SOLUTION LTD0 citations51