Inventor
HAM DONGJIN
KR11 patents
Patents
11 patentsUS11380965B2Jul 5, 2022
Cell structure for secondary battery and secondary battery having the cell structure
SAMSUNG ELECTRONICS CO LTD2 citations71
US11183681B2Nov 23, 2021
Composite cathode active material, cathode and lithium battery each including the same, and method of preparing composite cathode active material
SAMSUNG ELECTRONICS CO LTD3 citations71
US9780386B2Oct 3, 2017
Composite for lithium air battery, method of preparing the composite, and lithium air battery employing positive electrode including the composite
SAMSUNG ELECTRONICS CO LTD3 citations71
US12465879B2Nov 11, 2025
Air purification module and air purification system including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US10741840B2Aug 11, 2020
Cathode active material precursor, cathode active material formed therefrom, method of preparing the cathode active material, and cathode and lithium battery each including the cathode active material
SAMSUNG ELECTRONICS CO LTD1 citations59
US10862113B2Dec 8, 2020
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
SAMSUNG ELECTRONICS CO LTD0 citations51
US9960419B2May 1, 2018
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material
SAMSUNG ELECTRONICS CO LTD0 citations51
US10622614B2Apr 14, 2020
Cell structure for secondary battery and secondary battery having the cell structure
SAMSUNG ELECTRONICS CO LTD0 citations50
US9979018B2May 22, 2018
Electrode active material, electrode and energy storage device including the same, and method of preparing the electrode active material
SAMSUNG ELECTRONICS CO LTD1 citations50
US10892488B2Jan 12, 2021
Electrode active material, lithium secondary battery containing the electrode active material, and method of preparing the electrode active material
SAMSUNG ELECTRONICS CO LTD0 citations46
US10461303B2Oct 29, 2019
Electrode stack structure and battery having electrode stack structure
SAMSUNG ELECTRONICS CO LTD0 citations39