Inventor
DO UI-SONG
KR19 patents
⚠️ This page may combine multiple inventors who share the name “DO UI-SONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
11 patentsUS9577252B2Feb 21, 2017
Negative active material and negative electrode and lithium battery containing the material, and method of manufacturing the same
SAMSUNG SDI CO LTD4 citations72
US9553307B2Jan 24, 2017
Negative active material, negative electrode, and lithium battery
SAMSUNG SDI CO LTD2 citations72
US9882237B2Jan 30, 2018
Lithium battery
SAMSUNG SDI CO LTD1 citations51
US9178213B2Nov 3, 2015
Negative active material, method of manufacturing the same, and lithium battery including the negative active material
SAMSUNG SDI CO LTD1 citations51
US9112221B2Aug 18, 2015
Composite anode active material, anode and lithium battery comprising the material, and method of preparing the same
SAMSUNG SDI CO LTD1 citations51
US9105920B2Aug 11, 2015
Composite anode active material, anode and lithium battery containing the same, and method of preparing the composite anode active material
SAMSUNG SDI CO LTD0 citations51
US9105922B2Aug 11, 2015
Negative active material, and negative electrode and lithium battery each including the negative active material
SAMSUNG SDI CO LTD0 citations51
US7492089B2Feb 17, 2009
Electron emission type backlight unit and flat panel display device having the same
SAMSUNG SDI CO LTD1 citations51
US9105904B2Aug 11, 2015
Composite anode active material, anode and lithium battery including the same, and method of preparing composite anode active material
SAMSUNG SDI CO LTD0 citations49
US7952266B2May 31, 2011
White phosphor, light emission device including the same, and display device
SAMSUNG SDI CO LTD0 citations49
US7839468B2Nov 23, 2010
White phosphor, light emission device including the same, and liquid crystal display device including the light emission device as backlight unit
SAMSUNG SDI CO LTD1 citations49
LEE SO-RA
4 patentsUS9029016B2May 12, 2015
Negative active material, method of preparing the same, and lithium battery including the same
LEE SO-RA4 citations71
US9219272B2Dec 22, 2015
Secondary particle and lithium battery including secondary particle
LEE SO-RA2 citations60
US9252427B2Feb 2, 2016
Negative active material, method of preparing the same, and lithium battery including the same
LEE SO-RA0 citations50
US8815448B2Aug 26, 2014
Negative active material and lithium battery
LEE SO-RA0 citations39