Inventor
SHIN WOO-CHEOL
KR61 patents
⚠️ This page may combine multiple inventors who share the name “SHIN WOO-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
26 patentsUS9263766B2Feb 16, 2016
Additive for electrolyte of lithium battery, organic electrolyte solution comprising the same, and lithium battery using the organic electrolyte solution
SAMSUNG SDI CO LTD18 citations90
US7985506B2Jul 26, 2011
Fuel cell system and reformer
SAMSUNG SDI CO LTD13 citations83
US9831527B2Nov 28, 2017
Electrolyte for lithium battery, lithium battery including the same, and method of manufacturing electrolyte for lithium battery
SAMSUNG SDI CO LTD4 citations73
US10916806B2Feb 9, 2021
Electrolyte for lithium secondary battery, and lithium secondary battery comprising electrolyte
SAMSUNG SDI CO LTD2 citations72
US9847549B2Dec 19, 2017
Electrolyte and rechargeable lithium battery including same
SAMSUNG SDI CO LTD4 citations72
US9406976B2Aug 2, 2016
Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD5 citations72
US9620818B2Apr 11, 2017
Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD2 citations71
US8940434B2Jan 27, 2015
Electrolyte additive and electrolyte and lithium rechargeable battery including same
SAMSUNG SDI CO LTD5 citations71
US11424485B2Aug 23, 2022
Lithium secondary battery electrolyte and lithium secondary battery comprising same
SAMSUNG SDI CO LTD0 citations62
US9461333B2Oct 4, 2016
Electrolytes for rechargeable lithium battery and rechargeable lithium battery comprising same
SAMSUNG SDI CO LTD2 citations62
US9112213B2Aug 18, 2015
Active material for a secondary battery, secondary battery including the active material, and method of preparing an active material
SAMSUNG SDI CO LTD2 citations62
US11539075B2Dec 27, 2022
Electrolyte for lithium secondary battery, and lithium secondary battery comprising same
SAMSUNG SDI CO LTD0 citations61
US9406972B2Aug 2, 2016
Flame retardant monosubstituted pentafluorocyclotriphosphazene electrolyte additive and electrolyte including the same and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD2 citations61
US11424483B2Aug 23, 2022
Electrolyte for lithium secondary battery, and lithium secondary battery comprising same
SAMSUNG SDI CO LTD0 citations55
US11245132B2Feb 8, 2022
Electrolyte for lithium secondary battery, and lithium secondary battery comprising same
SAMSUNG SDI CO LTD0 citations51
US9859541B2Jan 2, 2018
Rechargeable lithium battery and method of fabricating same
SAMSUNG SDI CO LTD1 citations51
US9640838B2May 2, 2017
Organic electrolyte solution including thiophene-based compound and nitrile-based compound and lithium battery comprising the same
SAMSUNG SDI CO LTD0 citations51
US9583787B2Feb 28, 2017
Additive for electrolyte and electrolyte and lithium secondary battery
SAMSUNG SDI CO LTD1 citations51
US9437901B2Sep 6, 2016
Additive for electrolyte and electrolyte and rechargeable lithium battery
SAMSUNG SDI CO LTD0 citations51
US9219264B2Dec 22, 2015
Separator for rechargeable lithium battery and rechargeable lithium battery including the same
SAMSUNG SDI CO LTD1 citations51
US9105906B2Aug 11, 2015
Separator for rechargeable lithium battery and rechargeable lithium battery including same
SAMSUNG SDI CO LTD0 citations51
US9735447B2Aug 15, 2017
Silicone-containing compound, electrolyte for lithium secondary battery, lithium secondary battery including the same, and the method of preparing the silicone-containing compound
SAMSUNG SDI CO LTD1 citations49
US11251465B2Feb 15, 2022
Organic electrolyte and lithium battery employing said electrolyte
SAMSUNG SDI CO LTD0 citations48
US9845522B2Dec 19, 2017
Negative electrode for lithium secondary battery and method of manufacturing the same
SAMSUNG SDI CO LTD0 citations47
US9755275B2Sep 5, 2017
Rechargeable lithium battery
SAMSUNG SDI CO LTD0 citations47
US10637098B2Apr 28, 2020
Polymer electrolyte for lithium secondary battery and lithium secondary battery including the same
SAMSUNG SDI CO LTD0 citations44
SAMSUNG ELECTRONICS CO LTD
10 patentsUS9876094B2Jan 23, 2018
Method for fabricating semiconductor device having a silicide layer
SAMSUNG ELECTRONICS CO LTD20 citations94
US10833085B2Nov 10, 2020
Semiconductor device having a plurality of channel layers and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD4 citations80
US12294005B2May 6, 2025
Semiconductor device having a plurality of channel layers and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD1 citations74
US11501770B2Nov 15, 2022
System, server, and method for speech recognition of home appliance
SAMSUNG ELECTRONICS CO LTD6 citations71
US11227914B2Jan 18, 2022
Semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations71
US11862639B2Jan 2, 2024
Semiconductor device having a plurality of channel layers and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11437377B2Sep 6, 2022
Method of manufacturing semiconductor device having a plurality of channel layers
SAMSUNG ELECTRONICS CO LTD0 citations62
US11710770B2Jul 25, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11501771B2Nov 15, 2022
Cooking apparatus and cooking system
SAMSUNG ELECTRONICS CO LTD1 citations58
US11978770B2May 7, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations47
APPLE INC
4 patentsUS11735774B2Aug 22, 2023
Multifunctional electrolytes for rechargeable lithium-ion batteries
APPLE INC0 citations63
US12334502B2Jun 17, 2025
Electrolytes for lithium-containing battery cells
APPLE INC0 citations62
US11881558B2Jan 23, 2024
Electrolytes for lithium-containing battery cells
APPLE INC1 citations62
US12362393B2Jul 15, 2025
Electrolyte for lithium-ion batteries with silicon-based anodes
APPLE INC0 citations61
SON IN-HYUK
2 patentsPARK JONG KWEON
1 patentSONG HYUN-JAE
1 patentDONGBU HITEK CO LTD
1 patentSHIN WOO-CHEOL
1 patentHAN SANG-IL
1 patentBAE TAE-HYUN
1 patentAHN JIN-GOO
1 patentCHOI JONG-ROCK
1 patentShowing the top 50 of 61 patents by PatentIndex Score.