Inventor
KIM YOO-SEOK
KR38 patents
⚠️ This page may combine multiple inventors who share the name “KIM YOO-SEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
19 patentsUS9831523B2Nov 28, 2017
Non-aqueous electrolyte and lithium secondary battery using the same
LG CHEMICAL LTD2 citations72
US9634356B2Apr 25, 2017
Electrolyte for secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD2 citations71
US9484598B2Nov 1, 2016
Electrolyte for secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD4 citations71
US10249872B2Apr 2, 2019
Silicon-carbon composite, negative electrode comprising same, secondary battery using silicon-carbon composite, and method for preparing silicon-carbon composite
LG CHEMICAL LTD1 citations61
US10193182B2Jan 29, 2019
Non-aqueous electrolyte and lithium secondary battery comprising same
LG CHEMICAL LTD1 citations61
US11444290B2Sep 13, 2022
Separator, and fuel cell stack comprising the same
LG CHEMICAL LTD0 citations60
US7510688B2Mar 31, 2009
Stack type reactor
LG CHEMICAL LTD2 citations60
US10322938B2Jun 18, 2019
Poly-silicon manufacturing apparatus and method using high-efficiency hybrid horizontal reactor
LG CHEMICAL LTD1 citations59
US10862165B2Dec 8, 2020
Secondary battery including electrolyte additive
LG CHEMICAL LTD0 citations52
US10090559B2Oct 2, 2018
Non-aqueous electrolyte and lithium secondary battery including the same
LG CHEMICAL LTD0 citations52
US10056648B2Aug 21, 2018
Secondary battery including electrolyte additive
LG CHEMICAL LTD0 citations52
US7955564B2Jun 7, 2011
Micro reactor
LG CHEMICAL LTD1 citations51
US8378039B2Feb 19, 2013
Method and apparatus for manufacturing polymer particle
LG CHEMICAL LTD1 citations50
US10683209B2Jun 16, 2020
Ultra-high temperature precipitation process for manufacturing polysilicon
LG CHEMICAL LTD0 citations48
US10170796B2Jan 1, 2019
Lithium secondary battery of improved rate capability with cathode containing nickel manganese complex oxide for high-voltage applications
LG CHEMICAL LTD0 citations40
US9954254B2Apr 24, 2018
Electrolyte for lithium secondary battery and lithium secondary battery including the same
LG CHEMICAL LTD0 citations40
US9871271B2Jan 16, 2018
Non-aqueous electrolyte and lithium secondary battery using the same
LG CHEMICAL LTD0 citations40
US10301182B2May 28, 2019
Method for producing chlorosilane gas using continuous tubular reactor
LG CHEMICAL LTD0 citations38
US10196273B2Feb 5, 2019
Device for manufacturing polysilicon using horizontal reactor and method for manufacturing same
LG CHEMICAL LTD0 citations38
LG ELECTRONICS INC
14 patentsUSD673996SJan 8, 2013
Glasses for watching 3D image
LG ELECTRONICS INC60 citations97
USD582377SDec 9, 2008
Mobile phone
LG ELECTRONICS INC74 citations96
USD633898SMar 8, 2011
Speaker
LG ELECTRONICS INC29 citations92
USD579906SNov 4, 2008
Mobile phone
LG ELECTRONICS INC46 citations92
USD645891SSep 27, 2011
Video conference camera
LG ELECTRONICS INC19 citations91
USD729187SMay 12, 2015
Television receiver
LG ELECTRONICS INC10 citations84
USD728502SMay 5, 2015
Television receiver
LG ELECTRONICS INC12 citations84
USD728501SMay 5, 2015
Television receiver
LG ELECTRONICS INC6 citations84
USD633131SFeb 22, 2011
3D glasses
LG ELECTRONICS INC12 citations83
USD641772SJul 19, 2011
Projector
LG ELECTRONICS INC6 citations73
USD585045SJan 20, 2009
Mobile phone
LG ELECTRONICS INC6 citations73
USD617341SJun 8, 2010
DVD player
LG ELECTRONICS INC6 citations72
USD639257SJun 7, 2011
LCD television receiver
LG ELECTRONICS INC5 citations62
USD616900SJun 1, 2010
DVD player
LG ELECTRONICS INC0 citations51