Inventor
RYU HYUN WOOG
KR15 patents
Patents
15 patentsUS11274207B2Mar 15, 2022
Conductive polyarylene sulfide resin composition
LG CHEMICAL LTD0 citations60
US11274183B2Mar 15, 2022
Method of preparing polyarylene sulfide
LG CHEMICAL LTD0 citations60
US11192981B2Dec 7, 2021
Preparation method of polyarylene sulfide
LG CHEMICAL LTD0 citations60
US11192980B2Dec 7, 2021
Preparation method of polyarylene sulfide
LG CHEMICAL LTD1 citations60
US10941249B2Mar 9, 2021
Method of preparing polyphenylene sulfide and high-viscosity polyphenylene sulfide prepared using the same
LG CHEMICAL LTD0 citations60
US10407545B2Sep 10, 2019
Polymerization composition, polymer using polymerization composition, and polymer electrolyte membrane using polymer
LG CHEMICAL LTD1 citations60
US11414521B2Aug 16, 2022
Preparation method of polyarylene sulfide
LG CHEMICAL LTD0 citations50
US10526282B2Jan 7, 2020
Fluorine-based compound for brancher, polymer using same, and polymer electrolyte membrane using same
LG CHEMICAL LTD0 citations50
US11407860B2Aug 9, 2022
Method for preparing polyarylene sulfide
LG CHEMICAL LTD0 citations49
US10361447B2Jul 23, 2019
Polymer and polymer electrolyte membrane comprising same
LG CHEMICAL LTD0 citations49
US10727516B2Jul 28, 2020
Compound and polymer electrolyte membrane using same
LG CHEMICAL LTD0 citations39
US10428016B2Oct 1, 2019
Compound comprising aromatic ring, and polyelectrolyte membrane using same
LG CHEMICAL LTD0 citations39
US10418656B2Sep 17, 2019
Compound comprising aromatic ring having sulfonamide and ion transport group, polymer comprising same, and polyelectrolyte membrane using same
LG CHEMICAL LTD0 citations39
US10407521B2Sep 10, 2019
Polymer and polymer electrolyte membrane comprising same
LG CHEMICAL LTD0 citations39
US10312542B2Jun 4, 2019
Halogenated compound, polymer comprising same, and polymer electrolyte membrane comprising same
LG CHEMICAL LTD0 citations39