Inventor
PARK SAM-DAE
KR2 patents
Patents
2 patentsUS7879971B2Feb 1, 2011
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
SAMSUNG SDI CO LTD2 citations58
US7759453B2Jul 20, 2010
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
SAMSUNG SDI CO LTD0 citations45