Inventor
OH WON-SEOG
KR4 patents
Patents
4 patentsUS7666545B2Feb 23, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD8 citations82
US7785736B2Aug 31, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD3 citations61
US7897279B2Mar 1, 2011
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD0 citations50
US7850743B2Dec 14, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD0 citations50