Inventor
HYUNG YOO-EUP
KR15 patents
⚠️ This page may combine multiple inventors who share the name “HYUNG YOO-EUP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
9 patentsUS7879484B2Feb 1, 2011
Cylindrical lithium ion secondary battery
SAMSUNG SDI CO LTD18 citations92
US7749642B2Jul 6, 2010
Lithium rechargeable battery with functional center pin
SAMSUNG SDI CO LTD10 citations80
US7534522B2May 19, 2009
Cylindrical lithium ion secondary battery having functional center pin
SAMSUNG SDI CO LTD5 citations73
US7785732B2Aug 31, 2010
Lithium rechargeable battery having functional center pin
SAMSUNG SDI CO LTD5 citations70
US7858218B2Dec 28, 2010
Cylindrical lithium ion secondary battery having functional center pin
SAMSUNG SDI CO LTD2 citations62
US8986871B2Mar 24, 2015
Electrode assembly and secondary battery having the same
SAMSUNG SDI CO LTD3 citations61
US8053101B2Nov 8, 2011
Lithium ion rechargeable battery
SAMSUNG SDI CO LTD1 citations51
US7879498B2Feb 1, 2011
Center pin and lithium ion secondary battery using the same
SAMSUNG SDI CO LTD1 citations51
US8039134B2Oct 18, 2011
Can type secondary battery and method of manufacturing circuit board for the secondary battery
SAMSUNG SDI CO LTD1 citations42