Inventor
KIM JONG KU
KR12 patents
⚠️ This page may combine multiple inventors who share the name “KIM JONG KU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
9 patentsUS7691530B2Apr 6, 2010
Cylindrical lithium secondary battery
SAMSUNG SDI CO LTD21 citations91
US7442465B2Oct 28, 2008
Jelly-roll type electrode assembly, lithium secondary battery having the same, and method for manufacturing the same
SAMSUNG SDI CO LTD24 citations89
US7955730B2Jun 7, 2011
Secondary battery
SAMSUNG SDI CO LTD2 citations62
US7740667B2Jun 22, 2010
Method of fabricating an electrode plate for rechargeable battery
SAMSUNG SDI CO LTD2 citations62
US8986871B2Mar 24, 2015
Electrode assembly and secondary battery having the same
SAMSUNG SDI CO LTD3 citations61
US7655349B2Feb 2, 2010
Cylindrical lithium secondary battery
SAMSUNG SDI CO LTD3 citations61
US7939197B2May 10, 2011
Electrode plate for rechargeable battery and method for fabricating the same
SAMSUNG SDI CO LTD0 citations51
US8039134B2Oct 18, 2011
Can type secondary battery and method of manufacturing circuit board for the secondary battery
SAMSUNG SDI CO LTD1 citations42
US7943251B2May 17, 2011
Rechargeable battery having safety vent
SAMSUNG SDI CO LTD0 citations40