Inventor
KO HAN-BONG
KR9 patents
⚠️ This page may combine multiple inventors who share the name “KO HAN-BONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS7817464B2Oct 19, 2010
Phase change memory cell employing a GeBiTe layer as a phase change material layer, phase change memory device including the same, electronic system including the same and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD22 citations92
US7824954B2Nov 2, 2010
Methods of forming phase change memory devices having bottom electrodes
SAMSUNG ELECTRONICS CO LTD21 citations91
US7791932B2Sep 7, 2010
Phase-change material layer and phase-change memory device including the phase-change material layer
SAMSUNG ELECTRONICS CO LTD11 citations83
US7563639B2Jul 21, 2009
Phase-changeable memory device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD10 citations83
US8012789B2Sep 6, 2011
Nonvolatile memory device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD6 citations62
US7727458B2Jun 1, 2010
Method of forming a chalcogenide compound target
SAMSUNG ELECTRONICS CO LTD2 citations62