Inventor
RYU SANGOUK
KR5 patents
⚠️ This page may combine multiple inventors who share the name “RYU SANGOUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
4 patentsUS7026639B2Apr 11, 2006
Phase change memory element capable of low power operation and method of fabricating the same
KOREA ELECTRONICS TELECOMM39 citations92
US7233017B2Jun 19, 2007
Multibit phase change memory device and method of driving the same
KOREA ELECTRONICS TELECOMM21 citations91
US7855421B2Dec 21, 2010
Embedded phase-change memory and method of fabricating the same
KOREA ELECTRONICS TELECOMM0 citations51
US7417891B2Aug 26, 2008
Phase change memory device having semiconductor laser unit
KOREA ELECTRONICS TELECOMM0 citations51