Assignee
SHIM YOUNG-BO
KR3 patents
Top patents by PatentIndex Score
US8284615B2Oct 9, 2012
Refresh control circuit and method for semiconductor memory device
SHIM YOUNG-BO12 citations83
US8451680B2May 28, 2013
Method of driving a semiconductor memory device with a sense amplifier controller for maintaining the connection of a previously selected memory cell array
SHIM YOUNG-BO4 citations62
US8284614B2Oct 9, 2012
Refresh control circuit and method for semiconductor memory device
SHIM YOUNG-BO1 citations51