Assignee
CHOI HAE-RANG
KR7 patents
Top patents by PatentIndex Score
US8144531B2Mar 27, 2012
Latency control circuit, semiconductor memory device including the same, and method for controlling latency
CHOI HAE-RANG8 citations84
US8134876B2Mar 13, 2012
Data input/output apparatus and method for semiconductor system
CHOI HAE-RANG18 citations84
US8476924B2Jul 2, 2013
Majority decision circuit
CHOI HAE-RANG4 citations61
US8625734B2Jan 7, 2014
Counting circuit of semiconductor device and duty correction circuit of semiconductor device using the same
CHOI HAE-RANG0 citations52
US8461916B2Jun 11, 2013
Filter circuit and integrated circuit including the same
CHOI HAE-RANG0 citations52
US8410836B2Apr 2, 2013
Phase locked loop
CHOI HAE-RANG1 citations52
US8278981B2Oct 2, 2012
Low power variable delay circuit
CHOI HAE-RANG0 citations41