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Inventor
KARAGIANNIS DIMITRIS
US
2 patents
Patents
2 patents
US7623639B2
Nov 24, 2009
System and method of providing number identification in an intelligent telephone network
THAI TUAN
8 citations
77
US8175238B2
May 8, 2012
System and method of providing number identification in an intelligent telephone network
THAI TUAN
1 citations
40