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Inventor

XIE LIEHUA

US5 patents
⚠️ This page may combine multiple inventors who share the name “XIE LIEHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VERIZON LAB INC

3 patents
US6606393B1Aug 12, 2003

Message authentication code using image histograms

VERIZON LAB INC125 citations95
US6512836B1Jan 28, 2003

Systems and methods for etching digital watermarks

VERIZON LAB INC90 citations94
US6665420B1Dec 16, 2003

Message authentication code with improved error tolerance

VERIZON LAB INC26 citations90

CISCO TECH INC

1 patent
US7805517B2Sep 28, 2010

System and method for load balancing a communications network

CISCO TECH INC239 citations97

FLYNN PETER

1 patent
US8218458B2Jul 10, 2012

Method and apparatus for voice conference monitoring

FLYNN PETER8 citations73