DS

Darryl Shepherd

NE Net2Phone: 2 patents #10 of 39Top 30%
Overall (All Time): #2,096,549 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8271331 Integrated, interactive telephone and computer network communications system Yu S. Yeh 2012-09-18
6993497 Integrated, interactive telephone and computer network communications system Yu S. Yeh 2006-01-31