DD

David P. Dunlap

Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
📍 Ottawa, CA: #3,687 of 6,399 inventorsTop 60%
Overall (All Time): #3,391,090 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7245612 Internet call waiting with voicemail system that provides monitoring during recording Douglas Petty, Michael Petras, James J. Boland 2007-07-17