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Brad Philip Collins

POPolycom: 1 patents #211 of 365Top 60%

Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #3,359,536 of 4,157,543Top 85%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D571776	Speakerphone	Anthony Martin Duys, John O. Hansen, Kit Morris, Crispian Tompkin	2008-06-24