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David R. Freeman

VE Verizon: 1 patents #22 of 110Top 20%
📍 Hickory, NC: #24 of 75 inventorsTop 35%
🗺 North Carolina: #822 of 3,093 inventorsTop 30%
Overall (2002): #235,637 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6487417 Method and system for characterizing propagation of radiofrequency signal Philip G. Rossoni, Pablo A. Vicharelli, Pete A. Boyer 2002-11-26