FC

Francis D. Caulfield

TL Troxler Electronic Laboratories: 2 patents #3 of 6Top 50%
📍 Raleigh, NC: #121 of 805 inventorsTop 20%
🗺 North Carolina: #648 of 4,532 inventorsTop 15%
Overall (2011): #100,939 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8082801 Gyratory compactor apparatuses and associated methods Raffaello Verna, Thomas Emil Brovold, Francois Jacques Malassenet 2011-12-27
8001845 Gyratory compactor apparatuses and associated methods Raffaello Verna, Thomas Emil Brovold, Francois Jacques Malassenet 2011-08-23