JD

Joseph A. Ducharme

OS Ovivo Luxembourg S.A.R.L.: 1 patents #8 of 23Top 35%
📍 Milford, NH: #111 of 173 inventorsTop 65%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #3,211,591 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8201990 Mixing impeller Anthony C. Sykora, Bruce Crossley, James P. Burns 2012-06-19