RH

Robert G. van der Heide

SI Sumitomo Heavy Industries: 2 patents #252 of 917Top 30%
📍 Nashua, NH: #765 of 1,592 inventorsTop 50%
🗺 New Hampshire: #5,349 of 12,181 inventorsTop 45%
Overall (All Time): #2,224,306 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6203406 Aerosol surface processing Peter Rose, Piero Sferlazzo 2001-03-20
5931721 Aerosol surface processing Peter Rose, Piero Sferlazzo 1999-08-03