RO

Richard Pieter Ophof

Philips: 1 patents #3,761 of 7,731Top 50%
📍 Drachten, NL: #164 of 272 inventorsTop 65%
Overall (All Time): #3,302,935 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7797834 Shaving device with a pivotable shaving head carrying an actively driven cutting member Roelof Steunenberg, Peter Hans Van Der Vlis, Robert Alexander Van Eibergen Santhagens, Marinus Christiaan Hansen, Marc Alexander Pastoors +7 more 2010-09-21