RS

Roland Sottek

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Roetgen, DE: #45 of 74 inventorsTop 65%
Overall (All Time): #3,856,941 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5138213 Brushless D.C. motor — 1992-08-11