WR

Walter Ruhle

Robert Bosch Gmbh: 4 patents #4,370 of 19,740Top 25%
📍 Ditzingen, DE: #174 of 628 inventorsTop 30%
Overall (All Time): #1,304,466 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4748358 Electric starter motor with holder for permanent magnets Peter Kleindieck, Kurt Zimmermann, Manfred Kropp 1988-05-31
4561316 Starter for internal combustion engines Ludwig Bolz 1985-12-31
4495825 Starter for internal combustion engines 1985-01-29
4445060 Electric starter motor with holder for permanent magnets Kurt Zimmerman 1984-04-24