RS

Rolf von Sivers

Dr. Ing. H.C. F. Porsche Ag: 8 patents #162 of 2,421Top 7%
PA Porsche Ag: 2 patents #17 of 85Top 20%
📍 Rutesheim, DE: #28 of 305 inventorsTop 10%
Overall (All Time): #524,708 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6345686 Drive assembly Helmut Jablonka, Hans-Martin Gerhard 2002-02-12
6241054 Disk brake for vehicles Joachim Kappich, Claus Thomas 2001-06-05
5454443 Motor vehicle Ruediger Fischle, Rainer Joest, Julius Tueri 1995-10-03
4901814 Mounting of an internal combustion engine Ulrich von Broock, Ruediger Fischle 1990-02-20
4709778 Vehicle drive unit 1987-12-01
4690238 Four-wheel drive arrangement for motor vehicles Kim Havemann, Bernhard Ilsemann 1987-09-01
4640240 Arrangement for limiting radial thermal expansions of cylinders of a reciprocating piston internal combustion engine Gerhard-Wilhelm Ziegler, Karl Gregotsch 1987-02-03
4563984 Suction pipe apparatus for an internal-combustion engine Gerhard-Wilhelm Ziegler, Karl Gregotsch 1986-01-14
4531761 Apparatus for vibration isolation attachment of subframe or aggregate holder 1985-07-30
4503926 Drive aggregate 1985-03-12