NF

Norbert Fortmann

MA Mannesmann Ag: 4 patents #114 of 1,341Top 9%
AG Aventics Gmbh: 1 patents #16 of 36Top 45%
RG Rexroth Mecman Gmbh: 1 patents #5 of 13Top 40%
W& Wabco Westinghouse Steuerungstechnik Gmbh &: 1 patents #12 of 18Top 70%
Overall (All Time): #635,035 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10760318 Pneumatic control system Tim Warning, Florent Orget 2020-09-01
6637316 Pressure fluid cylinder with optional anti-rotation feature Heinz-Jürgen Engelke, Thomas Liesenhoff, Jens Müller 2003-10-28
5246237 Seal for a work cylinder operated by pressurized fluid Helmut Gottling, Rudolf Moller, Gerhard Scharnowski 1993-09-21
5207146 Working cylinder without piston rod Helmut Gottling, Rudolf Moller, Gerhard Scharnowski, Hans-Friedrich Meyer 1993-05-04
5178548 Connector module for providing electrical contacts to magnet valves Helmut Gottling, Rudolf Moller, Gerhard Scharnowski, Peter Muller 1993-01-12
5144883 Cylinder without a piston rod Rudolf Muller, Peter Muller 1992-09-08
5115889 Shaft clamping device Helmut Gottling, Horst Janetzko, Ralf Kook, Hans Kruppa, Gerhard Scharnowski 1992-05-26
5022311 Compact fluid actuated working cylinder with spring loaded tensioning member Helmut Gottling, Hans-Friedrich Meyer, Rudolf Moller, Gerhard Scharnowski 1991-06-11