RP

Robert Pradel

FS Fichtel & Sachs: 13 patents #15 of 388Top 4%
MA Mannesmann Sachs Ag: 6 patents #34 of 301Top 15%
ZA Zf Friedrichshafen Ag: 4 patents #496 of 2,695Top 20%
Overall (All Time): #162,634 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11506252 Adjustable damping valve device Thorsten Asshoff, Achim SAUERBREY 2022-11-22
10245913 Vibration damper and motor vehicle Achim Thomae, Helmut Baalmann, Wilhelm-Heinrich Broocks, Oswald Lichtlein, Steffen Heyn +3 more 2019-04-02
9926918 Energy-recuperating fluid vibration damper Michael Triebel, Achim Thomae, Helmut Baalmann, Wilhelm-Heinrich Broocks, Oswald Lichtlein +4 more 2018-03-27
7188827 Gas spring with a protective sleeve for a rolling bellows Achim Thomae 2007-03-13
7156214 Vibration damper with amplitude-selective damping force Helmut Baalmann 2007-01-02
6454248 Pneumatic spring with oscillation damper adjusted as a function of the support pressure 2002-09-24
6260835 Vibration damper Manfred Angles, Gunther Handke 2001-07-17
6220408 Spring and damper unit with external storage device Gunther Handke 2001-04-24
6076794 Arrangement for security against rotation of a structural component of a shock absorber 2000-06-20
6070863 Shock-absorbing strut for a motor vehicle 2000-06-06
6032961 Piston-cylinder unit installed between a vehicle body and wheel guide part Gerald Fenn 2000-03-07
5975586 Connection device for connecting a liquid or gaseous medium through an outer wall of a cylinder 1999-11-02
5950996 Shock-absorbing strut for a motor vehicle 1999-09-14
5860498 Shock absorber for a motor vehicle 1999-01-19
5794743 Shock absorber or vibration damper Manfred Angles 1998-08-18
5769401 Shipping safety device for a pneumatic spring 1998-06-23
5641152 Vibration damper and a bearing support for a vibration damper Manfred Angles, Gunther Handke 1997-06-24
5632471 Air suspension system of a motor vehicle with air shocks or air spring with a compressed air container in the air suspension system 1997-05-27
5580079 Rotary actuator with stabilizer in a motor vehicle suspension system Stefan Schiffler 1996-12-03
5573265 Stabilizer system for a motor vehicle suspension system with a rotary actuator Stefan Schiffler 1996-11-12
5492051 Rotary actuator with a modified seal structure Stefan Schiffler 1996-02-20
5441132 Double tube vibration damper unit Stefan Schiffler 1995-08-15
5400881 Vibration damper unit 1995-03-28
5314045 Fluid connecting assembly Gerald Fenn 1994-05-24
5277284 Container rod assembly Gerald Fenn 1994-01-11