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Schweinfurt, Germany

Mannesmann Sachs Ag

USPTO Granted Patents = 353

Trademarks = 1

Forward Citations = 2,667

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306 inventors (with patents filed for the assignee):

Christoph Sasse (26 out of 46 patents)

Wolfgang Kundermann (26 out of 40 patents)

Andreas Orlamünder (23 out of 26 patents)

4. Reinhold Weidinger (22 out of 63 patents)

5. Bernd Peinemann (18 out of 19 patents)

6. Jörg Sudau (17 out of 18 patents)

7. Wolfgang Grosspietsch (14 out of 45 patents)

8. Reinhard Feldhaus (14 out of 33 patents)

9. Erwin Wack (13 out of 33 patents)

10. Achim Link (13 out of 29 patents)

11. Bernhard Schierling (13 out of 60 patents)

12. Andreas Dau (12 out of 12 patents)

13. Cora Carlson (11 out of 16 patents)

14. Thomas Otto (11 out of 16 patents)

15. Jorg Sudau (11 out of 35 patents)

Core Competencies:

Vibration Damper

Hydrodynamic Torque Converter

Clutch Release Arrangement

Friction Clutch

Electrical Machine

Drive System

Torsional Vibration Damper

Clutch Regulating Device

Pressure Plate Assembly

Double Clutch Assembly

Hydrodynamic Clutch Device

Piston Cylinder Assembly

353 patents: Sort by Forward Citations

1. 6988718 - Spring strut, optionally with internal level regulation (2006-01-24),

2. 6911791 - Method and device for the reduction of load cycle oscillations in the drive train of a motor vehicle (2005-06-28),

3. 6860369 - Vibration damper with variable damping force (2005-03-01),

4. 6837356 - Clutch release arrangement (2005-01-04),

5. 6799665 - Hydrodynamic torque converter (2004-10-05),

6. 6796216 - Guide for the piston rod of a piston-cylinder assembly (2004-09-28),

7. 6793058 - Clutch disk arrangement for a multi-disk clutch (2004-09-21),

8. 6787959 - Electrical machine and electrical system (2004-09-07),

9. 6778899 - Process and control unit for determining the crankshaft angle of an engine and drive train (2004-08-17),

10. 6764405 - Drive arrangement (2004-07-20),

11. 6742412 - Drive system (2004-06-01),

12. 6732846 - Friction clutch (2004-05-11),

13. 6725988 - Hydrodynamic clutch device (2004-04-27),

14. 6723180 - Friction clutch comprising a friction element formed of flake graphite alloy (2004-04-20),

15. 6719297 - Piston ring, in particular for a piston of a vibration damper (2004-04-13),

Mannesmann Sachs AG is a multinational financial institution that provides a wide range of services including investment banking, wealth management, and corporate advisory. With a strong global presence, Mannesmann Sachs has established itself as a trusted partner for clients seeking sophisticated financial solutions. As a leader in the industry, the company is committed to delivering exceptional expertise, innovation, and tailored solutions to help clients achieve their financial goals.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

353 Patents

#2 in Schweinfurt

#176 in Germany

#2,511 in the World

Schweinfurt, Germany

Mannesmann Sachs Ag

Forward Citations = 2,667

306 inventors:

Christoph Sasse (26 out of 46 patents)

Wolfgang Kundermann (26 out of 40 patents)

Andreas Orlamünder (23 out of 26 patents)

4. Reinhold Weidinger (22 out of 63 patents)

5. Bernd Peinemann (18 out of 19 patents)

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