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Friedrichshafen, Germany

Zf Friedrichshafen

USPTO Granted Patents = 22

Forward Citations = 148

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43 inventors (with patents filed for the assignee):

Gerhard Gumpoltsberger (4 out of 154 patents)

Martin Brehmer (3 out of 92 patents)

Josef Haupt (3 out of 99 patents)

4. Peter Ziemer (2 out of 154 patents)

5. Gabor Diosi (2 out of 52 patents)

6. Christian Mittelberger (1 out of 23 patents)

7. Rayk Gersten (1 out of 19 patents)

8. Stefan Beck (1 out of 184 patents)

9. Christoph Margraf (1 out of 22 patents)

10. Frank Nachbar (1 out of 13 patents)

11. Dirk Sokolihs (1 out of 8 patents)

12. Matthias Reisch (1 out of 94 patents)

13. Josef Holtheide (1 out of 6 patents)

14. Florian Bäumer (1 out of 3 patents)

15. Felix Kallass (1 out of 3 patents)

22 patents: Sort by Forward Citations

1. 11981273 - Electric motor for operating switch elements for automatic transmission and system having electric motors of this kind (2024-05-14),

2. 11279191 - Ball joint (2022-03-22),

3. 10280971 - Joint device for a motor vehicle (2019-05-07),

4. 10059502 - Container for anti-corrosive agent (2018-08-28),

5. 10036417 - Link rod for a motor vehicle (2018-07-31),

6. 9803723 - Multi-step automatic gearbox (2017-10-31),

7. 9212735 - Arrangement of a transmission and of an attachment module (2015-12-15),

8. 8839930 - Control device of a rotating shifting element of an automatic transmission for engine start-stop operation (2014-09-23),

9. 8696232 - Structural unit with axial adjustment limiting elements (2014-04-15),

10. 8464602 - Gear shift fork for shifting a transmission (2013-06-18),

11. 8359939 - Double clutch transmission (2013-01-29),

12. 8287420 - Multi-stage gearbox (2012-10-16),

13. 8246509 - Method for operating a drive train (2012-08-21),

14. 8109491 - Vibration damper with a stop spring (2012-02-07),

15. 8055418 - Automated manual transmission shift methodology for tanker trucks (2011-11-08),

ZF Friedrichshafen is a global technology company that provides solutions for driving and mobility. They specialize in developing advanced systems for automotive, industrial, and transportation applications. With a focus on innovation and sustainability, ZF aims to shape the future of mobility through their cutting-edge technologies and products.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

22 Patents

#8 in Friedrichshafen

#2,085 in Germany

#27,863 in the World

Friedrichshafen, Germany

Zf Friedrichshafen

Forward Citations = 148

43 inventors:

Gerhard Gumpoltsberger (4 out of 154 patents)

Martin Brehmer (3 out of 92 patents)

Josef Haupt (3 out of 99 patents)

4. Peter Ziemer (2 out of 154 patents)

5. Gabor Diosi (2 out of 52 patents)

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