For the Inventor, By the Inventor

Enter assignee name

Ennepetal, Germany

Krupp Bilstein Gmbh

USPTO Granted Patents = 18

Trademarks = 1

Forward Citations = 97

Loading Chart...

Loading Chart...

38 inventors (with patents filed for the assignee):

Thomas Sasse (4 out of 6 patents)

Ferdinand Alten (3 out of 12 patents)

Walter Wirtz (2 out of 3 patents)

4. Marcello Di Fina (2 out of 3 patents)

5. Adolf Adrian (2 out of 7 patents)

6. Zhen Huang (2 out of 15 patents)

7. Ralph Renz (1 out of 9 patents)

8. Oliver Poth (1 out of 2 patents)

9. Jürgen Adamek (1 out of 3 patents)

10. Andreas Nevoigt (1 out of 6 patents)

11. Manfred Diederich (1 out of 2 patents)

12. Helmut Drees (1 out of 2 patents)

13. Klaus Hofmann (1 out of 2 patents)

14. Günter Poetsch (1 out of 1 patent)

15. Walter Krenkel (1 out of 16 patents)

18 patents: Sort by Forward Citations

1. 6877398 - Piston-rod assembly (2005-04-12),

2. 6868947 - Piston for a hydraulic dashpot, and method of manufacturing such a piston (2005-03-22),

3. 6726180 - Jack (2004-04-27),

4. 6715777 - Wheel suspension for land vehicles (2004-04-06),

5. 6668452 - Piston-rod scraping ring accommodated in a groove in a dashpot cap, and method of inserting such a ring in such a groove (2003-12-30),

6. 6662914 - Hydraulic dashpot (2003-12-16),

7. 6572008 - Fastening an attaching eye to the base of a dashpot (2003-06-03),

8. 6561326 - Amplitude-attenuating dashpot (2003-05-13),

9. 6491145 - Regulable dashpot for motor vehicles, and method of adjusting such a dashpot (2002-12-10),

10. 6464206 - Jack with an insertion trunnion (2002-10-15),

11. 6460663 - Hydraulic vibration damper for motor vehicles (2002-10-08),

12. 6450306 - Dashpot with two cylinders (2002-09-17),

13. 6434850 - Measuring instrument (2002-08-20),

14. 6397987 - Dashpot piston in halves (2002-06-04),

15. 6293533 - Dashpot for wheel suspensions (2001-09-25),

Krupp Bilstein GmbH is a renowned automotive company specializing in high-performance shock absorbers and suspension systems. With a rich history dating back to 1873, we have established ourselves as a leading supplier in the automotive industry, delivering superior products known for their quality, innovation, and durability. Our extensive range of products caters to various vehicle types, from luxury cars to racing vehicles, ensuring optimal performance and comfort. Through continuous research and development, we strive to provide cutting-edge solutions that meet and exceed customer expectations. Visit our website for more information about our products and partnerships.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

18 Patents

#6 in Ennepetal

#2,403 in Germany

#33,165 in the World

Ennepetal, Germany

Krupp Bilstein Gmbh

Forward Citations = 97

38 inventors:

Thomas Sasse (4 out of 6 patents)

Ferdinand Alten (3 out of 12 patents)

Walter Wirtz (2 out of 3 patents)

4. Marcello Di Fina (2 out of 3 patents)

5. Adolf Adrian (2 out of 7 patents)

Please report any incorrect information to support@idiyas.com

Loading…