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Hannover, Germany

Contitech Luftfedersysteme Gmbh

USPTO Granted Patents = 58

CIPO Patents = 4

EPO Patents = 80

Trademarks = 3

Forward Citations = 183

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76 inventors (with patents filed for the assignee):

Klaus Binder (8 out of 9 patents)

Rainer Oehl (8 out of 8 patents)

Siegfried Reck (7 out of 12 patents)

4. Hubertus Gawinski (7 out of 8 patents)

5. Volker Gedenk (7 out of 7 patents)

6. Christoph Bank (7 out of 8 patents)

7. Gerhard Thurow (7 out of 14 patents)

8. Markus Berger (7 out of 7 patents)

9. Roland Altsinger (6 out of 6 patents)

10. Thorsten Leethaus (5 out of 5 patents)

11. Paul Cerny (5 out of 7 patents)

12. Norbert Fischer (4 out of 4 patents)

13. Christoph Zander (3 out of 3 patents)

14. Mark Lindenberg (3 out of 3 patents)

15. Reinhard Stahmer (3 out of 3 patents)

Core Competencies:

Air Spring

Rolling-Lobe Flexible Member

Vibration Damper

Pneumatic Spring

Railway Bogie

Hydraulic Bearing

Spring Element

Composite Bumper

Elastomeric Material

Flexible Pipe Connecting Unit

Pressure Measurement Device

Rubber-Sprung Rail Wheel

58 patents: Sort by Forward Citations

1. 12054602 - Article, in particular air spring bellows, a metal-rubber element, or a vibration damper (2024-08-06),

2. 11402021 - Lifting bellows (2022-08-02),

3. 11255397 - Air spring (2022-02-22),

4. 10975232 - Article, in particular air spring bellows, a metal-rubber element, or a vibration damper (2021-04-13),

5. 10920846 - Air spring (2021-02-16),

6. 10920845 - Article, particularly an air spring bellows, a metal-rubber element, or a vibration damper (2021-02-16),

7. 10690209 - Press-on composite bumper to composite piston (2020-06-23),

8. 10352388 - Article, particularly an air spring bellows, a metal-rubber element, or a vibration damper (2019-07-16),

9. 10344818 - Article, particularly an air spring bellows, a metal-rubber element, or a vibration damper (2019-07-09),

10. 9833947 - Method for making an air spring member (2017-12-05),

11. 9709122 - Roll-off piston for an air spring rolling-lobe flexible member (2017-07-18),

12. 9587700 - Roll-off piston for an air spring rolling-lobe flexible member (2017-03-07),

13. 9488245 - Hydraulic bearing (2016-11-08),

14. 9381783 - Air spring for a commercial vehicle including a rolling-lobe flexible member of elastomeric material having ends provided with respective fastening beads (2016-07-05),

15. 9334916 - Roll-off piston for an air spring rolling-lobe flexible member (2016-05-10),

ContiTech Luftfedersysteme GmbH is a leading manufacturer of air suspension systems based in Germany. With a strong focus on innovation, quality, and customer satisfaction, the company provides advanced solutions for various industries. Their wide range of products includes air springs, shock absorbers, control systems, and related components. ContiTech Luftfedersysteme GmbH is committed to delivering reliable and efficient air suspension systems that enhance comfort, safety, and performance. For more information, please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

58 Patents

#20 in Hannover

#965 in Germany

#12,002 in the World

Hannover, Germany

Contitech Luftfedersysteme Gmbh

Forward Citations = 183

76 inventors:

Klaus Binder (8 out of 9 patents)

Rainer Oehl (8 out of 8 patents)

Siegfried Reck (7 out of 12 patents)

4. Hubertus Gawinski (7 out of 8 patents)

5. Volker Gedenk (7 out of 7 patents)

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