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Munich, Germany

Metzeler Kautschuk Gmbh

USPTO Granted Patents = 57

Trademarks = 1

Forward Citations = 781

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51 inventors (with patents filed for the assignee):

Volker Hartel (14 out of 21 patents)

Manfred Hofmann (14 out of 20 patents)

Rainer H Andra (7 out of 17 patents)

4. Ernst Mader (6 out of 12 patents)

5. Carl Heynemann (4 out of 9 patents)

6. Jurgen Kranz (3 out of 7 patents)

7. Johann Haas (3 out of 19 patents)

8. Johannes Blahak (3 out of 31 patents)

9. Hermann Menk (3 out of 3 patents)

10. Werner Hundt (2 out of 3 patents)

11. Gunter Oppermann (2 out of 8 patents)

12. Walter Brachmann (2 out of 2 patents)

13. Klaus Thiel (2 out of 2 patents)

14. Horst Pittel (2 out of 2 patents)

15. Gerd W Samol (2 out of 2 patents)

Core Competencies:

Hydraulic Damping

Two-Chamber Engine Mount

Motorcycle Tire

Elastic Engine Mount

Pneumatic Spring Element

Electroviscous Fluids

Sealing Profile

Torsional Vibration Balancer

Decoupling Diaphragm

Molded Parts Manufacturing

Fatigue Limit Testing

Floor Covering

57 patents: Sort by Forward Citations

1. 4880216 - Two-chamber engine bearing which has hydraulic damping (1989-11-14),

2. D301998 - Motorcycle tire (1989-07-04),

3. 4826142 - Bearing for elastic support of machines (1989-05-02),

4. 4817925 - Engine mount with hydraulic damping (1989-04-04),

5. 4779585 - Hydraulic-damping engine mount (1988-10-25),

6. 4773632 - Spring element with hydraulic damping (1988-09-27),

7. 4765600 - Pneumatic spring element (1988-08-23),

8. 4759534 - Active two-chamber engine mount with hydraulic damping (1988-07-26),

9. 4757982 - Engine mount with hydraulic damping (1988-07-19),

10. 4757981 - Active two-chamber engine mount (1988-07-19),

11. D296201 - Motorcycle tire (1988-06-14),

12. 4750719 - Two-chamber engine mount (1988-06-14),

13. 4744570 - Sealing profile with U-shaped cross-section and inside sealing lips (1988-05-17),

14. 4744547 - Elastic engine mount (1988-05-17),

15. 4743219 - Deformable drive shaft (1988-05-10),

Metzeler Kautschuk GmbH is a leading manufacturer and supplier of high-quality rubber and elastomer products. With decades of experience, we specialize in the development and production of rubber compounds, molded rubber parts, and customized solutions for various industries including automotive, machinery, and electrical. Our commitment to innovation, reliability, and customer satisfaction has earned us a strong reputation in the market. Visit our website to explore our wide range of products and discover how Metzeler can fulfill your rubber requirements.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

57 Patents

#71 in W-8000 Munich

#974 in Germany

#12,152 in the World

Munich, Germany

Metzeler Kautschuk Gmbh

Forward Citations = 781

51 inventors:

Volker Hartel (14 out of 21 patents)

Manfred Hofmann (14 out of 20 patents)

Rainer H Andra (7 out of 17 patents)

4. Ernst Mader (6 out of 12 patents)

5. Carl Heynemann (4 out of 9 patents)

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