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Hannover, Germany

Contitech Schlauch Gmbh

USPTO Granted Patents = 11

EPO Patents = 35

Trademarks = 12

Forward Citations = 18

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56 inventors (with patents filed for the assignee):

Holger Dude (4 out of 4 patents)

Bradley James Haines (2 out of 4 patents)

Ulrich Brettschneider (2 out of 2 patents)

4. Dieter Borvitz (1 out of 6 patents)

5. Michael Thum (1 out of 1 patent)

6. Martin Sinemus (1 out of 1 patent)

7. Lars Doering (1 out of 1 patent)

8. Brian Henry (1 out of 7 patents)

9. Klaus Bruehne (1 out of 1 patent)

10. Klaus Schmelter (1 out of 1 patent)

11. Metin Tasseki (1 out of 1 patent)

12. Rainer Lange (1 out of 1 patent)

13. Thomas Fuchs (1 out of 1 patent)

14. Horst Schubert (1 out of 1 patent)

15. Wolfram Herrmann (1 out of 4 patents)

11 patents: Sort by Forward Citations

1. 11719364 - Barrier layer for hoses (2023-08-08),

2. 11104052 - Increased rubber-to-nylon adhesion by ozone treatment (2021-08-31),

3. 10969039 - Multilayered flexible hose (2021-04-06),

4. 10837580 - Flexible air conditioning barrier or veneer suction hose (2020-11-17),

5. 10690271 - Transfer hose, in particular for use at high temperatures (2020-06-23),

6. 10012335 - Quick connection arrangement for detachably connecting a medium line to a connecting piece (2018-07-03),

7. 9599267 - Quick connection arrangement for detachably connecting a medium line to a connecting piece (2017-03-21),

8. 9366454 - Heatable connection apparatus including media-conducting, electrically heatable hoses (2016-06-14),

9. 9140390 - Charge-air hose for motor vehicles having two knit plies (2015-09-22),

10. 9040133 - Article, more particularly hose, more particularly again charge-air hose, with an embedded reinforcement based on a polyoxadiazole (2015-05-26),

11. 7857645 - Connector arrangement for a medium-conducting, electrically-heatable hose (2010-12-28),

ContiTech Schlauch GmbH is a leading manufacturer of industrial hoses and hose assemblies. With a wide range of products, including rubber and plastic hoses, we provide solutions for various industries such as automotive, engineering, construction, and agriculture. Our high-quality and durable hoses are known for their reliability and performance. Visit our website to learn more about our products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

11 Patents

#44 in Hannover

#3,491 in Germany

#50,126 in the World

Hannover, Germany

Contitech Schlauch Gmbh

Forward Citations = 18

56 inventors:

Holger Dude (4 out of 4 patents)

Bradley James Haines (2 out of 4 patents)

Ulrich Brettschneider (2 out of 2 patents)

4. Dieter Borvitz (1 out of 6 patents)

5. Michael Thum (1 out of 1 patent)

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