For the Inventor, By the Inventor

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Hannover, Germany

Troester Gmbh and Co. Kg

USPTO Granted Patents = 9

EPO Patents = 6

Forward Citations = 10

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11 inventors (with patents filed for the assignee):

Wieland Hoffmann (5 out of 5 patents)

Bernd Pielsticker (2 out of 2 patents)

Denys Kamenskyy (1 out of 1 patent)

4. Frank Reineke (1 out of 3 patents)

5. Dennis Preick (1 out of 1 patent)

6. Eugen Renz (1 out of 1 patent)

7. Karsten Herbing (1 out of 1 patent)

8. Kurt Schoppmann (1 out of 1 patent)

9. Joachim Jung (1 out of 5 patents)

10. Eckhard Unland (1 out of 1 patent)

11. Andreas Grothe (1 out of 1 patent)

12. Grothe Andreas (0 patent)

13. Michael Malkus (0 patent)

9 patents: Sort by Forward Citations

1. 11865761 - Extrusion head and method for producing an elongated hollow body by means of said extrusion head (2024-01-09),

2. 11285450 - Method for charging an extruder (2022-03-29),

3. 10695969 - Apparatus for feeding an extruder (2020-06-30),

4. 10493681 - Extrusion device (2019-12-03),

5. 10309911 - Device and method for radioscopic examination of a strip-shaped material having a substantial component of rubber or plastics (2019-06-04),

6. 8882487 - Extrusion head as well as an extrusion device fitted with such an extrusion head (2014-11-11),

7. 7704064 - Extrusion head (2010-04-27),

8. 7467495 - Vehicle seal with discontinuous alterating soft and rigid u-shaped segments and method of forming same (2008-12-23),

9. 7168934 - Installation for producing cables (2007-01-30),

Troester is a leading manufacturer of machinery and equipment for the rubber industry. With over 125 years of experience, the company offers a wide range of products including extruders, calendar lines, and other rubber processing equipment. Troester is known for their high-quality and innovative solutions for rubber processing.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

9 Patents

#48 in Hannover

#4,025 in Germany

Hannover, Germany

Troester Gmbh and Co. Kg

Forward Citations = 10

11 inventors:

Wieland Hoffmann (5 out of 5 patents)

Bernd Pielsticker (2 out of 2 patents)

Denys Kamenskyy (1 out of 1 patent)

4. Frank Reineke (1 out of 3 patents)

5. Dennis Preick (1 out of 1 patent)

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