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Büchen, Germany

Gea Tuchenhagen Gmbh

USPTO Granted Patents = 40

CIPO Patents = 30

EPO Patents = 57

Trademarks = 11

Forward Citations = 29

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63 inventors (with patents filed for the assignee):

Jens Burmester (23 out of 30 patents)

Jörg Pieplow (6 out of 6 patents)

Matthias Südel (6 out of 8 patents)

4. Matthias Suedel (6 out of 6 patents)

5. Stephan Dirks (3 out of 3 patents)

6. Bernd Porath (3 out of 5 patents)

7. Bastian Tolle (3 out of 3 patents)

8. Nils Waldemann (2 out of 2 patents)

9. Stephanie Tegtmeyer (2 out of 2 patents)

10. Kai Becker (2 out of 2 patents)

11. Richard Collins (2 out of 3 patents)

12. Wolfgang Arnold (2 out of 3 patents)

13. Arne Schulz (2 out of 7 patents)

14. Gundar Scholz (2 out of 2 patents)

15. Christopher Lawton (2 out of 2 patents)

40 patents: Sort by Forward Citations

1. 12492759 - Lift valve having lift drive (2025-12-09),

2. 12442467 - Double seat valve (2025-10-14),

3. 12372163 - Process component (2025-07-29),

4. 12331843 - Safety device (2025-06-17),

5. 12325039 - Tank cleaning device and method (2025-06-10),

6. 12297928 - Drive for a valve and method (2025-05-13),

7. 12297914 - Gate valve (2025-05-13),

8. 12270488 - Valve (2025-04-08),

9. 12188565 - Valve device (2025-01-07),

10. 12172201 - Cleaning device and method for assembling a cleaning device (2024-12-24),

11. 12025232 - Valve and cleaning method (2024-07-02),

12. 11435007 - Electromagnetic valve (2022-09-06),

13. 11415229 - Lifting valve and seal (2022-08-16),

14. 11193595 - Double-seat valve having a diaphragm (2021-12-07),

15. 11167329 - Tank cleaning nozzle, tank comprising it and method for cleaning a tank (2021-11-09),

GEA Tuchenhagen GmbH is a leading provider of process technology and components for the food, beverage, and pharmaceutical industries. They specialize in engineering and manufacturing sanitary valves, pumps, cleaning technology, and process solutions. With a strong focus on hygiene, quality, and efficiency, GEA Tuchenhagen GmbH delivers innovative products that meet the highest standards of safety and reliability.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

40 Patents

#1 in Büchen

#1,293 in Germany

#16,545 in the World

Büchen, Germany

Gea Tuchenhagen Gmbh

Forward Citations = 29

63 inventors:

Jens Burmester (23 out of 30 patents)

Jörg Pieplow (6 out of 6 patents)

Matthias Südel (6 out of 8 patents)

4. Matthias Suedel (6 out of 6 patents)

5. Stephan Dirks (3 out of 3 patents)

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