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Deggendorf, Germany

Liebherr-components Deggendorf Gmbh

USPTO Granted Patents = 15

EPO Patents = 23

Forward Citations = 2

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26 inventors (with patents filed for the assignee):

Richard Pirkl (10 out of 40 patents)

Norbert Schoefbaenker (7 out of 7 patents)

Razvan-Sorin Stinghe (4 out of 4 patents)

4. Verena Koegel (4 out of 4 patents)

5. Markus Hoellbacher (3 out of 3 patents)

6. Alexander Preis (3 out of 3 patents)

7. Michael Schmid (3 out of 3 patents)

8. Klaus Lichtinger (3 out of 3 patents)

9. Josef Aspelmayr (2 out of 2 patents)

10. Lorand D'Ouvenou (2 out of 3 patents)

11. Thomas Atzkern (2 out of 5 patents)

12. Brice Petitjean (1 out of 1 patent)

13. Francois Masson (1 out of 1 patent)

14. Bernhard Kopp (1 out of 1 patent)

15. Markus Höellbacher (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12146462 - Valve of a fuel injector (2024-11-19),

2. 12071919 - Nozzle for injecting fuel (2024-08-27),

3. 12065981 - Device for detecting the state of a fuel injector (2024-08-20),

4. 12060860 - Seat plate for an injector (2024-08-13),

5. 12049860 - Nozzle for a fuel injector (2024-07-30),

6. 12025086 - Nozzle of a fuel injector and fuel injector having such a nozzle (2024-07-02),

7. 11608805 - Device for controlling an injector (2023-03-21),

8. 11555464 - Injector, and device for detecting the condition of such an injector (2023-01-17),

9. 11542902 - Connecting piece for a fuel injector of an internal combustion engine (2023-01-03),

10. 11499513 - Injector for injecting fuel (2022-11-15),

11. 11421638 - Injector (2022-08-23),

12. 11319913 - Injector for injecting fuel (2022-05-03),

13. 11215155 - Fuel injection valve (2022-01-04),

14. 11215134 - Method of operating an internal combustion engine (2022-01-04),

15. 11111892 - Device for sensing the state of an injector (2021-09-07),

Liebherr-Components Deggendorf GmbH is a leading manufacturer of components for the construction and mining industry. With state-of-the-art technology and a focus on innovation, we provide high-quality solutions for our customers. Our products include gearboxes, hydraulic cylinders, and drive systems, all designed to meet the highest standards of performance and reliability.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

15 Patents

#1 in Deggendorf

#2,765 in Germany

#38,669 in the World

Deggendorf, Germany

Liebherr-components Deggendorf Gmbh

Forward Citations = 2

26 inventors:

Richard Pirkl (10 out of 40 patents)

Norbert Schoefbaenker (7 out of 7 patents)

Razvan-Sorin Stinghe (4 out of 4 patents)

4. Verena Koegel (4 out of 4 patents)

5. Markus Hoellbacher (3 out of 3 patents)

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