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La Tuiliere, Switzerland

Parker Hannifin Emea S.a.r.l.

USPTO Granted Patents = 15

EPO Patents = 33

Forward Citations = 24

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32 inventors (with patents filed for the assignee):

Philippe Le Quere (3 out of 26 patents)

Jean-François Vallet (2 out of 3 patents)

Philippe Guillard (2 out of 2 patents)

4. Callum Russell Whitehead (2 out of 2 patents)

5. Michael Graham (2 out of 3 patents)

6. Stephen Stewart (2 out of 2 patents)

7. Anders Karlsson (2 out of 2 patents)

8. Nils Heinerud (2 out of 2 patents)

9. Mahdi Sammy Bari (2 out of 2 patents)

10. Neil Randall (1 out of 1 patent)

11. Björn Eriksson (1 out of 5 patents)

12. Martin Ekstrand (1 out of 1 patent)

13. Björn Erikksson (1 out of 1 patent)

14. Hans Bodén (1 out of 1 patent)

15. Berthold Roehrich (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12326741 - Counter pressure valve arrangement (2025-06-10),

2. 12180957 - System comprising an electric machine and a hydraulic unit, as well as electric machine and hydraulic unit (2024-12-31),

3. 12146594 - Connecting device with connection indicator (2024-11-19),

4. 12013064 - Connection device with movable bushing (2024-06-18),

5. 11906986 - Counter pressure valve arrangement (2024-02-20),

6. 11774023 - Equipment for connecting fluid conveying pipes (2023-10-03),

7. 11754214 - Connecting device with an intermediate unlocking position (2023-09-12),

8. 11731068 - Filter element and a filter assembly (2023-08-22),

9. 11428339 - Valve (2022-08-30),

10. 11249048 - Detecting particles in a particle containing fluid (2022-02-15),

11. 11231053 - Hydraulic valve arrangement (2022-01-25),

12. 11125254 - Electro-hydraulic control system with fail-safe pilot valves (2021-09-21),

13. D893691 - Compressed air dryer (2020-08-18),

14. 10611527 - Container system (2020-04-07),

15. D847300 - Filter (2019-04-30),

Parker Hannifin is a global leader in motion and control technologies. With operations in over 50 countries, the company offers a wide range of products and solutions for various industries such as aerospace, industrial, and mobile markets. Parker Hannifin Emea S.a.r.l. is a branch of the company that focuses on serving customers in the Europe, Middle East, and Africa region.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

15 Patents

#1 in La Tuiliere

#778 in Switzerland

#38,699 in the World

La Tuiliere, Switzerland

Parker Hannifin Emea S.a.r.l.

Forward Citations = 24

32 inventors:

Philippe Le Quere (3 out of 26 patents)

Jean-François Vallet (2 out of 3 patents)

Philippe Guillard (2 out of 2 patents)

4. Callum Russell Whitehead (2 out of 2 patents)

5. Michael Graham (2 out of 3 patents)

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