For the Inventor, By the Inventor

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Duisburg, Germany

Psg Germany Gmbh

USPTO Granted Patents = 19

EPO Patents = 9

Trademarks = 1

Forward Citations = 15

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16 inventors (with patents filed for the assignee):

Simon Dario Nettesheim (8 out of 8 patents)

Sascha Westphal (5 out of 5 patents)

Andreas Kneer (5 out of 5 patents)

4. Richard Paul Hayes-Pankhurst (3 out of 21 patents)

5. Daniel Gisbertz (2 out of 2 patents)

6. Praveen Chandrashekaraiah (2 out of 4 patents)

7. Jonathan Edward Ford (2 out of 11 patents)

8. Ibrahim Sirin (2 out of 2 patents)

9. Matthias Abel (1 out of 1 patent)

10. Andreas Frerix (1 out of 1 patent)

11. Gokilnathan Vasudevan (1 out of 1 patent)

12. Vasantha Kumar Raja (1 out of 1 patent)

13. Ken Roberts (1 out of 1 patent)

14. Charankumar Kodandaramaiah (1 out of 3 patents)

15. Ken Roberts (0 patent)

19 patents: Sort by Forward Citations

1. 12729675 - Diaphragm pumping (2026-09-08),

2. 12583003 - Devices for dispensing fluids (2026-03-24),

3. 12385482 - Pump with longitudinal flow channels (2025-08-12),

4. 12359664 - Tightening device for a device for conveying fluid and a device for conveying fluid (2025-07-15),

5. 12359658 - Diaphragm pumping (2025-07-15),

6. 12345248 - Valve assemblies for a diaphragm pump (2025-07-01),

7. 12253077 - Tightening device for a device for conveying fluid and a device for conveying fluid (2025-03-18),

8. 12203474 - Pump with a deformable diaphragm (2025-01-21),

9. D1055979 - Pump (2024-12-31),

10. 12116994 - Diaphragm pump (2024-10-15),

11. D1029043 - Pump (2024-05-28),

12. 11933286 - Diaphragm pumping (2024-03-19),

13. D1015379 - Pump (2024-02-20),

14. D968472 - Pump (2022-11-01),

15. D952000 - Engine part (2022-05-17),

PSG Germany GmbH is a leading provider of industrial pumps, dosing and metering technology, and fluid handling systems. They offer high-quality products and comprehensive services for a wide range of industries, including chemical, food and beverage, and wastewater treatment. With over 25 years of experience, PSG Germany is known for their innovation, reliability, and customer-centric approach.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

19 Patents

#15 in Duisburg

#2,292 in Germany

#32,555 in the World

Duisburg, Germany

Psg Germany Gmbh

Forward Citations = 15

16 inventors:

Simon Dario Nettesheim (8 out of 8 patents)

Sascha Westphal (5 out of 5 patents)

Andreas Kneer (5 out of 5 patents)

4. Richard Paul Hayes-Pankhurst (3 out of 21 patents)

5. Daniel Gisbertz (2 out of 2 patents)

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