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Hugo Vogelsang Maschinenbau Gmbh

USPTO Granted Patents = 21

CIPO Patents = 5

EPO Patents = 36

Trademarks = 4

Forward Citations = 23

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16 inventors (with patents filed for the assignee):

Paul Krampe (11 out of 19 patents)

Hugo Vogelsang (3 out of 5 patents)

Torsten Burhorst (2 out of 6 patents)

4. Thomas Hinners (2 out of 2 patents)

5. Martin Hertwig (2 out of 2 patents)

6. Michael Abeln (2 out of 3 patents)

7. Martin Heinrichs (1 out of 4 patents)

8. Karl-Heinz Block (1 out of 1 patent)

9. Clemens Hollah (1 out of 1 patent)

10. Andreas Fastenau (1 out of 1 patent)

11. Bilal Zein (1 out of 1 patent)

12. Gerd-Felix Overmöhle (1 out of 1 patent)

13. Heinrich Deyen (1 out of 1 patent)

14. Karl-Heinz Huntelmann (1 out of 1 patent)

15. Guido Elbers (1 out of 1 patent)

21 patents: Sort by Forward Citations

1. 11583880 - Device for distributing bulk material with a device for blocking detection (2023-02-21),

2. 11253864 - Fine comminutor (2022-02-22),

3. 11035361 - Eccentric screw pump (2021-06-15),

4. 10982671 - Rotary piston pump with a piston formed by a plurality of plates filled with polymer material (2021-04-20),

5. 10849266 - Apparatus for distributing a mixed fluid and apparatus for distributing bulk material (2020-12-01),

6. 10844343 - Device for the electrical disintegration of cell structures, and installation and use of the device for producing feed intermediates and feed products (2020-11-24),

7. 10711445 - Suction device for a wastewater tank (2020-07-14),

8. 10639641 - Solids discharge module (2020-05-05),

9. 10233924 - Eccentric screw pump (2019-03-19),

10. 9833786 - Distributing device for solids-containing liquids (2017-12-05),

11. 9788478 - Insertion apparatus for multilayer fertilization (2017-10-17),

12. 9732749 - Rotary piston pump having converging inlet and outlet openings for conveying a fluid medium containing solids (2017-08-15),

13. 9719507 - Rotary piston pump having direct drive (2017-08-01),

14. 9702362 - Rotary piston pump and casing half-shells for same (2017-07-11),

15. 9650598 - Introducing screw for biogas plants (2017-05-16),

HUGO VOGELSANG MASCHINENBAU GMBH is a leading manufacturer of innovative machinery and systems for agricultural, biogas, industry, transportation, and wastewater industries. With a focus on quality and efficiency, Vogelsang offers a wide range of products including pumps, macerators, shredders, and spreading technology. The company is committed to sustainable solutions and constantly strives to exceed customer expectations. Visit their website to learn more about their reliable and cutting-edge solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

21 Patents

#26 in Essen

#2,154 in Germany

#29,047 in the World

Hugo Vogelsang Maschinenbau Gmbh

Forward Citations = 23

16 inventors:

Paul Krampe (11 out of 19 patents)

Hugo Vogelsang (3 out of 5 patents)

Torsten Burhorst (2 out of 6 patents)

4. Thomas Hinners (2 out of 2 patents)

5. Martin Hertwig (2 out of 2 patents)

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