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Fortuna-werke Maschinenfabrik Gmbh

USPTO Granted Patents = 17

Forward Citations = 173

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13 inventors (with patents filed for the assignee):

Horst J Wedeniwski (6 out of 7 patents)

Richard Jesinger (4 out of 4 patents)

Herbert Setzer (2 out of 2 patents)

4. Heinz Belthle (2 out of 6 patents)

5. Roland Schmitz (1 out of 7 patents)

6. Gunter Weinich (1 out of 1 patent)

7. Stefan Brandt (1 out of 1 patent)

8. Peter Meusburger (1 out of 1 patent)

9. Siegbert Clauss (1 out of 1 patent)

10. Gerhard Walz (1 out of 1 patent)

11. Gerd Lotzwik (1 out of 1 patent)

12. Karl Fingerle (1 out of 1 patent)

13. Ernst Gruber (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 5392566 - Process and device for numerically controlled grinding of cams of a (1995-02-28),

2. 5251405 - Method for circumferential grinding of radially non-circular workpieces (1993-10-12),

3. 5193953 - High-speed drilling or milling spindle (1993-03-16),

4. 4942695 - Method for cylindrical surface grinding of workspaces (1990-07-24),

5. 4934106 - Grinding machine (1990-06-19),

6. 4907375 - Grinding wheel (1990-03-13),

7. 4905418 - Process for grinding cams of a camshaft (1990-03-06),

8. 4892082 - Dressing roll and method for producing the same (1990-01-09),

9. 4885874 - Method of grinding two or more cams of a camshaft (1989-12-12),

10. 4764086 - Blower for circulating larger gas volumes, in particular for high-power (1988-08-16),

11. 4764085 - Blower for circulating larger gas volumes, in particular for high-power (1988-08-16),

12. 4747236 - Method for working, by metal-cutting processes, the surfaces of profiles (1988-05-31),

13. 4746252 - Spindle of a machine tool (1988-05-24),

14. 4382253 - Method for measuring abrasion in a grinding operation and apparatus (1983-05-03),

15. 4324073 - Process for automatic feed of steady jaws (1982-04-13),

Fortuna-werke Maschinenfabrik GmbH is a leading manufacturer of high-quality machinery for the food industry. With over 100 years of experience, we specialize in producing cutting and packaging equipment for bakeries, butchers, and other food processing businesses. Our innovative solutions are known for their reliability, efficiency, and precision, enabling our customers to optimize their production processes and deliver top-quality products to their customers. Visit our website to learn more about our products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

17 Patents

#72 in

#2,497 in Germany

#34,834 in the World

Fortuna-werke Maschinenfabrik Gmbh

Forward Citations = 173

13 inventors:

Horst J Wedeniwski (6 out of 7 patents)

Richard Jesinger (4 out of 4 patents)

Herbert Setzer (2 out of 2 patents)

4. Heinz Belthle (2 out of 6 patents)

5. Roland Schmitz (1 out of 7 patents)

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