EPO Patents = 6

Forward Citations = 4

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5 inventors (with patents filed for the assignee):

Udo Wächter (1 out of 4 patents)

Michael Scholten (1 out of 5 patents)

Ulf Sudowe (1 out of 2 patents)

4. Zoltan Stamm (1 out of 1 patent)

5. Matthias Kröger (1 out of 3 patents)

6. Mario Krolo (3 patents)

7. Kai Haselhorst (8 patents)

8. Oliver Straube (1 patent)

9. Ralf Koormann (2 patents)

10. Ronald Hertl (2 patents)

11. Stéphane Anquetil (1 patent)

12. Ulf Sudowe (1 patent)

13. Jens Overrath (1 patent)

14. Jean-Jacques Lety (0 patent)

15. Zoltan Stamm (0 patent)

1 patent: Sort by Forward Citations

#85 in Bielefeld

#15,369 in Germany

Gmf Umformtechnik Gmbh

Forward Citations = 4

5 inventors:

Udo Wächter (1 out of 4 patents)

Michael Scholten (1 out of 5 patents)

Ulf Sudowe (1 out of 2 patents)

4. Zoltan Stamm (1 out of 1 patent)

5. Matthias Kröger (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gmf Umformtechnik Gmbh. Retrieved from https://idiyas.com/company/gmf-umformtechnik

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

6 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]