% Expired Patents = 33.3

EPO Patents = 3

Forward Citations = 3

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14 inventors (with patents filed for the assignee):

Hansjoerg Weis (1 out of 4 patents)

Werner Beck (1 out of 3 patents)

Lothar Herlitze (1 out of 2 patents)

4. Harry Berek (1 out of 1 patent)

5. Alexander Paul (1 out of 1 patent)

6. Steffen Schmidt (1 out of 1 patent)

7. Karl Haeuser (1 out of 1 patent)

8. Grit Hüttl (1 out of 1 patent)

9. Folke Steinert (1 out of 1 patent)

10. Joachim Wagner (1 out of 1 patent)

11. Ella Rehtanz (1 out of 1 patent)

12. Joachim Klose (1 out of 2 patents)

13. Christiane Rothe (1 out of 2 patents)

14. Ines Eulitz (1 out of 1 patent)

15. Hansjörg Weis (0 patent)

3 patents: Sort by Forward Citations

#8 in Freiberg

#8,427 in Germany

Gfe Fremat Gmbh

Forward Citations = 3

14 inventors:

Hansjoerg Weis (1 out of 4 patents)

Werner Beck (1 out of 3 patents)

Lothar Herlitze (1 out of 2 patents)

4. Harry Berek (1 out of 1 patent)

5. Alexander Paul (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gfe Fremat Gmbh. Retrieved from https://idiyas.com/company/gfe-fremat

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]

3 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]