% Expired Patents = 66.7

Forward Citations = 10

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8 inventors (with patents filed for the assignee):

Hartmut Brinkmann (1 out of 4 patents)

Ashok Sethi (1 out of 1 patent)

Peter Sochor (1 out of 1 patent)

4. Heiner Weber (1 out of 1 patent)

5. Wolfgang Jesch (1 out of 1 patent)

6. Klaus-Dietrich Lingemann (1 out of 2 patents)

7. Gerd Schostek (1 out of 2 patents)

8. Axel Höh (1 out of 1 patent)

3 patents: Sort by Forward Citations

#62 in Hanau

#8,427 in Germany

Degussa Dental Gmbh

Forward Citations = 10

8 inventors:

Hartmut Brinkmann (1 out of 4 patents)

Ashok Sethi (1 out of 1 patent)

Peter Sochor (1 out of 1 patent)

4. Heiner Weber (1 out of 1 patent)

5. Wolfgang Jesch (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Degussa Dental Gmbh. Retrieved from https://idiyas.com/company/degussa-dental

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]