% Expired Patents = 100.0

Forward Citations = 1

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6 inventors (with patents filed for the assignee):

Andreas Hofenauer (1 out of 7 patents)

Peter Greil (1 out of 12 patents)

Renate Kirmeier (1 out of 1 patent)

4. Ralf Markusch (1 out of 1 patent)

5. Hans Windsheimer (1 out of 1 patent)

6. Nahum Travitzky (1 out of 2 patents)

1 patent: Sort by Forward Citations

1. 8048544 - Ceramics made of preceramic paper or board structures, method of producing the same and use thereof (2011-11-01),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#741 in W-8000 Munich

#15,369 in Germany

Munich, Germany

Papiertechnische Stiftung Munchen

Forward Citations = 1

6 inventors:

Andreas Hofenauer (1 out of 7 patents)

Peter Greil (1 out of 12 patents)

Renate Kirmeier (1 out of 1 patent)

4. Ralf Markusch (1 out of 1 patent)

5. Hans Windsheimer (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Papiertechnische Stiftung Munchen. Retrieved from https://idiyas.com/company/papiertechnische-stiftung-munchen

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]