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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#223 in Vienna
#978 in Austria
Siemens Ag Austria
Forward Citations = 12
7 inventors:
Siemens Ag Austria
% Expired Patents = 50.0
Forward Citations = 12
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7 inventors (with patents filed for the assignee):
Martin Schiefer (1 out of 9 patents)
Leopold Hellinger (1 out of 10 patents)
Gerhard Neumann (1 out of 7 patents)
4. Karl Asperger (1 out of 2 patents)
5. Janos Gila (1 out of 18 patents)
6. Peter-Ernst Veith (1 out of 4 patents)
7. Gunther Hraby (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Siemens Ag Austria. Retrieved from https://idiyas.com/company/siemens-ag-austria
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]
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]
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]