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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#355 in Saint Paul, MN
#3,566 in Minnesota
#136,844 in US
Friedrich Srienc
Forward Citations = 13
3 inventors:
Saint Paul, MN, United States of America
Friedrich Srienc
% Expired Patents = 100.0
Forward Citations = 13
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3 inventors (with patents filed for the assignee):
Friedrich Srienc (1 out of 11 patents)
Johnathan T Gorke (1 out of 1 patent)
Romas J Kazlauskas (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Friedrich Srienc. Retrieved from https://idiyas.com/company/friedrich-srienc
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]