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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#637 in Pittsburgh, PA
#4,967 in Pennsylvania
#136,919 in US
Iron City Integrated Circuits
Forward Citations = 4
4 inventors:
Pittsburgh, PA, United States of America
Iron City Integrated Circuits
% Expired Patents = 100.0
Forward Citations = 4
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4 inventors (with patents filed for the assignee):
David M Bromberg (1 out of 4 patents)
Jiam-Gang (Jimmy) Zhu (1 out of 1 patent)
Daniel H Morris (1 out of 1 patent)
4. Lawrence Thomas Pileggi (1 out of 33 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Iron City Integrated Circuits. Retrieved from https://idiyas.com/company/iron-city-integrated-circuits
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]