Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#533 in Boston, MA
#4,925 in Massachusetts
#94,782 in US
Ferrumax Corporation
Forward Citations = 4
4 inventors:
Boston, MA, United States of America
Ferrumax Corporation
% Expired Patents = 100.0
Forward Citations = 4
Loading Chart...
Loading Chart...
4 inventors (with patents filed for the assignee):
Herbert Y Lin (2 out of 16 patents)
Jodie L Babitt (2 out of 11 patents)
Tracey Menhall (2 out of 2 patents)
4. Patrick Gearing (2 out of 2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ferrumax Corporation. Retrieved from https://idiyas.com/company/ferrumax
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]