Company Badge
USPTO Data Jan 1 1976 - Nov 10 2026
1 Patents
#5 in Millbury, MA
#6,622 in Massachusetts
#137,142 in US
American Navigations Systems, Inc.
Forward Citations = 112
4 inventors:
Millbury, MA, United States of America
American Navigations Systems, Inc.
Calculating rank
Forward Citations = 112
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4 inventors (with patents filed for the assignee):
William R Michalson (1 out of 9 patents)
Douglas J Backman (1 out of 2 patents)
Gene V Roe (1 out of 2 patents)
4. Frank D Defalco (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: American Navigations Systems, Inc.. Retrieved from https://idiyas.com/company/american-navigations-systems
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]