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USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#76 in Charleston, SC
#925 in South Carolina
#136,739 in US
Navigational Sciences, Inc.
Forward Citations = 62
7 inventors:
Charleston, SC, United States of America
Navigational Sciences, Inc.
% Expired Patents = 100.0
Forward Citations = 62
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7 inventors (with patents filed for the assignee):
Stephen Fulton Smith (1 out of 40 patents)
Michael Roy Moore (1 out of 5 patents)
Eric Lesley Dobson (1 out of 1 patent)
4. Jeffrey Scott Blair (1 out of 1 patent)
5. Christopher Allen Duncan (1 out of 1 patent)
6. Roberto Lenarduzzi (1 out of 2 patents)
7. Gregory Richard Hanson (1 out of 18 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Navigational Sciences, Inc.. Retrieved from https://idiyas.com/company/navigational-sciences
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]