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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#4 in Harahan, LA
#442 in Louisiana
#94,953 in US
Offshore Navigation, Inc.
Forward Citations = 76
11 inventors:
Harahan, LA, United States of America
Offshore Navigation, Inc.
Calculating rank
EPO Patents = 3
Forward Citations = 76
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11 inventors (with patents filed for the assignee):
Robert E Rouquette (1 out of 45 patents)
Lawrence Van Doren (1 out of 2 patents)
Edmund H Christy (1 out of 1 patent)
4. Sverre Dokken (1 out of 4 patents)
5. Alexis Michael (1 out of 4 patents)
6. Waqas Ahmed Qazi (1 out of 3 patents)
7. Kris Lemmens (1 out of 3 patents)
8. Wengang Mao (1 out of 1 patent)
9. Helong Wang (1 out of 1 patent)
10. Hans Lennart Cederberg (1 out of 2 patents)
11. Jorgen Grindevoll (1 out of 3 patents)
12. Reidulf Maalen (2 patents)
13. Sverre Dokken (0 patent)
14. Alexis Anagnostopoulos (0 patent)
15. Leif Eriksson (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Offshore Navigation, Inc.. Retrieved from https://idiyas.com/company/offshore-navigation
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]
3 patents (EPO):
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]