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USPTO Data Jan 1 1976 - Nov 10 2026
2 Patents
#9 in Thornhill
#6,036 in Canada
Photovac Incorporated
Forward Citations = 51
4 inventors:
Photovac Incorporated
Calculating rank
Forward Citations = 51
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4 inventors (with patents filed for the assignee):
David A Wylie (2 out of 4 patents)
Paul C Thomson (2 out of 2 patents)
Richard C Leveson (2 out of 7 patents)
4. Donald S Bray (2 out of 2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Photovac Incorporated. Retrieved from https://idiyas.com/company/photovac
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]