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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#158 in Santa Barbara, CA
#21,008 in California
#94,841 in US
Tar Sands Energy Ltd.
Forward Citations = 73
5 inventors:
Santa Barbara, CA, United States of America
Tar Sands Energy Ltd.
Forward Citations = 73
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5 inventors (with patents filed for the assignee):
Teh Fu Yen (2 out of 16 patents)
Mohammad-Ali Sadeghi (2 out of 4 patents)
Kazem Sadeghi (2 out of 3 patents)
4. Jih-Fen Kuo (2 out of 3 patents)
5. Long-Kuan Jang (2 out of 3 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tar Sands Energy Ltd.. Retrieved from https://idiyas.com/company/tar-sands-energy
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]