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USPTO Data Jan 1 1976 - Nov 10 2026
1 Patents
#77 in Solon, OH
#5,273 in Ohio
#137,142 in US
Zircoa Incorporation
Forward Citations = 10
5 inventors:
Solon, OH, United States of America
Zircoa Incorporation
Calculating rank
Forward Citations = 10
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5 inventors (with patents filed for the assignee):
Hans Leistner (1 out of 2 patents)
James R Wright (1 out of 1 patent)
Herbert L Johns (1 out of 5 patents)
4. Pamela Beatrice (1 out of 1 patent)
5. Ronne Proch (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zircoa Incorporation. Retrieved from https://idiyas.com/company/zircoa-in
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]