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USPTO Data Jan 1 1976 - Nov 3 2026
3 Patents
#13 in Armonk, NY
#4,526 in New York
#73,976 in US
Hemogen Inc.
Forward Citations = 9
4 inventors:
Armonk, NY, United States of America
Hemogen Inc.
Calculating rank
Forward Citations = 9
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4 inventors (with patents filed for the assignee):
Richard D Levere (3 out of 5 patents)
Nadar G Abraham (3 out of 3 patents)
Michael W Dunn (3 out of 10 patents)
4. Michal L Schwartzman (3 out of 6 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hemogen Inc.. Retrieved from https://idiyas.com/company/hemogen
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]