Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#743 in Palo Alto, CA
#29,056 in California
#136,919 in US
Leen, Inc.
Forward Citations = 0
4 inventors:
Palo Alto, CA, United States of America
Leen, Inc.
% Expired Patents = 100.0
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Andrew Gettings Stevens (1 out of 56 patents)
Nina S Joshi (1 out of 16 patents)
Bjorn H Hovland (1 out of 20 patents)
4. Aaron H Squier (1 out of 3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Leen, Inc.. Retrieved from https://idiyas.com/company/leen
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]