Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#2 in Chicago
#2 in unknown
Gemshares LLC
Forward Citations = 5
5 inventors:
Gemshares LLC
Trademarks = 3
Forward Citations = 5
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5 inventors (with patents filed for the assignee):
Victor Feldman (3 out of 3 patents)
Sharon Karsten (3 out of 3 patents)
Daniel Gramza (3 out of 3 patents)
4. Andrew Feldman (3 out of 3 patents)
5. David W So (3 out of 24 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gemshares LLC. Retrieved from https://idiyas.com/company/gemshares
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]