Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#908 in Wilmington, DE
#1,328 in Delaware
#94,841 in US
Portiski Research LLC
Forward Citations = 11
5 inventors:
Wilmington, DE, United States of America
Portiski Research LLC
% Expired Patents = 50.0
Forward Citations = 11
Loading Chart...
Loading Chart...
5 inventors (with patents filed for the assignee):
Richard James Swan (2 out of 23 patents)
Shantha Mohan (1 out of 5 patents)
David Sun (1 out of 3 patents)
4. Alexander Varshavsky (1 out of 3 patents)
5. Karthik Mohanram (1 out of 3 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Portiski Research LLC. Retrieved from https://idiyas.com/company/portiski-research
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]