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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#6 in Merion Station, PA
#3,428 in Pennsylvania
#94,905 in US
Tr Associates, L.l.c.
Forward Citations = 8
4 inventors:
Merion Station, PA, United States of America
Tr Associates, L.l.c.
% Expired Patents = 50.0
Forward Citations = 8
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4 inventors (with patents filed for the assignee):
Mark L Tykocinski (2 out of 16 patents)
Guoxing Zheng (1 out of 2 patents)
Gregory J Riely (1 out of 1 patent)
4. Aoshuang Chen (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tr Associates, L.l.c.. Retrieved from https://idiyas.com/company/tr-associates
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]