Cesar Diaz (1 out of 3 patents)
H Fred Downey (1 out of 5 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
1 Patents
#919 in Irvine, CA
#29,024 in California
#136,739 in US
Polycomp Services, Inc.
Forward Citations = 28
2 inventors:
Irvine, CA, United States of America
Polycomp Services, Inc.
% Expired Patents = 100.0
Forward Citations = 28
Loading Chart...
Loading Chart...
2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Polycomp Services, Inc.. Retrieved from https://idiyas.com/company/polycomp-services
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]