Company Badge
USPTO Data Jan 1 1976 - Nov 10 2026
2 Patents
#714 in Irvine, CA
#21,057 in California
#95,080 in US
Staco Systems Corporation
Forward Citations = 3
3 inventors:
Irvine, CA, United States of America
Staco Systems Corporation
Calculating rank
% Expired Patents = 50.0
Forward Citations = 3
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3 inventors (with patents filed for the assignee):
Robert P Helstern (1 out of 13 patents)
Roy Lynn Hart (1 out of 6 patents)
Kevin Mikio Takeuchi (1 out of 8 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Staco Systems Corporation. Retrieved from https://idiyas.com/company/staco-systems
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]