Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#13 in Michigan City, IN
#1,041 in Indiana
#73,904 in US
Control Resource Systems, Inc.
Forward Citations = 20
3 inventors:
Michigan City, IN, United States of America
Control Resource Systems, Inc.
Forward Citations = 20
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3 inventors (with patents filed for the assignee):
Rickey S Lutterbach (3 out of 6 patents)
Jeffrey A Granacki (2 out of 3 patents)
Ronald W Marsh (1 out of 12 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Control Resource Systems, Inc.. Retrieved from https://idiyas.com/company/control-resource-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]