Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#433 in Indianapolis, IN
#2,004 in Indiana
#136,971 in US
Contour Hardenting, Inc.
Forward Citations = 8
3 inventors:
Indianapolis, IN, United States of America
Contour Hardenting, Inc.
Calculating rank
Forward Citations = 8
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3 inventors (with patents filed for the assignee):
John M Storm (1 out of 21 patents)
Max E Stewart (1 out of 7 patents)
Spencer L Gibbs (1 out of 7 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Contour Hardenting, Inc.. Retrieved from https://idiyas.com/company/contour-hardenting
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]