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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#458 in Charlotte, NC
#2,919 in North Carolina
#136,919 in US
Whitin Machine Works, Inc.
Forward Citations = 18
3 inventors:
Charlotte, NC, United States of America
Whitin Machine Works, Inc.
Forward Citations = 18
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3 inventors (with patents filed for the assignee):
John P Kieronski (1 out of 6 patents)
Francis N Williams (1 out of 1 patent)
Leo J Smith (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Whitin Machine Works, Inc.. Retrieved from https://idiyas.com/company/whitin-machine-works
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]