John Charles Smith (1 out of 51 patents)
Earl R Clowers (1 out of 43 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#13 in Jackson, TN
#1,485 in Tennessee
#136,971 in US
Porter-Cable Coporation
Forward Citations = 5
2 inventors:
Jackson, TN, United States of America
Porter-Cable Coporation
Calculating rank
Forward Citations = 5
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Porter-Cable Coporation. Retrieved from https://idiyas.com/company/porter-cable-corporation
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]