Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#12 in Urbana, OH
#5,267 in Ohio
#136,844 in US
Schaffer Manufacturing Company
Forward Citations = 0
3 inventors:
Urbana, OH, United States of America
Schaffer Manufacturing Company
Forward Citations = 0
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3 inventors (with patents filed for the assignee):
Michael W Hall (1 out of 9 patents)
Josh Ludwig (1 out of 2 patents)
Eric Weatherhead (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Schaffer Manufacturing Company. Retrieved from https://idiyas.com/company/schaffer-manufacturing-company
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]