Bill L Riehl (1 out of 2 patents)
Lee R Riehl (1 out of 2 patents)
Jim R Riehl (1 out of 2 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#7 in Fairborn, OH
#5,268 in Ohio
#136,919 in US
Riehl-Johnson Holdings, LLC
Forward Citations = 3
3 inventors:
Fairborn, OH, United States of America
Riehl-Johnson Holdings, LLC
% Expired Patents = 100.0
EPO Patents = 1
Forward Citations = 3
Loading Chart...
Loading Chart...
3 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Riehl-Johnson Holdings, LLC. Retrieved from https://idiyas.com/company/riehl-johnson-holdings
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]
1 patent (EPO):
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]