Breckenridge, TX, United States of America

Jonell Filtration Group

Calculating rank

USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 2

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3 inventors (with patents filed for the assignee):

Schuyler S Smith (1 out of 1 patent)

Steven G Tollefson (1 out of 1 patent)

Alan L Clarke (1 out of 2 patents)

1 patent: Sort by Forward Citations

1. 9566543 - Sealing arrangement for apparatus for filtering, and methods, and products for filtering (2017-02-14),

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USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#2 in Breckenridge, TX

#9,255 in Texas

#136,919 in US

Breckenridge, TX, United States of America

Jonell Filtration Group

Forward Citations = 2

3 inventors:

Schuyler S Smith (1 out of 1 patent)

Steven G Tollefson (1 out of 1 patent)

Alan L Clarke (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Jonell Filtration Group. Retrieved from https://idiyas.com/company/jonell-filtration-group

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]