% Expired Patents = 100.0

Forward Citations = 5

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3 inventors (with patents filed for the assignee):

John E Kane (2 out of 4 patents)

Robert L Hance (2 out of 4 patents)

Stephanie G Dye (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 8123838 - Method and apparatus for separating particles (2012-02-28),

2. 7670139 - Method and apparatus for reduced emissions fuel combustion (2010-03-02),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#1,543 in Houston, TX

#6,308 in Texas

#94,905 in US

Houston, TX, United States of America

Wells Products Group, Inc.

Forward Citations = 5

3 inventors:

John E Kane (2 out of 4 patents)

Robert L Hance (2 out of 4 patents)

Stephanie G Dye (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wells Products Group, Inc.. Retrieved from https://idiyas.com/company/wells-products-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]