Forward Citations = 30

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4 inventors (with patents filed for the assignee):

Russell W Johanson (3 out of 3 patents)

Roger A Davis (3 out of 3 patents)

Virgil J Macaluso (3 out of 11 patents)

4. Joel J Phillippi (3 out of 3 patents)

3 patents: Sort by Forward Citations

1. 6105273 - Agitated bed cooling, drying, or heating apparatus (2000-08-22),

2. 6003244 - Agitated bed infrared drying method (1999-12-21),

3. 5893217 - Agitated bed infrared drying apparatus (1999-04-13),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#118 in Eden Prairie, MN

#1,982 in Minnesota

#73,904 in US

Eden Prairie, MN, United States of America

Cat-Tec Industries, Inc.

Forward Citations = 30

4 inventors:

Russell W Johanson (3 out of 3 patents)

Roger A Davis (3 out of 3 patents)

Virgil J Macaluso (3 out of 11 patents)

4. Joel J Phillippi (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cat-Tec Industries, Inc.. Retrieved from https://idiyas.com/company/cat-tec-industries

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]