Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387686 | Automotive heat exchanger assemblies having internal fins and methods of making the same | Paul R. Smith, Kellie M. Irish, Sam J. Lamancuso, David Scott Johnson, Terrence P. Lynch | 2013-03-05 |
| 7487589 | Automotive heat exchanger assemblies having internal fins and methods of making the same | Paul R. Smith, Kellie M. Irish, Sam J. Lamancuso, David Scott Johnson, Terrence P. Lynch | 2009-02-10 |
| 5823230 | Heat exchanger assembly method and tube plug for heat exchanger | Edward Olen Smouse, Mabel Winifred Smith, Herbert Allen Weaver, Stephen Alan Parks, Alvan Harold Johnson +3 more | 1998-10-20 |