Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347877 | Solar energy collecting system and method | William E. Panthofer | 2013-01-08 |
| 8272122 | Tube mill with in-line braze coating process | William E. Panthofer | 2012-09-25 |
| 7032808 | Thermal spray application of brazing material for manufacture of heat transfer devices | — | 2006-04-25 |
| 6997248 | High pressure high temperature charge air cooler | John C. Hipchen | 2006-02-14 |
| 6997371 | Thermal spray application of brazing material for manufacture of heat transfer devices | — | 2006-02-14 |
| 6530514 | Method of manufacturing heat transfer tubes | — | 2003-03-11 |