Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604982 | Method for mechanically expanding elliptical tubes | Scott Kent | 1997-02-25 |
| 5385028 | Method of odor elimination on A/C heat pump systems | — | 1995-01-31 |
| 5214412 | Leak detector method establishing two different threshold levels | Brian G. Wicke | 1993-05-25 |
| 5201195 | Bi-flow receiver/dehydrator for refrigeration system | Ardeean Scoccia | 1993-04-13 |
| 5022313 | Composite piston assembly for automotive air conditioning compressor | Kimball C. Shontz, David M. Ebbing | 1991-06-11 |