Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7408782 | Multiple printed circuit board heat transfer guide plates | David M. Austin, Daniel J. Calanni, Jay H. Dorval | 2008-08-05 |
| 7222660 | Cabinet with an environmentally-sealed air-to-air heat exchanger | David M. Austin, Daniel J. Calanni | 2007-05-29 |
| 7108052 | Low-cost method of forming a heat exchanger with an increased heat transfer efficiency | Jimmy D. Cummings | 2006-09-19 |
| 7011148 | Heat exchanger with increased heat transfer efficiency and a low-cost method of forming the heat exchanger | Daniel J. Calanni | 2006-03-14 |