Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132521 | Retrofit motor system for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2018-11-20 |
| 9657960 | Systems for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2017-05-23 |
| 9201433 | Systems for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2015-12-01 |
| 8766573 | Systems for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2014-07-01 |
| 8362725 | Retrofit motor system for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2013-01-29 |
| 8143828 | Retrofit motor system for heating, ventilation, and air conditioning applications | Roger Carlos Becerra, Steven A. Nardin, Michael R. Koller, Andrew C. Barry, Brian L. Beifus | 2012-03-27 |