Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8925337 | Air conditioning systems and methods having free-cooling pump-protection sequences | Damien Poux, Joseph Ballet | 2015-01-06 |
| 8117859 | Methods and systems for controlling air conditioning systems having a cooling mode and a free-cooling mode | Julien Chessel, Pierre Delpech | 2012-02-21 |
| 7028494 | Defrosting methodology for heat pump water heating system | Nicolas Pondicq-Cassou, Yu H. Chen, Julio Concha, Tobias H. Sienel, Sylvain Douzet | 2006-04-18 |