Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12066205 | Airstream sensor devices, systems and methods | Michael J. Urbaniak, David S. Dougan | 2024-08-20 |
| 9435557 | Control unit for an HVAC system comprising an economizer and method for operating such control unit | Daniel Albrecht, Ronald Aeberhard, Guido Hofstetter | 2016-09-06 |
| 8042352 | Control method and device for an air conditioning economizer system | — | 2011-10-25 |
| 6487918 | Airflow sensor for averaging total pressure | — | 2002-12-03 |