Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425294 | Devices and methods for network integration of an HVAC device | Donald A. Gottschalk, Gary A. Romanowich, Robert K. Alexander, Nathan J. Vandermause | 2025-09-23 |
| 12235637 | HVAC system with equipment failure warning | Gary A. Romanowich, Robert K. Alexander, Nathan J. Vandermause | 2025-02-25 |
| 10698399 | HVAC system with equipment failure prediction | Gary A. Romanowich, Robert K. Alexander, Nathan J. Vandermause | 2020-06-30 |