Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544946 | Intelligent HVAC control including automatic furnace shutdown event processing | Mark D. Stefanski | 2020-01-28 |
| 9915435 | Intelligent HVAC control including automatic furnace shutdown event processing | Mark D. Stefanski | 2018-03-13 |