Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385665 | Heat pump systems and methods with frost mitigation | Thomas Martin | 2025-08-12 |
| 12326266 | Energy efficient HVAC system with variable capacity start up control | Andrew M. Boyd, Theresa Thy N. Gillette, Cameron S. Noggle | 2025-06-10 |
| 12215884 | Energy efficient heat pump systems and methods | Andrew Leroy Hjortland | 2025-02-04 |