Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480802 | Humidifier with water valve control | David Quam, Christopher Goh | 2019-11-19 |
| 10458668 | Air quality based ventilation control for HVAC systems | David J. Emmons, Amy Ragland, David Quam, Brad Paine | 2019-10-29 |