Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765983 | User setup for an HVAC remote control unit | David Schultz, Cary Leen | 2017-09-19 |
| 8387892 | Remote control for use in zoned and non-zoned HVAC systems | Cary Leen, David Schultz | 2013-03-05 |
| 8224491 | Portable wireless remote control unit for use with zoned HVAC system | David Schultz, Cary Leen | 2012-07-17 |
| 8167216 | User setup for an HVAC remote control unit | David Schultz, Cary Leen | 2012-05-01 |
| 7861941 | Automatic thermostat schedule/program selector system | David Schultz, Steven R. Hoglund | 2011-01-04 |