Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7913180 | HVAC zone control panel with mode navigation | Steven R. Hoglund, David J. Arneson, Paul G. Schwendinger, Steven L. Wolff | 2011-03-22 |
| 7904830 | HVAC zone control panel | Steven R. Hoglund, Jian Huang, Tony Liu, Paul G. Schwendinger, David J. Arneson | 2011-03-08 |