Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528717 | Efficiency heating, ventilating, and air-conditioning through extended run-time control | Joseph E. Childs, Roger W. Rognli, Robert J. Cox | 2016-12-27 |
| 9342062 | Low voltage load control switch | Kevin Allmaras, Roger W. Rognli, Brian Frederick Boeshans | 2016-05-17 |