Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9638436 | HVAC system remote monitoring and diagnosis | Jeffrey N. Arensmeier, Gregg M. Hemmelgarn, Fadi M. Alsaleem | 2017-05-02 |
| 9551495 | HVAC system grading systems and methods | — | 2017-01-24 |
| 9551504 | HVAC system remote monitoring and diagnosis | Jeffrey N. Arensmeier, Gregg M. Hemmelgarn, Fadi M. Alsaleem | 2017-01-24 |