Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845076 | Method of operating a diagnostic data bus in an HVAC system | Daniel John Blair, Carl L. Garrett, Mark E. Groskreutz, Jeffrey L. Stewart, Karl J. Mutchnik +2 more | 2020-11-24 |
| 10139122 | Diagnostic data bus for acquiring and communicating diagnostic information from HVAC systems | Daniel John Blair, Carl L. Garrett, Mark E. Groskreutz, Jeffrey L. Stewart, Karl J. Mutchnik +2 more | 2018-11-27 |