Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139122 | Diagnostic data bus for acquiring and communicating diagnostic information from HVAC systems | Daniel John Blair, Mark E. Groskreutz, Jeffrey L. Stewart, Karl J. Mutchnik, William David Daugherty, III +2 more | 2018-11-27 |
| 9933176 | Latent capacity adjustment | Karl J. Mutchnik, John T. Taylor, Timothy Wayne Storm, Rick St. Mars | 2018-04-03 |