Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599118 | System and method for controlling a system that includes fixed speed and variable speed compressors | John Zhou, Roger J. Voorhis, Caleb Ryan Joiner, Benjamin Hayes, William G. Hansen | 2017-03-21 |