Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162726 | Liquid detection system | Brian Thomas Gallus, Justin P. Kauffman | 2021-11-02 |
| 11073319 | Capacity control technique with motor temperature override | — | 2021-07-27 |
| 11035600 | Capacity control for chillers having screw compressors | Gail Elaine Lindberg | 2021-06-15 |