Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002475 | Refrigeration system with evaporator temperature sensor failure detection and related methods | Charles Louis | 2021-05-11 |
| 10883757 | System and method of controlling refrigerator and freezer units to reduce consumed energy | Joseph F. Sanders, Charles Louis | 2021-01-05 |