Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D904590 | Heat exchanger | Robert J. Battles | 2020-12-08 |
| 10852008 | Water heater with mix tank fluid time delay for causal feedforward control of hot water temperature | Adrian Voicu | 2020-12-01 |
| D887537 | Water heater | Adrian Voicu | 2020-06-16 |