Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060763 | Water heater usage profiling utilizing energy meter and attachable sensors | — | 2021-07-13 |
| 9709447 | Thermal energy metering using an enthalpy sensor | Evan Fair Johnson | 2017-07-18 |
| 7798140 | Adaptive self pumping solar hot water heating system with overheat protection | — | 2010-09-21 |