Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7849700 | Heat pump with forced air heating regulated by withdrawal of heat to a radiant heating system | — | 2010-12-14 |
| 7802441 | Heat pump with accumulator at boost compressor output | — | 2010-09-28 |
| 7716943 | Heating/cooling system | — | 2010-05-18 |
| 6420801 | Alternative power supply connection | — | 2002-07-16 |
| 6074246 | Meter extender mount for generator interface | Larry Blackwell | 2000-06-13 |
| 6062208 | Paintball gun monitor | John M. Amodrea | 2000-05-16 |
| 4593176 | Unit for converting a fossil fuel burning furnace into an electrical furnace | — | 1986-06-03 |