Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D537510 | Gas heater | Robert Yeargin, Blake Fowler, Eric Pitchford, Jody Stull | 2007-02-27 |
| D532885 | Gas heater | Robert Yeargin, Blake Fowler, Eric Pitchford, Jody Stull | 2006-11-28 |
| D532886 | Vent free gas heater | Bobby Yeargin, Blake Fowler, Eric Pitchford | 2006-11-28 |