Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7030349 | Combination oven illumination in microwave only cooking mode | Todd Vincent Graves, Jesse Spalding Head, Charles Ray Smith | 2006-04-18 | $32,004,000 |
| 6696676 | Voltage compensation in combination oven using radiant and microwave energy | Todd Vincent Graves, Jesse Spalding Head, Charles Ray Smith | 2004-02-24 | $52,119,000 |
| 6528772 | Speed cooking oven and control apparatus | Todd Vincent Graves, Jesse Spalding Head, Charles Ray Smith | 2003-03-04 | $51,408,000 |
| 6525301 | Combination oven with manual entry of control algorithms | Todd Vincent Graves, Jesse Spalding Head, Charles Ray Smith | 2003-02-25 | $72,702,000 |