Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7411160 | Airflow system for a convection oven | Thu-Ha Duncan, Christopher A. Larsen, Steven M. Swayne | 2008-08-12 |
| 7081601 | Voltage selection mode for a cooking appliance | Mark A. Boyer | 2006-07-25 |
| 7015443 | Sheathed electric heating element support bracket for RF cooking applications | — | 2006-03-21 |
| 6943322 | Pressure exhaust system for a convection cooking appliance | — | 2005-09-13 |
| 6900424 | Microwave delivery system for a cooking appliance | Timothy J. Arntz, Dennis Michael Brandon Burns, Damien L. Esprit, Trieu Huynh, Sondra Denice Proffitt | 2005-05-31 |
| 6872919 | Multi-stage catalyst for a cooking appliance | John H. Wakefield, John Scott Brown | 2005-03-29 |
| 6872926 | Rapid cook oven with dual flow fan assembly | Timothy J. Arntz, Dennis Michael Brandon Burns, Sondra Denice Proffitt, Herbert Dustin Sims, William Darryl Sneed | 2005-03-29 |
| 6841760 | Multiple current supply control system for a cooking appliance | — | 2005-01-11 |
| 6781102 | Microwave feed system for a cooking appliance having a toroidal-shaped waveguide | Sondra Denice Proffitt | 2004-08-24 |
| 6730881 | Cooking appliance having accelerated cooking system | Timothy J. Arntz | 2004-05-04 |
| 6723961 | Self-cleaning system for convection cooking appliance | Jeffrey T. Choat, Timothy Pace | 2004-04-20 |
| 6723970 | Ventilation system for a cooking appliance | — | 2004-04-20 |
| 6680467 | Microwave delivery system with multiple magnetrons for a cooking appliance | — | 2004-01-20 |
| 6667466 | Microwave delivery system for a cooking appliance | — | 2003-12-23 |
| 6657171 | Toroidal waveguide for a microwave cooking appliance | Trieu Huynh, Sondra Denice Proffitt | 2003-12-02 |
| 6649890 | Microwave cooking appliance incorporating electric heating element | David W. Brinker | 2003-11-18 |
| 6573479 | Radial byproduct trap and filter assembly for a cooking appliance | Timothy J. Arntz, Michael E. Bales, John Scott Brown | 2003-06-03 |
| 6472640 | Preheat system for convection cooking appliance | John Scott Brown, Marcus Moore | 2002-10-29 |
| 6417493 | Self-cleaning method for a cooking appliance | Michael E. Bales, John Scott Brown | 2002-07-09 |
| 6225604 | Blower assembly for self-cleaning convection oven | — | 2001-05-01 |
| 5433084 | Aerator for viscous materials | Lawrence R. Kaiser, Kenneth R. Shipley | 1995-07-18 |
| 5419150 | Freezer with inner core | Lawrence R. Kaiser, Kenneth R. Shipley | 1995-05-30 |
| 5410888 | Dispenser for soft-serve frozen dessert machine | Lawrence R. Kaiser, Kenneth R. Shipley | 1995-05-02 |
| 5076525 | Anti-tip apparatus for appliances | — | 1991-12-31 |
| 4788415 | Dual bimetal power control switching arrangement for electronically controlled appliances | — | 1988-11-29 |