Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9198556 | Method of determining a blocked rotating spray arm in a dishwasher | Paul R. Johnson, Blayne C. Smith | 2015-12-01 |
| 8968486 | Rinse aid release detection method | Jonathan King, Brooke L. Lau, Jacek Szostak | 2015-03-03 |
| 8540820 | Rinse aid release detection method | Jonathan King, Brooke L. Lau, Jacek Szostak | 2013-09-24 |
| 4232649 | Bow string trigger release | Holless W. Allen | 1980-11-11 |