Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8638054 | Sensorless lost/found rotor detection for permanent magnet motors | Michael I. Henderson, Joseph G. Marcinkiewicz | 2014-01-28 |
| 8432112 | Sensorless lost/found rotor detection for permanent magnet motors | Michael I. Henderson, Joseph G. Marcinkiewicz | 2013-04-30 |
| 6768279 | Reprogrammable motor drive and control therefore | James L. Skinner, Craig J. Nordby, Joseph G. Mercinkiewicz | 2004-07-27 |
| 6393918 | Method and apparatus for detecting washing machine tub imbalance | Alan P. French | 2002-05-28 |
| 6381791 | Washing machine tub speed control method and apparatus | Alan P. French | 2002-05-07 |
| 6282965 | Method and apparatus for detecting washing machine tub imbalance | Alan P. French | 2001-09-04 |
| 5447414 | Constant air flow control apparatus and method | Craig J. Nordby, James L. Skinner | 1995-09-05 |
| 4986092 | Speed control for inverter driven washing machine | Pradeep K. Sood | 1991-01-22 |