WQ

William J. Quandt

SQ Speed Queen: 2 patents #4 of 20Top 20%
RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
AS Alliance Laundry Systems: 1 patents #27 of 53Top 55%
Overall (All Time): #753,117 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7418521 Controller for bridging a host computer and networked laundry machines Paul D. Schroeder 2008-08-26
5879036 Door interlock for an appliance such as a washer Steven S. Moline 1999-03-09
5684597 Method and device for coin diameter discrimination Robin C. Hossfield, Christopher Ferguson, J. Scott Petty, Glenn W. Schwantes 1997-11-04
5524362 Apparatus and method of using wire harness to select controller mode Michael J. Zambrowicz 1996-06-11
5439019 Method and apparatus for filling a wash tub of an automatic clothes washer Charles O. Tapp 1995-08-08
5404986 Method and apparatus for discriminating and collecting coins Robin C. Hossfield, Christopher Ferguson, J. Scott Petty, Glenn W. Schwantes 1995-04-11
5211037 Controller for washing machine with alternately reversing drive motor Joseph R. Adamski, Christopher Ferguson, J. Scott Petty 1993-05-18