DH

David M. Howie

UC U.S. Controls: 7 patents #3 of 18Top 20%
AR Ark-Les: 1 patents #9 of 26Top 35%
TL Trw Limited: 1 patents #979 of 2,166Top 50%
Overall (All Time): #521,986 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7202433 Appliance selector switch programmed by console cutout 2007-04-10
6564595 Washing machine pump having a single vane impeller Richard A. Junk 2003-05-20
6118090 Self-aligning lid switch for laundry machines Michael S. Osvatic, Michael K. Hintz 2000-09-12
5967760 Jet pump with filter for washing machines Kenyon A. Hapke, David Koth 1999-10-19
5941374 Self-adjusting lid switch with dampening element Kenyon A. Hapke, David Koth, Spencer C. Schantz 1999-08-24
5893279 Lid-switch with out-of-balance detection Spencer C. Schantz, David G. Hackbarth 1999-04-13
5828281 Rotary switch with low play Kenyon A. Hapke, Spencer C. Schantz 1998-10-27
5691520 Self adjusting lid switch Kenyon A. Hapke, Spencer C. Schantz 1997-11-25
5682772 Lid switch with contact failure detection Kenyon A. Hapke, Spencer C. Schantz 1997-11-04
5543692 Method and apparatus for controlling an electric motor for moving a member Abbas M. Youssef 1996-08-06