WF

William H. Frederick

BD Black & Decker: 3 patents #787 of 2,138Top 40%
BI Bissell: 2 patents #102 of 205Top 50%
BH Bissell Homecare: 2 patents #114 of 244Top 50%
Overall (All Time): #755,617 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7092772 Home automation system Christopher J. Murray, Cory Jon Sorice, James Raskin, Carolyn Martin 2006-08-15
D497692 Sweeper Damon J. Nawrozki 2004-10-26
D497459 Sweeper Damon J. Nawrozki 2004-10-19
6006401 Vacuum cleaner having a handle release thereon John J. Jailor, Steven K. Meek, Jeffrey A. Hall, Scott R. Graham 1999-12-28
5991970 Upright vacuum cleaner with power switch pedal John J. Jailor, Steven K. Meek, Jeffrey A. Hall, Scott R. Graham 1999-11-30
5906024 Nozzle lift and adjustment mechanism for an upright vacuum cleaner John J. Jailor, Scott R. Graham, Jeffrey A. Hall, Steven K. Meek, Eric R. Metzger 1999-05-25
5544385 Filter bag mounting assembly for a vacuum cleaner John J. Jailor, Steven R. Umbach, Scott R. Graham, Kenneth L. Roberts, Eric R. Metzger 1996-08-13