WB

William D. Barritt

MA Maytag: 9 patents #50 of 601Top 9%
WH Whirlpool: 4 patents #962 of 3,480Top 30%
Overall (All Time): #383,146 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9057526 Programmable cooking appliance 2015-06-16
8926318 Method and apparatus for providing ultra low gas burner performance for a cooking appliance Mark A. Pickering 2015-01-06
8475162 Smart gas burner system for cooking appliance Mark A. Pickering 2013-07-02
8469019 Method and apparatus for providing ultra low gas burner performance for a cooking appliance Mark A. Pickering 2013-06-25
7049552 Ventilation system for a cooking appliance Timothy J. Arntz, Jeffrey Ensley, Dustin L. Hawkins 2006-05-23
6831254 Automatic cook sequencing system for multiple ovens with refrigeration unit 2004-12-14
6812433 No preheat system for a cooking appliance 2004-11-02
6399925 Versatile surface heating cartridge for cooking appliance Mark A. Pickering 2002-06-04
6271504 Versatile surface heating cartridge for cooking appliance 2001-08-07
6119680 Ventilation system for an appliance 2000-09-19
5847369 Induction cooking cartridge for use with bi-metal switches 1998-12-08
5648008 Inductive cooking range and cooktop Jong Hak Lee 1997-07-15
4703306 Appliance system 1987-10-27