DW

David Whitehead

LI Lexmark International: 2 patents #792 of 1,615Top 50%
Overall (All Time): #1,027,530 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7522732 Method for controlling the distribution of software code updates 2009-04-21
7337553 Lint detector methods and apparatuses Richard A. Stein, Richard A. Scholl, Mark D. Sumner 2008-03-04
7134221 Method of detecting lint Richard A. Stein, Richard A. Scholl, Mark Summer 2006-11-14
7040039 Clothes dryer with lint detector Richard A. Stein, Richard A. Scholl, Mark D. Sumner 2006-05-09
5636333 Multi-protocol network interface Peter Stewart Davidson, Jr., David Schramm, Paul J. Wingert 1997-06-03