TR

Travis Alan Riggs

LI Lexmark International: 3 patents #642 of 1,615Top 40%
Overall (All Time): #1,487,073 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9541876 Imaging device with diagnostic testing for fatal errors Marc Cousoulis, Alexander Johannes Geyling, Calvin Dale Murphy, Niko Jay Murrell, William C. Ryle +1 more 2017-01-10
8036547 Method for adjusting transfer voltage controls based on environmental conditions to improve print quality in a direct transfer image forming device Robert Reed Booth, Ryan David Brockman, Kerry Leland Embry, Paul Wesley Etter, Claudia Alexandra Marin 2011-10-11
7826774 Methods to control transitions between color printing and black-only printing in an image forming device William Paul Cook, Ryan David Brockman, Larry Steven Foster, Kermit Arnold Meece, Jeffrey Lawrence Tonges +1 more 2010-11-02