DD

David J. Doddek

Caterpillar: 4 patents #1,659 of 8,398Top 20%
Overall (All Time): #1,226,745 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8447568 System and method for analyzing and reporting machine operating parameters Giles K. Sorrells 2013-05-21
8014974 System and method for analyzing and reporting machine operating parameters Giles K. Sorrells 2011-09-06
6842680 Method and apparatus for controlling ground speed of a work machine based on tire condition Giles K. Sorrells 2005-01-11
5868116 White smoke reduction apparatus and method Edward H. Betts, Jr., Charles J. Kocian, Marshall Kolb, Gregg W. Uhland, Shawn J. Weck 1999-02-09