DR

David L. Rottier

Caterpillar: 2 patents #2,982 of 8,398Top 40%
Overall (All Time): #1,814,475 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11709277 Software-based time rollover detection Michael L. Peterson, Andrew Thomas Elliott, William E. Peterson, Michael A. Caruthers 2023-07-25
7977813 System and method for reducing quiescent power draw and machine using same Arick M. Bakken, Dwight D. Lemke, Joseph A. Willenborg, Amanda J. Wilke, Thomas J. Bickel +1 more 2011-07-12