DB

David M. Barnes

CU Cummins: 3 patents #18 of 354Top 6%
📍 Columbus, IN: #15 of 238 inventorsTop 7%
🗺 Indiana: #290 of 3,468 inventorsTop 9%
Overall (2024): #90,194 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12163449 Reduced parasitic lube system Nathaniel P. Hassall, John Jerl Purcell, III, Stephen D. Cofer, JR., Aaron S. Quinton, Reid M. Irish 2024-12-10
12012913 Fuel system cover for an internal combustion engine Edward D. Koeberlein, Michael T. Stanley 2024-06-18
11927118 Remotely mounted idler gear Kevin C. Augustin, Sr. 2024-03-12