BD

Bradly Glen Duffer

Caterpillar: 4 patents #1,659 of 8,398Top 20%
CE Cummins Engine: 1 patents #304 of 765Top 40%
Overall (All Time): #930,916 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12017699 System for detecting failure of an Ackerman-type steering mechanism John J. Krone, Daniel Peter Sergison, Edward William Mate, Jeremy T. Peterson, Matthew Stephen Marquette 2024-06-25
11745552 System for detecting failure of an articulated steering mechanism John J. Krone, Daniel Peter Sergison, Edward William Mate, Jeremy T. Peterson, Matthew Stephen Marquette 2023-09-05
10323662 System, method, and apparatus to retain in-cylinder linear position sensor Philip A. Thompson 2019-06-18
6398119 Thermally controlled valve and fuel system using same Daniel L. Loer, Jeffrey J. Mueller 2002-06-04
5687687 Oil level sensor system Jimmie J. Trueblood, Mary L. Till, Lynn S. Zopff 1997-11-18