Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DW

Dennis A. Wilber

CECummins Engine: 6 patents #39 of 765Top 6%
Elizabethtown, IN: #4 of 10 inventorsTop 40%
Indiana: #6,080 of 33,936 inventorsTop 20%
Overall (All Time): #890,378 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5419492 Force balanced electronically controlled fuel injector Gary L. Gant, George L. Muntean, Julius P. Perr, O. Eddie Sturman, Charles R. Kelso 1995-05-30
5301875 Force balanced electronically controlled fuel injector Cary L. Gant, George L. Muntean, Julius P. Perr, O. Eddie Sturman, Charles R. Kelso 1994-04-12
4455865 Method and device for locating a fixed point of reference relative to a predetermined segment of rotary member Clair H. Davenport, Richard B. Combs 1984-06-26
4425879 Internal combustion engine fan drive Michael C. Shadday 1984-01-17
4394962 Solenoid operated fuel injector and control valve 1983-07-26
4220008 Exhaust brake modulating control system John P. Schnapp 1980-09-02