Ray J. Amlung — 1 Patent

CECummins Engine: 1 patents #304 of 765Top 40%

Columbus, IN: #880 of 1,378 inventorsTop 65%

Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #3,647,338 of 4,157,543Top 90%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5894991	Unit injector with hard stop timing plunger	Steven D. Edwards, Dan Vetters, Dan K. Hickey, George L. Muntean, Jeffrey L. Campbell	1999-04-20