KD

Kevin P. Duffy

Caterpillar: 5 patents #14 of 431Top 4%
📍 East Peoria, IL: #2 of 25 inventorsTop 8%
🗺 Illinois: #117 of 5,836 inventorsTop 3%
Overall (2002): #8,930 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6491018 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Eric C. Fluga, Gregory G. Hafner, Brian G. McGee, Matthew R. Roth 2002-12-10
6470849 Separate injector main timing maps for use with and without pilot Brian G. McGee, Matthew R. Roth, Jason J. Rasmussen 2002-10-29
6467452 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Eric C. Fluga, Gregory G. Hafner, Brian G. McGee, Matthew R. Roth 2002-10-22
6453874 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration Brian G. McGee, Matthew R. Roth 2002-09-24
6390082 Method and apparatus for controlling the current level of a fuel injector signal during sudden acceleration Gregory G. Hafner, Brian G. McGee, Matthew R. Roth 2002-05-21