MR

Matthew R. Roth

Google: 11 patents #2,292 of 22,993Top 10%
Caterpillar: 10 patents #570 of 8,398Top 7%
Overall (All Time): #202,012 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1076944 Display screen or portion thereof with transitional graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Sabrina Curry, Caroline Chilton +7 more 2025-05-27
D1076943 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Sabrina Curry, Caroline Chilton +7 more 2025-05-27
D1076942 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Sabrina Curry, Caroline Chilton +7 more 2025-05-27
D1048064 Display screen or portion thereof with transitional graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048065 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048066 Display screen or portion thereof with transitional graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048067 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048068 Display screen or portion thereof with transitional graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048093 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048062 Display screen or portion thereof with graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
D1048063 Display screen or portion thereof with transitional graphical user interface Christopher James Kelley, Minsang Choi, Pritam Pebam, Caroline Chilton, Carrie Linda Bisazza +9 more 2024-10-22
8011179 Method and system for maintaining aftertreatment efficiency Mark Scaife, Trent J. Cleveland, Michael Lowe, Cornelius Opris, Evan Jacobson 2011-09-06
RE40144 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Kevin P. Duffy, Eric C. Fluga, Brian G. McGee, Gregory G. Hafner 2008-03-11
6845747 Method of utilizing multiple fuel injections to reduce engine emissions at idle Jason J. Rasmussen, Kevin P. Duffy, Kurtis M. Best 2005-01-25
6705278 Fuel injector with main shot and variable anchor delay Brian G. McGee, Jason J. Rasmussen 2004-03-16
6691671 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Kevin P. Duffy, Eric C. Fluga, Gregory G. Hafner, Brian G. McGee 2004-02-17
6491018 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Kevin P. Duffy, Eric C. Fluga, Gregory G. Hafner, Brian G. McGee 2002-12-10
6470849 Separate injector main timing maps for use with and without pilot Kevin P. Duffy, Brian G. McGee, Jason J. Rasmussen 2002-10-29
6467452 Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine Kevin P. Duffy, Eric C. Fluga, Gregory G. Hafner, Brian G. McGee 2002-10-22
6453874 Apparatus and method for controlling fuel injection signals during engine acceleration and deceleration Kevin P. Duffy, Brian G. McGee 2002-09-24
6390082 Method and apparatus for controlling the current level of a fuel injector signal during sudden acceleration Kevin P. Duffy, Gregory G. Hafner, Brian G. McGee 2002-05-21