RP

Ross Dykstra Pursifull

Ford: 515 patents #5 of 17,473Top 1%
VT Visteon Global Technologies: 32 patents #4 of 1,929Top 1%
📍 Dearborn, MI: #1 of 1,494 inventorsTop 1%
🗺 Michigan: #6 of 86,293 inventorsTop 1%
Overall (All Time): #317 of 4,157,543Top 1%
548
Patents All Time

Issued Patents All Time

Showing 226–250 of 548 patents

Patent #TitleCo-InventorsDate
9523298 Crankcase breech detection for boosted engines Joseph Norman Ulrey 2016-12-20
9518541 Method and system for increasing vacuum generation by an engine Ralph Wayne Cunningham 2016-12-13
9512797 Method and system for improving engine starting Thomas G. Leone, Joseph Norman Ulrey, Donald J. Lewis 2016-12-06
9506417 Methods for detecting high pressure pump bore wear Joseph Norman Ulrey, Mark Meinhart, Gopichandra Surnilla 2016-11-29
9493164 Method for increasing vacuum production for a vehicle Ralph Wayne Cunningham 2016-11-15
9488117 Method and system for providing vacuum for a vehicle 2016-11-08
9488168 Method and system for prioritizing vehicle vacuum 2016-11-08
9482176 System and method for compensating gaseous fuel injection 2016-11-01
9482172 Humidity sensor diagnostics Imad Hassan Makki, Timothy Joseph Clark, Michael James Uhrich, Pankaj Kumar 2016-11-01
9470182 Method and system for turbocharging an engine Joseph Norman Ulrey 2016-10-18
9458806 Methods for correcting spill valve timing error of a high pressure pump Hao Zhang, Gopichandra Surnilla, Mark Meinhart, Joseph F. Basmaji 2016-10-04
9453466 Methods and systems for a fuel system Gopichandra Surnilla, Joseph F. Basmaji 2016-09-27
9453469 Method and system for adjusting engine throttles Thomas G. Leone 2016-09-27
9453474 Method for operating a direct fuel injection system Ulrich Kramer, Michael Damian Czekala 2016-09-27
9441597 Approach for controlling fuel flow with alternative fuels 2016-09-13
9441557 Method and system for vacuum generation 2016-09-13
9441553 Method and system adjusting an exhaust heat recovery valve Joseph Norman Ulrey 2016-09-13
9435300 Method and system for vacuum generation 2016-09-06
9429124 Direct injection fuel pump Joseph Norman Ulrey, Robin Ivo Lawther, Paul Zeng 2016-08-30
9428193 Method for preventing wheel spin on stopped vehicles Ralph Wayne Cunningham 2016-08-30
9429097 Direct injection pump control 2016-08-30
9429110 Method and system for vacuum control Joseph Norman Ulrey, Thomas G. Leone, William Charles Ruona, Gopichandra Surnilla, John D. Russell 2016-08-30
9422900 System and method for closing a tank valve 2016-08-23
9422898 Direct injection fuel pump Joseph Norman Ulrey, Gopichandra Surnilla, Joseph F. Basmaji, Mark Meinhart 2016-08-23
9422892 Method and system for gaseous and liquid fuel injection 2016-08-23