Utica, Michigan
United States
32
2018-03-01
The entities that hold a legal rights for patent applications filed by inventor Dibble Donovan L.:
Donovan L. Dibble from Utica, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method to optimize engine operation using active fuel management
#2 | 2015-08-06System and method for measuring valve lift and for detecting a fault in a valve actuator based on the valve lift
#3 | 2014-09-11Engine valve position sensing systems and methods
#4 | 2013-01-31System and method for controlling ammonia levels in a selective catalytic reduction catalyst using a nitrogen oxide sensor
#5 | 2011-04-28Two-step valve lifter control systems and methods
#6 | 2011-03-10Diagnostic systems and methods for a two-step valve lift mechanism
#7 | 2011-03-03Diagnostic system and method for hydraulically-actuated cam phasers
#8 | 2010-12-23Torque converter control for variable valve lift powertrain systems
#9 | 2010-12-16Systems and methods for stabilizing torque during mode transition in direct injection engines
#10 | 2010-11-11Method and system for controlling a cam phaser
#11 | 2010-11-11Two-step oil control valve diagnostic systems
#12 | 2010-10-28Diagnostic systems and methods for variable lift mechanisms of engine systems having a camshaft driven fuel pump
#13 | 2010-10-21Control of fuel pump by quantifying performance
#14 | 2010-10-14Direct injected fuel pump diagnostic systems and methods
#15 | 2010-09-09Method and apparatus for controlling fuel rail pressure using fuel pressure sensor error
#16 | 2010-08-19Fuel injector flow correction system for direct injection engines
#17 | 2010-08-12Adaptive control of fuel delivery in direct injection engines
#18 | 2010-06-17Fuel injector diagnostic system and method for direct injection engine
#19 | 2009-10-22Fuel quality detection using torque and engine speed
#20 | 2009-09-10Camshaft phasor synchronization system for an engine
#21 | 2009-09-03Two-step oil control valve failure diagnostic
#22 | 2009-08-13Multi-step valve lift failure mode detection
#23 | 2009-07-14Spark-ignition direct-injection cold start strategy using high pressure start
#24 | 2009-05-21Diagnostic system for valve actuation mechanism
#25 | 2009-04-23Variable valve lift transition control methods and systems
#26 | 2009-02-12Multi-injection combustion cycle systems for SIDI engines
#27 | 2008-09-18Torque based fuel cut-off
#28 | 2008-08-28Torque control arbitration in powertrain systems
#29 | 2006-04-04Coordinated engine torque control
#30 | 2005-11-22CAM phaser and DOD coordination for engine torque control
#31 | 2005-10-18Learned airflow variation
#32 | 2005-01-27Apparatus and method for electronic throttle control power management enhancements
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