Inventor
KOTWICKI ALLAN J
US37 patents
⚠️ This page may combine multiple inventors who share the name “KOTWICKI ALLAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD GLOBAL TECH LLC
13 patentsUS7703439B2Apr 27, 2010
Vehicle control system
FORD GLOBAL TECH LLC43 citations96
US7367316B2May 6, 2008
Vehicle control system
FORD GLOBAL TECH LLC18 citations92
US7290527B2Nov 6, 2007
Vehicle control system
FORD GLOBAL TECH LLC20 citations92
US7117847B2Oct 10, 2006
Vehicle control system
FORD GLOBAL TECH LLC16 citations92
US6948461B1Sep 27, 2005
Electromagnetic valve actuation
FORD GLOBAL TECH LLC30 citations92
US6738707B2May 18, 2004
Cylinder air charge estimation system and method for internal combustion engine including exhaust gas recirculation
FORD GLOBAL TECH LLC40 citations92
US6659095B2Dec 9, 2003
Diagnosis system for upstream gauge sensor, downstream absolute pressure sensor
FORD GLOBAL TECH LLC32 citations92
US7299786B2Nov 27, 2007
Vehicle control system
FORD GLOBAL TECH LLC13 citations84
US6591667B1Jul 15, 2003
Method of determining throttle flow in a fuel delivery system
FORD GLOBAL TECH LLC18 citations84
US7398762B2Jul 15, 2008
Vehicle control system
FORD GLOBAL TECH LLC8 citations74
US8371264B2Feb 12, 2013
Vehicle control system
FORD GLOBAL TECH LLC3 citations63
US7295417B2Nov 13, 2007
Electromagnetic valve actuation with series connected electromagnet coils
FORD GLOBAL TECH LLC2 citations63
US8671909B2Mar 18, 2014
Vehicle control system
FORD GLOBAL TECH LLC0 citations52
FORD MOTOR CO
10 patentsUS5464000ANov 7, 1995
Fuel controller with an adaptive adder
FORD MOTOR CO61 citations96
US5365216ANov 15, 1994
Catalyst monitoring using ego sensors
FORD MOTOR CO35 citations93
US5363091ANov 8, 1994
Catalyst monitoring using ego sensors
FORD MOTOR CO42 citations93
US5511377AApr 30, 1996
Engine air/fuel ratio control responsive to stereo ego sensors
FORD MOTOR CO23 citations92
US5383432AJan 24, 1995
Method and apparatus for controlling ignition timing based on fuel-air composition during fuel excursions
FORD MOTOR CO22 citations92
US5365735ANov 22, 1994
Baffled catalytic converter
FORD MOTOR CO51 citations92
US5396875AMar 14, 1995
Air/fuel control with adaptively learned reference
FORD MOTOR CO24 citations91
US5588417ADec 31, 1996
Engine air/fuel control with exhaust gas oxygen sensor heater control
FORD MOTOR CO9 citations72
US5462038AOct 31, 1995
Air/fuel phase control
FORD MOTOR CO9 citations66
US5408980AApr 25, 1995
Air/fuel control method with adaptive feedback actuation
FORD MOTOR CO5 citations61
GEN MOTORS CORP
4 patentsUS4680959AJul 21, 1987
Emulation system for a motor vehicle drivetrain
GEN MOTORS CORP72 citations96
US4424783AJan 10, 1984
Combustion chamber inlet temperature corrected combustion initiation timing
GEN MOTORS CORP10 citations74
US4358928ANov 16, 1982
Altitude compensation vacuum pump control
GEN MOTORS CORP12 citations74
US4249416AFeb 10, 1981
Apparatus for measuring engine torque
GEN MOTORS CORP5 citations63
TULA TECHNOLOGY INC
4 patentsUS9945313B2Apr 17, 2018
Manifold pressure and air charge model
TULA TECHNOLOGY INC26 citations93
US9835522B2Dec 5, 2017
Induction diagnostics for skip fire engine
TULA TECHNOLOGY INC23 citations93
US9891137B2Feb 13, 2018
Induction diagnostics for skip fire engines
TULA TECHNOLOGY INC13 citations83
US10253706B2Apr 9, 2019
Air charge estimation for use in engine control
TULA TECHNOLOGY INC4 citations72
FORD GLOBAL TECH INC
3 patentsUS6434474B1Aug 13, 2002
Upstream gauge sensor, downstream absolute pressure sensor system
FORD GLOBAL TECH INC20 citations92
US6502550B1Jan 7, 2003
Gaseous fueled engine system and method
FORD GLOBAL TECH INC15 citations84
US6459985B1Oct 1, 2002
Flow measurement system providing indication of atmospheric (barometric) pressure
FORD GLOBAL TECH INC11 citations73