Inventor
KESLER SCOTT B
US19 patents
⚠️ This page may combine multiple inventors who share the name “KESLER SCOTT B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELPHI TECH INC
14 patentsUS7511545B1Mar 31, 2009
Analog duty cycle replicating frequency converter for PWM signals
DELPHI TECH INC37 citations92
US6360720B1Mar 26, 2002
High temperature compensation circuitry for an ignition control circuit
DELPHI TECH INC21 citations92
US6450157B1Sep 17, 2002
Automotive ignition system with adaptable start-of-dwell ring damping
DELPHI TECH INC20 citations91
US6987655B2Jan 17, 2006
Thermal overload protection circuit for an automotive ignition system
DELPHI TECH INC19 citations88
US7675346B2Mar 9, 2010
Switching control system to reduce coil output voltage when commencing coil charging
DELPHI TECH INC10 citations83
US6920783B2Jul 26, 2005
Automotive ignition monitoring system with misfire and fouled plug detection
DELPHI TECH INC17 citations83
US6955164B2Oct 18, 2005
Automotive ignition system with sparkless thermal overload protection
DELPHI TECH INC15 citations82
US6906399B2Jun 14, 2005
Integrated circuit including semiconductor power device and electrically isolated thermal sensor
DELPHI TECH INC12 citations82
US6369646B1Apr 9, 2002
Leakage current compensation circuit
DELPHI TECH INC15 citations77
US6668811B1Dec 30, 2003
Ignition control circuit providing temperature and battery voltage compensated coil current control
DELPHI TECH INC9 citations73
US6741080B2May 25, 2004
Buffered ion sense current source in an ignition coil
DELPHI TECH INC8 citations70
US7013882B2Mar 21, 2006
Over-dwell protection circuit for an automotive ignition control system
DELPHI TECH INC3 citations61
US7159583B2Jan 9, 2007
Technique for drive current stabilization of an automotive ignition system
DELPHI TECH INC4 citations58
US6956410B2Oct 18, 2005
Automotive ignition system with battery dependent over-dwell protection
DELPHI TECH INC0 citations41
DELCO ELECTRONICS CORP
4 patentsUS5611318AMar 18, 1997
Automotive ignition system lockup protection circuit
DELCO ELECTRONICS CORP12 citations73
US5139004AAug 18, 1992
Ignition system for a spark ignited internal combustion engine
DELCO ELECTRONICS CORP9 citations73
US5121004AJun 9, 1992
Input buffer with temperature compensated hysteresis and thresholds, including negative input voltage protection
DELCO ELECTRONICS CORP9 citations73
US5184036AFeb 2, 1993
Method of limiting output current from an interface drive circuit
DELCO ELECTRONICS CORP6 citations62