Inventor
LEQUESNE BRUNO P B
US24 patents
⚠️ This page may combine multiple inventors who share the name “LEQUESNE BRUNO P B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN MOTORS CORP
15 patentsUS5327856AJul 12, 1994
Method and apparatus for electrically driving engine valves
GEN MOTORS CORP124 citations99
US4829947AMay 16, 1989
Variable lift operation of bistable electromechanical poppet valve actuator
GEN MOTORS CORP184 citations99
US4779582AOct 25, 1988
Bistable electromechanical valve actuator
GEN MOTORS CORP156 citations99
US5491633AFeb 13, 1996
Position sensor for electromechanical suspension
GEN MOTORS CORP127 citations98
US5508611AApr 16, 1996
Ultrathin magnetoresistive sensor package
GEN MOTORS CORP128 citations97
US5598814AFeb 4, 1997
Method and apparatus for electrically driving engine valves
GEN MOTORS CORP61 citations96
US5570016AOct 29, 1996
Method and apparatus for detecting crankshaft angular position
GEN MOTORS CORP58 citations96
US5492572AFeb 20, 1996
Method for thermomagnetic encoding of permanent magnet materials
GEN MOTORS CORP90 citations96
US5315245AMay 24, 1994
Sensor assembly having embedded wires within a powder metal core and a method therefor
GEN MOTORS CORP97 citations96
US5210493AMay 11, 1993
Method for embedding wires within a powder metal core and sensor assembly produced by such a method
GEN MOTORS CORP106 citations96
US4926122AMay 15, 1990
High sensitivity magnetic circuit
GEN MOTORS CORP55 citations96
US5494007AFeb 27, 1996
Method and apparatus for electrically driving engine valves
GEN MOTORS CORP24 citations92
US5216405AJun 1, 1993
Package for the magnetic field sensitive device
GEN MOTORS CORP76 citations92
US5196821AMar 23, 1993
Integrated magnetic field sensor
GEN MOTORS CORP43 citations91
US5492571AFeb 20, 1996
Thermomagnetic encoding method and articles
GEN MOTORS CORP9 citations74
DELPHI TECH INC
8 patentsUS7009384B2Mar 7, 2006
Sensor assembly combining signals with enhanced asymmetry for detecting direction of rotation of an object
DELPHI TECH INC28 citations92
US7095206B2Aug 22, 2006
Switched reluctance motor control with partially disabled operation capability
DELPHI TECH INC19 citations84
US6873151B2Mar 29, 2005
Sensor assembly for sensing angular position
DELPHI TECH INC14 citations84
US7234361B2Jun 26, 2007
Magnetostrictive strain sensor (airgap control)
DELPHI TECH INC7 citations74
US7104137B2Sep 12, 2006
Magnetostrictive fluid-pressure sensor
DELPHI TECH INC8 citations74
US6992479B2Jan 31, 2006
Magnetic sensor array configuration for measuring a position and method of operating same
DELPHI TECH INC9 citations74
US6894486B2May 17, 2005
Magnetic encoder with double Frequency output
DELPHI TECH INC6 citations63
US6992480B2Jan 31, 2006
Combined incremental and linear magnetic sensor
DELPHI TECH INC1 citations52