Inventor
WARD TERENCE G
US38 patents
⚠️ This page may combine multiple inventors who share the name “WARD TERENCE G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS INC
16 patentsUS7545060B2Jun 9, 2009
Method and apparatus for heat removal from electric motor winding end-turns
GM GLOBAL TECH OPERATIONS INC75 citations98
US7952875B2May 31, 2011
Stacked busbar assembly with integrated cooling
GM GLOBAL TECH OPERATIONS INC70 citations97
US7916480B2Mar 29, 2011
Busbar assembly with integrated cooling
GM GLOBAL TECH OPERATIONS INC29 citations93
US7646608B2Jan 12, 2010
Heat transfer plate
GM GLOBAL TECH OPERATIONS INC20 citations92
US7580261B2Aug 25, 2009
Semiconductor cooling system for use in electric or hybrid vehicle
GM GLOBAL TECH OPERATIONS INC16 citations84
US7884468B2Feb 8, 2011
Cooling systems for power semiconductor devices
GM GLOBAL TECH OPERATIONS INC18 citations83
US7730603B2Jun 8, 2010
Methods for forming a magnet in a rotor
GM GLOBAL TECH OPERATIONS INC5 citations74
US7652447B2Jan 26, 2010
Power capacitors for AC motors mounted diametrically on associated transmissions
GM GLOBAL TECH OPERATIONS INC2 citations63
US7518066B2Apr 14, 2009
Conformable interface device for improved electrical joint
GM GLOBAL TECH OPERATIONS INC4 citations63
US8354816B2Jan 15, 2013
Power module layout for automotive power converters
GM GLOBAL TECH OPERATIONS INC2 citations62
US7948125B2May 24, 2011
System and method for cooling an electric motor
GM GLOBAL TECH OPERATIONS INC5 citations62
US7857509B2Dec 28, 2010
Temperature sensing arrangements for power electronic devices
GM GLOBAL TECH OPERATIONS INC3 citations62
US7612447B2Nov 3, 2009
Semiconductor devices with layers having extended perimeters for improved cooling and methods for cooling semiconductor devices
GM GLOBAL TECH OPERATIONS INC3 citations62
US7911161B2Mar 22, 2011
Automotive power inverter with reduced capacitive coupling
GM GLOBAL TECH OPERATIONS INC3 citations61
US7987952B2Aug 2, 2011
Damping mechanisms and motor assemblies
GM GLOBAL TECH OPERATIONS INC4 citations59
US8053920B2Nov 8, 2011
Compact terminal assembly for power converters
GM GLOBAL TECH OPERATIONS INC0 citations52
GEN MOTORS CORP
12 patentsUS6404628B1Jun 11, 2002
Integrated power electronics cooling housing
GEN MOTORS CORP87 citations98
US6173758B1Jan 16, 2001
Pin fin heat sink and pin fin arrangement therein
GEN MOTORS CORP138 citations98
US7210304B2May 1, 2007
Cooling arrangements for integrated electric motor-inverters
GEN MOTORS CORP91 citations97
US7262536B2Aug 28, 2007
Gearless wheel motor drive system
GEN MOTORS CORP62 citations96
US6313991B1Nov 6, 2001
Power electronics system with fully-integrated cooling
GEN MOTORS CORP75 citations96
US7332837B2Feb 19, 2008
Cooling and handling of reaction torque for an axial flux motor
GEN MOTORS CORP54 citations94
US6768932B2Jul 27, 2004
Wheel motor system
GEN MOTORS CORP79 citations93
US6892796B1May 17, 2005
Apparatus and method for mounting a power module
GEN MOTORS CORP35 citations92
US6273756B1Aug 14, 2001
Chassis power connector with coaxial shielding
GEN MOTORS CORP50 citations92
US6219245B1Apr 17, 2001
Electrically isolated power switching device mounting assembly for EMI reduction
GEN MOTORS CORP43 citations92
US7088077B2Aug 8, 2006
Position-sensorless control of interior permanent magnet machines
GEN MOTORS CORP16 citations83
US6369319B1Apr 9, 2002
Electrically isolated coolant manifold with recessed apertures for EMI reduction
GEN MOTORS CORP8 citations73
WARD TERENCE G
4 patentsUS8462529B2Jun 11, 2013
Power converter assembly with symmetrical layout of power modules
WARD TERENCE G7 citations83
US8400775B2Mar 19, 2013
Capacitor with direct DC connection to substrate
WARD TERENCE G13 citations82
US8613131B2Dec 24, 2013
Methods for forming a magnet in a rotor
WARD TERENCE G0 citations51
US8188601B2May 29, 2012
Semiconductor subassemblies with interconnects and methods for manufacturing the same
WARD TERENCE G0 citations40
GM GLOBAL TECH OPERATIONS LLC
3 patentsUS10283475B2May 7, 2019
Power module assembly with dual substrates and reduced inductance
GM GLOBAL TECH OPERATIONS LLC5 citations72
US9917065B1Mar 13, 2018
Power module assembly with reduced inductance
GM GLOBAL TECH OPERATIONS LLC3 citations72
US10439505B2Oct 8, 2019
Power module
GM GLOBAL TECH OPERATIONS LLC0 citations40