Inventor
KANG PENGJU
US35 patents
⚠️ This page may combine multiple inventors who share the name “KANG PENGJU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
14 patentsUS9800182B2Oct 24, 2017
Electric drive system and energy management method
GEN ELECTRIC13 citations92
US10363823B2Jul 30, 2019
Power supply management apparatus and method thereof
GEN ELECTRIC9 citations83
US9780702B2Oct 3, 2017
Electric vehicle with improved electric drive system
GEN ELECTRIC8 citations83
US9438144B2Sep 6, 2016
System and method for fault protection of a motor
GEN ELECTRIC7 citations83
US10374529B2Aug 6, 2019
Electric drive system and energy management method
GEN ELECTRIC2 citations73
US10056755B2Aug 21, 2018
Multi-source energy storage system and energy management and control method
GEN ELECTRIC6 citations73
US9742345B2Aug 22, 2017
System and method for fault protection of a motor
GEN ELECTRIC2 citations72
US11374508B2Jun 28, 2022
Electric drive system and energy management method
GEN ELECTRIC0 citations62
US9517696B2Dec 13, 2016
Vehicle control system
GEN ELECTRIC2 citations62
US8963460B2Feb 24, 2015
Method and system for controlling motor
GEN ELECTRIC2 citations61
US11225150B2Jan 18, 2022
Power supply management apparatus and method thereof
GEN ELECTRIC0 citations59
US10673358B2Jun 2, 2020
Electric drive system and energy management method
GEN ELECTRIC0 citations52
US10291158B2May 14, 2019
Electric drive system and energy management method
GEN ELECTRIC0 citations52
US10505468B2Dec 10, 2019
System and method for supplying power to at least one load
GEN ELECTRIC0 citations41
CARRIER CORP
10 patentsUS7261762B2Aug 28, 2007
Technique for detecting and predicting air filter condition
CARRIER CORP237 citations98
US7159408B2Jan 9, 2007
Charge loss detection and prognostics for multi-modular split systems
CARRIER CORP65 citations97
US7200524B2Apr 3, 2007
Sensor fault diagnostics and prognostics using component model and time scale orthogonal expansions
CARRIER CORP42 citations92
US7494536B2Feb 24, 2009
Method for detecting a fault in an HVAC system
CARRIER CORP34 citations91
US6813895B2Nov 9, 2004
Supercritical pressure regulation of vapor compression system by regulation of adaptive control
CARRIER CORP21 citations89
US7380404B2Jun 3, 2008
Method and control for determining low refrigerant charge
CARRIER CORP17 citations84
US7610765B2Nov 3, 2009
Refrigerant charge status indication method and device
CARRIER CORP11 citations83
US7472557B2Jan 6, 2009
Automatic refrigerant charging apparatus
CARRIER CORP19 citations83
US7712319B2May 11, 2010
Refrigerant charge adequacy gauge
CARRIER CORP12 citations78
US7219506B2May 22, 2007
Method for estimating inlet and outlet air conditions of an HVAC system
CARRIER CORP9 citations72
OTIS ELEVATOR CO
3 patentsUS8020672B2Sep 20, 2011
Video aided system for elevator control
OTIS ELEVATOR CO102 citations96
US7600613B2Oct 13, 2009
RFID and low resolution CCD sensor based positioning system
OTIS ELEVATOR CO35 citations92
US7441631B2Oct 28, 2008
Passive ultrasonic RFID elevator positioning reference system
OTIS ELEVATOR CO25 citations92