P

Inventor

MAO XIAOFENG

US11 patents
⚠️ This page may combine multiple inventors who share the name “MAO XIAOFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS LLC

5 patents
US10946865B1Mar 16, 2021

Fault isolation, prognosis, and mitigation for vehicle component electrical power circuit

GM GLOBAL TECH OPERATIONS LLC9 citations83
US9796226B2Oct 24, 2017

Systems and methods for movable hitch receiver

GM GLOBAL TECH OPERATIONS LLC12 citations79
US10029669B2Jul 24, 2018

Powertrain and method of coordinating chassis and propulsion system torque limits

GM GLOBAL TECH OPERATIONS LLC2 citations71
US10274040B2Apr 30, 2019

Active damper for torsional vibration and noise mitigation in a driveline

GM GLOBAL TECH OPERATIONS LLC2 citations70
US9662974B2May 30, 2017

Torque control for vehicles with independent front and rear propulsion systems

GM GLOBAL TECH OPERATIONS LLC1 citations50

MAO XIAOFENG

3 patents
US9086462B2Jul 21, 2015

Systems and methods for battery parameter estimation

MAO XIAOFENG9 citations81
US8922217B2Dec 30, 2014

Battery state-of-charge observer

MAO XIAOFENG2 citations60
US8890484B2Nov 18, 2014

Battery state-of-charge estimator using robust H∞ observer

MAO XIAOFENG2 citations60

GM GLOBAL TECH OPERATIONS INC

2 patents
US9018881B2Apr 28, 2015

Stator winding diagnostic systems and methods

GM GLOBAL TECH OPERATIONS INC90 citations97
US9231515B2Jan 5, 2016

Method of monitoring performance of an electric motor

GM GLOBAL TECH OPERATIONS INC2 citations62

ZHANG YILU

1 patent
US8849497B2Sep 30, 2014

Vehicle health prognosis

ZHANG YILU5 citations72