Inventor

XU HONGHUA

CN7 patents

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

STATE GRID JIANGSU ELECTRIC POWER CO NANJING POWER SUPPLY CO

2 patents

US10083709B2Sep 25, 2018

Transformer noise suppression method

STATE GRID JIANGSU ELECTRIC POWER CO NANJING POWER SUPPLY CO0 citations36

US10422715B2Sep 24, 2019

GIS leak monitoring method based on vibration signal

STATE GRID JIANGSU ELECTRIC POWER CO NANJING POWER SUPPLY CO0 citations31

STATE GRID JIANGSU ELECTRIC POWER CO LTD

1 patent

US11678189B2Jun 13, 2023

SVM-based secure access method for wireless terminals

STATE GRID JIANGSU ELECTRIC POWER CO LTD0 citations44

STATE GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCH

1 patent

US12136831B2Nov 5, 2024

Laser wireless power transmission device and method based on power acquisition on power lines

STATE GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY BRANCH0 citations43

UNIV NINGBO TECHNOLOGY

1 patent

US11749110B2Sep 5, 2023

Virtual parking space establishment system and method based on multi-source data fusion

UNIV NINGBO TECHNOLOGY0 citations40

STATE GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY COMPANY

1 patent

US11277009B2Mar 15, 2022

Method and apparatus for smoothing link-line power of electrothermal microgrid using thermal storage heat pump

STATE GRID JIANGSU ELECTRIC POWER CO LTD NANJING POWER SUPPLY COMPANY0 citations38

STATE GRID NANJING SUPPLY POWER COMPANY

1 patent

US12153072B1Nov 26, 2024

Method and apparatus for monitoring current of ground wire of armouring shielding cable in strong electromagnetic environment

STATE GRID NANJING SUPPLY POWER COMPANY0 citations34