P

Inventor

LI XIAOXUN

CN17 patents
⚠️ This page may combine multiple inventors who share the name “LI XIAOXUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUNGROW POWER SUPPLY CO LTD

14 patents
US10998814B2May 4, 2021

Power conversion system, controller for the same, and method for controlling the same

SUNGROW POWER SUPPLY CO LTD2 citations71
US11626837B2Apr 11, 2023

Photovoltaic system and method for locating devices in photovoltaic string

SUNGROW POWER SUPPLY CO LTD2 citations70
US11843241B2Dec 12, 2023

Intelligent switch device and power generation system

SUNGROW POWER SUPPLY CO LTD1 citations62
US12494538B2Dec 9, 2025

Stacking power supply cabinet

SUNGROW POWER SUPPLY CO LTD0 citations57
US12451839B2Oct 21, 2025

Inverter and alternating current fault identification method for photovoltaic system

SUNGROW POWER SUPPLY CO LTD0 citations55
US12512677B2Dec 30, 2025

Photovoltaic power generation system and control method therefor, and power converter

SUNGROW POWER SUPPLY CO LTD0 citations51
US11616376B2Mar 28, 2023

Energy storage system and method for capacity expansion thereof

SUNGROW POWER SUPPLY CO LTD0 citations51
US12057809B2Aug 6, 2024

Method for controlling operation of MLPE device, method for controlling MLPE devices, and photovoltaic system

SUNGROW POWER SUPPLY CO LTD0 citations49
US11894687B2Feb 6, 2024

Method of ranking MLPE apparatuses and locating devices in a photovoltaic string

SUNGROW POWER SUPPLY CO LTD0 citations49
US9843274B2Dec 12, 2017

Three-level photovoltaic inverter pulse width modulation method and modulator

SUNGROW POWER SUPPLY CO LTD1 citations48
US12519163B2Jan 6, 2026

Energy storage cabinet

SUNGROW POWER SUPPLY CO LTD0 citations47
US11683008B2Jun 20, 2023

Photovoltaic inverter, photovoltaic system, and method for controlling discharging

SUNGROW POWER SUPPLY CO LTD0 citations45
US9553503B2Jan 24, 2017

Method for startup control of photovoltaic inverter, system thereof, and photovoltaic power generation system

SUNGROW POWER SUPPLY CO LTD0 citations38
US9385701B2Jul 5, 2016

Method and device for generating PWM pulses for multi-level inverter

SUNGROW POWER SUPPLY CO LTD0 citations38

WISCONSIN ALUMNI RES FOUND

3 patents