Sungrow Power Supply Co., Ltd.

China


 
Total IP 518
Total IP Rank # 2,518
IP Activity Score 3.5/5.0    624
IP Activity Rank # 1,157
Stock Symbol 300274 (szse)
ISIN CNE1000018M7
Market Cap. 162.8B  (CNY)
Industry Semiconductor Equipment & Materials
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

246 14
12 13
196 27
10
 
Last Patent 2025 - Power supply circuit, battery mo...
First Patent 2011 - Exciting method, device and syst...
Last Trademark 2025 - iSolarSuite
First Trademark 2008 - SUNGROW

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Data processing apparatus; Computer software, recorded; Computer software applications, downloada...
2024 Invention Outdoor energy storage cabinet and energy storage system. Provided are an outdoor energy storage...
G/S Computer software, recorded; computer programs, downloadable; inverters [electricity]; current r...
Invention Energy storage apparatus and energy storage system. The present disclosure discloses an energy s...
Invention Fault detection method and fault protection method for power conversion system, and power convers...
Invention Photovoltaic power generation system and fault protection method and device thereof, combiner box...
G/S Sensors; Converters, electric; Supercapacitors for energy storage; Electro-dynamic apparatus for ...
Invention Power supply circuit, battery monitoring circuit, and energy storage device. Provided are a powe...
G/S Distance sensors; infrared sensors; electric converters; supercapacitors for energy storage; mete...
G/S Electric sensors; converters, electric; supercapacitors for energy storage; electro-dynamic appar...
G/S Sensors; converters, electric; supercapacitors for energy storage; electro-dynamic apparatus for...
Invention Operation control method and device for battery cluster, and related apparatus. An operation con...
Invention Dc-coupled photovoltaic power generation system, operating state switching method and device of d...
Invention Energy storage system switching management method. Disclosed in the present invention is an energ...
Invention Electrical device. The present application discloses an electrical device, comprising a device bo...
Invention Battery module. A battery module includes multiple battery units sequentially arranged along a t...
G/S Capacitors; Accumulators, electric; Battery chargers; Chargers for electric accumulators; Chargin...
G/S Technological research in the field of renewable energy resource; Construction drafting; Computer...
Invention Black start method and power generation system. The present application discloses a black start (...
G/S Calculating machines; Computer programs, recorded; Computer software platforms, recorded or downl...
Invention Cooling system and related apparatus. Disclosed in the present application are a cooling system a...
G/S Computer programs [downloadable software]; computer software, recorded; data processing apparatu...
Invention Capacitance value measurement method for direct-current bus capacitor and electric energy convers...
Invention Inverter and photovoltaic system. An inverter and a photovoltaic system, relating to the technica...
Invention Power conversion device, and waveform recording method and system for power conversion device. Pr...
Invention Power conversion system-based charging method and apparatus, and power conversion system. A power...
Invention Energy storage system and control method for energy storage system. The present application provi...
Invention Power module and electrical device. A power module and an electrical device, relating to the tech...
Invention Micro inverter protection circuit and micro inverter topology circuit system. Provided are a micr...
Invention Battery heating system for household energy-storage integrated machine. A battery heating system ...
Invention Power-converter protection apparatus and power conversion system. Provided in the embodiments of ...
Invention Battery pack, battery cluster, and energy storage system device. Provided are a battery pack, a b...
Invention Control method for relay. A control method applied to a relay circuit is provided. The relay cir...
2023 Invention Photovoltaic power generation system and fault protection method and apparatus thereof, combiner ...
G/S Machines for generating hydrogen and oxygen by electrolysis; gas separating installations; machin...
G/S Machines for generating hydrogen and oxygen by electrolysis; machines for generating oxygen and n...
G/S Non-slipping preparations for belts; solvent naphtha; lubricants; petroleum; industrial oil; fue...
Invention Power conversion system and control method therefor. The present application provides a power con...
G/S Lubricating oil; petroleum; industrial oil; fuel; industrial wax; candles; dust removing prepara...
Invention Inverter and abnormal shutdown method and apparatus therefor, and photovoltaic system. The presen...
Invention Photovoltaic power generation system, fault protection method and device therefor, combiner box t...
Invention Iv curve scanning method and device for multi-input converter. An IV curve scanning method and a...
G/S Lubricating oil; Industrial oil; Fuel; Industrial wax; candles; Dust removing preparations; Elect...
G/S Data processing apparatus; converters, electric; electric apparatus for commutation; electro-dyna...
G/S Data processing apparatus; converters, electric; electric apparatus for commutation; electro-dyn...
Invention Electrical device and temperature measurement assembly. The present application pertains to the f...
Invention Photovoltaic grid-tied power generation system and grid-tied control method for inverter. A photo...
Invention Method and apparatus for determining types of temperature sensors, and non-volatile storage mediu...
Invention Insulation impedance measurement circuit and energy storage conversion system. Disclosed in the p...
Invention Sealing structure and energy storage module. A sealing structure and an energy storage module. Th...
Invention Energy storage module and sealing structure thereof. An energy storage module and a sealing struc...
Invention Inverter and photovoltaic system. An inverter, comprising: a housing; an electronic device mounte...
Invention Energy storage all-in-one machine and energy storage system. The present application relates to t...
Invention Sealing structure and outdoor cabinet. A sealing structure and an outdoor cabinet, which belong t...
Invention Micro inverter and power supply method. The present invention provides a micro inverter and a pow...
Invention Method and apparatus for power line carrier communication, and photovoltaic system. Provided in t...
G/S Floating bridge [made of rubber]; motors, electric, for land vehicles; vehicles for locomotion b...
G/S Accumulators, electric; Battery chargers; Batteries, electric; Capacitors; Photovoltaic apparatus...
Invention Electrical device, electrical device hanging system, and photovoltaic power station. An electric...
Invention Inverter and inverter system. An inverter and an inverter system. The inverter includes an inver...
2022 Invention Micro inverter. Provided in the present application is a micro inverter. In a main circuit of th...
G/S Electronic circuits; inverters for power supply; photovoltaic inverters; modules for photovoltai...
Invention Photovoltaic system, inverter starting method and photovoltaic energy storage system. A photovol...
Invention Inverter external connection box with connecting ports
Invention New-energy charging system, and alternating current charging pile and charging method thereof. A...
Invention Power device and photovoltaic power generation device. Disclosed are a power device and a photov...
Invention Battery module, and energy storage system and control method therefor. A battery module, and an ...
Invention Photovoltaic power generation system and control method therefor, and power converter. A photovo...
Invention On-board charger, dcdc converter and control method. An on-board charger, a DCDC converter and a...
G/S Solar batteries; materials for electricity mains, namely electric cables and wires; distribution ...
G/S Wind turbines; turbocompressors; hydraulic turbines; starters for motors and engines; dynamos; e...
G/S Electric apparatus for commutation, namely, commutators; solar batteries; materials for electrici...
G/S Wind turbines; Turbocompressors; Hydraulic turbines; Starters for motors and engines; Dynamos; el...
2021 G/S Recorded computer software for monitoring energy consumption of electrical appliances and providi...
G/S Computer software, recorded; computer programs [downloadable software]; inverters [electricity];...
G/S recorded computer software for monitoring energy consumption of electrical appliances and providi...
G/S Computer software, recorded; Computer programs [downloadable software]; Inverters [electricity]; ...
G/S Inverters [electricity]; Current rectifiers; Distribution boxes [electricity]; Voltage transforme...
G/S Providing insurance information; capital investment; banking and financial services; financing s...
2020 G/S Pontoon bridge of rubber; electric motors for land vehicles; vehicles for locomotion by land, air...
G/S Floating bridge made of rubber for use with ships or aircraft; motors, electric, for land vehicle...
G/S Floating bridge (made of rubber); motors, electric, for land vehicles; vehicles for locomotion b...
2018 G/S Electric apparatus for commutation, namely, telephone apparatus; solar batteries; semi-conductors...
G/S Electric apparatus for commutation; solar batteries; semi-conductors; counters; materials for el...
G/S Electric apparatus for commutation, namely, photovoltaic inverters, voltage regulators and automa...
G/S Computer software for management of energy storage inverter and power conversion system; computer...
G/S Data processing apparatus; computer software, recorded; computer programs [downloadable software...