Huawei Digital Power Technologies Co. Ltd.

Chine


 
Quantité totale PI 2 082
Rang # Quantité totale PI 623
Note d'activité PI 4,1/5.0    2 811
Rang # Activité PI 227
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 123 3
0 3
924 4
25
 
Dernier brevet 2025 - Power converter, method for cont...
Premier brevet 2006 - System for line powering in comm...
Dernière marque 2023 - VMU
Première marque 2021 - DRIVEONE

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Photovoltaic power generation system and photovoltaic power generation system control method. A ...
Invention Power converter and power supply. A power converter includes a DC-AC conversion circuit, a trans...
Invention Energy storage system and power supply control method for battery management system. An energy s...
Invention Axial motor rotor, axial motor, powertrain and electric device. An axial motor rotor includes a ...
Invention Stator, flat wire motor, powertrain, and vehicle. A stator, a flat wire motor, a powertrain. A p...
Invention Power conversion device and protection method for power conversion device. A power conversion de...
Invention Direct current power converter and direct current power conversion system. The present disclosur...
Invention Power conversion apparatus, control method, and power supply system. A power conversion apparatu...
Invention Motor for oil anti-leakage, powertrain, and electric vehicle. A motor for oil anti-leakage inclu...
Invention Resonant sensor, battery, battery pack, and energy storage system. This application provides a r...
Invention Control apparatus for power system of electric vehicle and related device thereof. This applicat...
Invention Motor controller, drive circuit and power device. This application provides a motor controller, ...
Invention Powertrain with dual-line oil cooling and lubrication and electric vehicle. A powertrain with du...
Invention Photovoltaic inverter system and lightning protection apparatus. A photovoltaic inverter system ...
2024 Invention Wearable wireless power receiver and ceiling-mountable power transmitter. A wearable wireless po...
Invention Energy storage system and photovoltaic energy storage system. A energy storage system includes a...
Invention Power converter, method for controlling power converter, and power supply system. A power conver...
Invention Battery pack having cut-off protection function, and energy storage system. Provided in the prese...
Invention Powertrain with wire outgoing from speed reducer, dual-motor powertrain and electric vehicle. The...
Invention Power module and photovoltaic optimizer. The power module includes a first substrate, a second s...
Invention Motor controller, powertrain, and electric vehicle. A motor controller, a powertrain, and an ele...
Invention Two-way oil-collecting reducer and electric vehicle. A two-way oil-collecting reducer and an ele...
Invention Four-way valve, temperature control system, and energy storage system. A four-way valve, a tempe...
Invention Brake-by-wire system for vehicle, vehicle, and control method. This application provides a brake...
Invention Power module, manufacturing method, and electronic device. A power module includes a heat dissip...
Invention Battery module, battery pack and energy storage system. A battery module (600), a battery pack (1...
Invention Power converter and power supply system. The present application provides a power converter, comp...
Invention Electromechanical brake apparatus provided with embedded speed reducer, system, and vehicle. The ...
Invention Energy storage apparatus having explosion venting function, explosion venting structure, and ener...
Invention Electro-mechanical brake device having embedded lead screw, electro-mechanical brake system and v...
Invention Thermal management system, energy storage device, and photovoltaic energy storage system. A ther...
Invention Energy storage system having common-mode arc detection function, and optical storage device. An e...
Invention Power conversion system and power update control method. A power conversion system including N p...
Invention Double-motor power assembly having integrated housing, and electric vehicle. Provided in the pres...
Invention Power conversion device. A power conversion device, comprising a housing, and a first circuit boa...
Invention Energy storage cabinet capable of directionally discharging flue gas, and energy storage system. ...
Invention Heat dissipation system and energy storage system. Provided in the present application are a heat...
Invention Energy storage device with explosion venting function and energy storage system. An energy storag...
Invention Powertrain having open-circuit fault tolerance function, and method and electric vehicle. A power...
Invention Thermal management system, energy storage system, and photovoltaic inverter system. A thermal man...
Invention Power converter and three-phase four-leg inverter circuit modulation method. A power converter an...
Invention Charging/discharging device, charging/discharging system, and charging/discharging method. A char...
Invention Heat exchanger and energy storage apparatus. Provided in the present application are a heat excha...
Invention Photovoltaic inverter and photovoltaic power generation system. The present application provides ...
Invention Motor rotor balanced utilizing rotor laminations, motor and powertrain. Provided in the present a...
Invention Electric motor and power assembly device. Disclosed are an electric motor and a power assembly de...
Invention Power device, power device control method, and photovoltaic power generation system. A component...
2023 Invention A three-state switching cell based frequency multiplier string pv power converter. A three-state ...
Invention Dual-way oil-cooled and lubricated powertrain and electric vehicle. A dual-way oil-cooled and lub...
P/S Electric and electronic measuring, control and regulating apparatus for propulsion and braking sy...
P/S CPUs; integrated circuits; inverters; Transformers; solar batteries; photovoltaic modules; photov...
P/S Electric vehicles and parts therefor; remote control vehicles, other than toys; hybrid cars; elec...
P/S Laptops; CPUs; computer external devices; computer hardware; computer software (recorded); comput...
P/S Research and development on energy efficiency, energy and the environment, sustainable developmen...
2022 P/S Technological research in the field of computer hardware systems and renewable energy resources; ...
P/S Technological research in the field of computer software; consultancy in the field of energy-savi...
P/S Technological research; consultancy in the field of energy-saving; technological consultancy in ...
P/S Tablet computers; recorded computer programs, namely, recorded computer programs for network mana...
P/S computer programs, recorded, namely, firmware for enabling and controlling the functions of batte...
P/S Tablet computers; computer programs, recorded; data processing apparatus; computer software, rec...
P/S Management System for photovoltaic power generation, power storage and power consumption; Softwar...
P/S Uninterruptible power supply apparatus [battery]; Uninterruptible power supply monitoring equipme...
P/S Computer programs [downloadable software]; computer programs, recorded; modems; network communic...
P/S Computer programs [downloadable software]; computer programs, recorded; modems; network communica...
2021 P/S Computer software [recorded]; Inverters [electricity]; transformers [electricity]; Converters [el...
P/S Inverters [electricity].
P/S Inverters [electricity]; transformers [electricity]; Converters [electric]; Distribution boxes [e...
P/S Commutators; voltage regulators for electric power; converters, electric; switches, electric; ele...
P/S Electric commutators; electric regulating apparatus, namely temperature regulators, induction vol...
P/S Commutators; regulating apparatus, electric; converters, electric; switches, electric; distribut...
P/S Chargers for electric accumulators; charging stations for electric vehicles; car batteries; batte...
P/S Data processing apparatus; Computer memories; Computer software [recorded]; Network Communication...
P/S Electric motors for cars; automobile engines; electric cars; automobile chassis; mopeds; automobi...