Huawei Digital Power Technologies Co. Ltd.

Chine


 
Quantité totale PI 2 008
Rang # Quantité totale PI 636
Note d'activité PI 4,1/5.0    2 728
Rang # Activité PI 235
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 085 3
0 3
888 4
25
 
Dernier brevet 2025 - Power module and motor controller
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

2024 Invention On-board charger, on-board power system, and electric vehicle. An example on-board charger inclu...
Invention Power conversion apparatus, charging pile, on-board charger, and electric vehicle. A power conve...
Invention Multi-level direct current converter, voltage control method for flying capacitor, and control ap...
Invention Power module and manufacturing method therefor. A power module includes a first substrate, a sec...
Invention Photovoltaic inverter and protection method. A protection apparatus includes an interface, a pro...
Invention Semiconductor package and method for manufacturing semiconductor package. A semiconductor packag...
Invention Wireless power transmitter increasing uniformity of electromagnetic field distribution. A wirele...
Invention Energy storage cabinet and energy storage system. An energy storage cabinet includes a battery r...
Invention Interleaved totem-pole power converter. An interleaved totem-pole power converter (500) includes...
Invention Heat exchange apparatus for energy storage, energy storage device, and photovoltaic energy storag...
Invention Pfc circuit, pfc apparatus, power module, and integrated inductor. One example power factor corr...
Invention Powertrain, control method for motor controller, and electric vehicle. This application provides...
Invention Inverter, rectifier, frequency converter, and photovoltaic power generation system. An inverter ...
Invention On board power supply apparatus and electric vehicle. This application provides an on board powe...
Invention Direct-current converter and photovoltaic system. Provided in the present application are a direc...
Invention Powertrain and electric vehicle. A powertrain (10) and an electric vehicle (1). The powertrain (1...
Invention Power assembly and electric vehicle. A power assembly (10), comprising a die-cast housing (100) a...
Invention Electro-mechanical braking system and vehicle. This application provides an electro-mechanical b...
Invention Circuit breaker and photovoltaic system. Embodiments of the present application provide a circuit...
Invention Motor and powertrain. The present application provides a motor and a powertrain. The motor compri...
Invention Power converter and method for controlling power converter. A power converter and a method. When...
Invention Stator lamination having circumferential flow channels, motor, powertrain, and electric vehicle. ...
Invention Motor in which stator discharges liquid for winding cooling, powertrain, and electric vehicle. Th...
Invention Power module and power conversion device. A power module and a power conversion device. The power...
Invention All-in-one onboard power supply apparatus, electric motor controller, and power assembly. Provide...
Invention Power converter and control method therefor, and energy storage system. Provided in the present a...
Invention Charging system and on-board charging connection apparatus. Provided in the embodiments of the pr...
Invention Charging station. A charging station (400), the charging station comprising a charging device (41...
Invention Electric vehicle. Provided is an electric vehicle (300). The electric vehicle (300) comprises a p...
Invention Charging method. Provided in the embodiments of the present application are a charging method. Th...
Invention Power conversion apparatus and control module. Provided in the present application are a power co...
Invention Power module, manufacturing method therefor and power device. The present application provides a ...
Invention Heat dissipation system and charging pile. Provided in the embodiments of the present application...
Invention Power module and motor controller. Provided in the present application are a power module and a m...
Invention Energy storage device and photovoltaic energy storage system. The present application provides an...
Invention Onboard charging connection apparatus, electric vehicle, liquid cooling device, and charging pile...
Invention Vehicle-mounted charging connection apparatus, electric vehicle, liquid cooling device, and charg...
Invention Control pilot circuit applied to electric vehicle and charging pile. A control pilot circuit appl...
Invention Control guide circuit applied to electric vehicle and liquid cooling device. The application prov...
Invention Micro inverter and current measurement method. The present application provides a micro inverter ...
Invention All-in-one power supply apparatus for electric vehicle, power assembly, and electric vehicle. An ...
Invention Circuit breaker, power converter, energy storage system, and electric vehicle. The present applic...
Invention Circular stator lamination, stator core, motor, powertrain and electric vehicle. The present appl...
Invention Under-vehicle connection gun, on-vehicle connection socket, and liquid cooling apparatus. An unde...
Invention Composite connecting gun applied to charging device, composite connecting socket, and charging de...
Invention Drive chip, power chip, and switch mode power supply. Embodiments of the present application disc...
Invention Rotor punched sheet having protrusions, electric motor rotor, electric motor, and power assembly....
Invention Heat exchange apparatus and energy storage apparatus. A heat exchange apparatus and an energy sto...
Invention Photovoltaic inverter. The present application provides a photovoltaic inverter, comprising a hou...
2023 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...