Huawei Digital Power Technologies Co. Ltd.

Chine


 
Quantité totale PI 1 819
Rang # Quantité totale PI 696
Note d'activité PI 4/5.0    2 495
Rang # Activité PI 271
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 017 3
0 3
767 4
25
 
Dernier brevet 2024 - Charging device and power distri...
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 Energy storage apparatus and power supply system. An energy storage apparatus includes an energy...
Invention Inverter and photovoltaic system. An inverter includes a housing and a first connector, where a ...
Invention Timer circuit and method for providing adjustable frequency timing in a closed-loop control circu...
Invention Inverter and control method thereof. An inverter includes an inverter circuit, a collection circ...
Invention Control method and apparatus for power supply circuit, and electric vehicle. This disclosure pro...
Invention Heat dissipation system, power supply system, and charging pile. A heat dissipation system inclu...
Invention Transmitter device with visualization unit for wirelessly powering receiver devices. A transmitt...
Invention Transmitter device for wirelessly powering receiver devices. A transmitter device comprises a po...
Invention Device isolation structure and manufacturing method thereof, and semiconductor device. An exampl...
Invention Backplane and power conversion method and apparatus. The embodiments provide a backplane and a p...
Invention Oil-cooled motor, powertrain, and vehicle. This application provides an oil-cooled motor, a powe...
Invention Vehicle control unit and method for indicating a remaining time for which a hill hold feature can...
Invention Power conversion circuit and electronic device. A power conversion circuit and an electronic dev...
Invention Direct current converter, communication device, and photovoltaic system. A direct current conver...
Invention Active power conversion apparatus, system, and method for use in active power conversion apparatu...
Invention Energy storage apparatus, method for obtaining battery state of health value, and battery managem...
Invention Top-mounted heat dissipation photovoltaic inverter device. A top-mounted heat dissipation photov...
Invention Power supply system and control method therefor. The present application provides a power supply ...
Invention Power converter and method for determining abnormal terminal of power converter. A power convert...
Invention Motor controller and powertrain. In accordance with an embodiment, a motor controller includes a...
Invention Power system of electric vehicle, controller, and electric vehicle. A power system of an electri...
Invention Uninterruptible power supply, uninterruptible power supply control method, related apparatus, and...
Invention Switch and drive apparatus. The present application provides a switch, characterized in comprisin...
Invention Photovoltaic inverter and control method thereof, and photovoltaic system. A photovoltaic invert...
Invention Door-mounted liquid cooling unit and energy storage cabinet having door-mounted liquid cooling un...
Invention Energy storage apparatus and energy storage apparatus control method. An energy storage apparatu...
Invention Single battery, battery pack, vehicle, and energy storage system. The present application provide...
Invention Charging device. A charging device. The charging device comprises a charging module (100) and a s...
Invention Power converter and method for determining abnormal terminal of power converter. The present appl...
Invention Temperature control system, energy storage system, vehicle and multiport valve. A temperature con...
Invention Voltage converter and power supply system. Provided in the present application are a voltage conv...
Invention Energy storage system. The present application provides an energy storage system. The energy stor...
Invention Immersion liquid-cooling energy storage system. Provided in the present application is an immersi...
Invention Energy storage apparatus and energy storage system. The embodiments of the present application pr...
Invention Braking system, control device, and electric vehicle. A braking system (20), comprising a control...
2023 Invention Battery, battery pack, electronic device, and energy storage system. Provided in the present appl...
Invention Charging device and power distribution unit. The present application provides a charging device a...
Invention Battery, battery pack, electronic device, and energy storage system. A battery. A positive electr...
Invention Power converter having air-liquid composite heat dissipation unit, and energy storage system. The...
Invention Dual-backup vehicle braking system and vehicle. Provided are a dual-backup vehicle braking system...
Invention Battery module and vehicle. Provided in the embodiments of the present application are a battery ...
Invention Enclosed liquid-cooled energy storage device. The present application relates to the technical fi...
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...
Invention Semiconductor package with integrated fuse structure. The disclosure relates to a semiconductor p...
Invention Mold free electric power module with heat conductive electrically insulating coating. The disclos...
Invention Power supply module and charging device. The present application provides a power supply module a...
Invention Magnetic device and power module. Provided in the embodiments of the present application are a ma...
Invention Circuit board assembly and electronic device. Disclosed in the present application are a circuit ...
Invention Power supply structure and service single board. The present application discloses a power supply...
Invention Voltage converter and service board. The present application discloses a voltage converter and a ...
Invention Power supply with hold-up time extension. This disclosure relates to a power supply, for example,...
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, renewable energy resources; con...
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; computer programs, recorded; data processing apparatus; computer software, reco...
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...