Hitachi Energy Switzerland AG

Switzerland


 
Total IP 2,016
Total IP Rank # 589
IP Activity Score 3.8/5.0    1,448
IP Activity Rank # 493
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

1,497 21
206 20
218 38
16
 
Last Patent 2023 - Cooler unit, semiconductor devic...
First Patent 2000 - Method and apparatus to provide ...
Last Trademark 2023 - IET700
First Trademark 1948 - VETRESIT

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Software für die Konfiguration von elektronischen Geräten; Software für die Konfiguration des Dat...
G/S Computer software enabling companies to use unified strategies to address multiple business susta...
G/S Energy production equipment and installations, especially gas and steam turbine power plants, Win...
G/S Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or co...
2022 G/S Electronic circuits; semi-conductors, semi-conductor devices, semi-conductor memory devices; comp...
G/S Electronic circuits; semi-conductors, semi-conductor devices, semi-conductor memory devices; com...
G/S Integrated circuits; Semi-conductors; Printed circuits; Electronic circuits; Software; Semiconduc...
Invention Assembly for a power module, power module and method for producing an assembly for a power module...
Invention Gas insulation system and insulator assembly. The present invention provides a gas insulation sys...
Invention Distance protection of a transmission line. The present disclosure relates to a method for distan...
Invention A method for obtaining an improved transformer design for a power plant. hwhwhhw,max,maxo,maxhror...
Invention Method, apparatus, storage medium and system for controlling power converter. A method for contro...
Invention Method and system for generating a decision logic and electric power system. To generate a decisi...
Invention Monitoring substations of a power grid. The present disclosure relates to a method for monitoring...
Invention Cooler unit, semiconductor device and method for manufacturing a cooler unit. A cooler unit (1) f...
Invention Monitoring of a power device. The present disclosure relates to a method for monitoring a power d...
Invention Resource-constrained, multi-period scheduling model for asset investment planning and repairs and...
Invention Vertical break disconnector. A vertical break disconnector for electrical connection or disconnec...
Invention Silicon carbide semiconductor device and manufacturing method. The present disclosure relates to ...
Invention Transformer arrangement and method for assembling a transformer arrangement. A transformer arrang...
Invention Cooling arrangement and method for cooling at least one oil-to-air external heat exchanger. A coo...
Invention Power diode and method for producing a power diode. A power diode (1) comprising a wafer having a...
Invention Metal enclosed circuit breaker. The invention relates to a metal enclosed circuit breaker (1) com...
Invention Gas insulated electric apparatus. 22 and comprising an elevated and pre-determined operating gas ...
G/S Apparatus, installations and instruments for regulating and controlling electricity and energy; S...
G/S Apparatus, installations and instruments for conducting, switching, transforming, transporting, ...
G/S Apparatus, installations and instruments for conducting, switching, transforming, transporting, d...
G/S Batteries; inverters [electricity]; condensers [capacitors]; uninterruptible electrical power sup...
G/S Batteries; inverters [electricity]; condensers [capacitors]; instruments for distributing electri...
G/S Batteries; inverters; condensers; instruments for distributing electrical current; uninterruptibl...
G/S Batteries; inverters [electricity]; condensers [capacitors]; uninterruptible electrical power su...
G/S Batteries; inverters [electricity]; condensers [capacitors]; instruments for distributing electr...
G/S Logiciels; appareils de traitement de données et ordinateurs. Installation, maintenance et répara...
G/S Software; Data processing equipment and computers. Installation, repair and maintenance services ...
G/S Downloadable and recorded software for digital representation of a tangible or intangible object ...
G/S Software; data processing apparatus and computers. Installation, maintenance and repair of power ...
2021 G/S Downloadable and recorded computer software, downloadable and recorded computer software platform...
G/S Logiciels informatiques, plateformes logicielles informatiques, logiciels informatiques en nuage ...
G/S Computer software, computer software platforms, cloud computer software and downloadable softwar...
G/S Computer software, Computer software platforms, cloud-based computer software, Downloadable softw...
G/S Computer peripheral devices; Anti-interference devices [electricity]; Testing apparatus not for m...
Invention Multi-helical windings for a transformer. Multi-helical windings in a transformer are disclosed. ...
G/S Computer and peripherals; electronic apparatus and systems for measuring, monitoring, signaling,...
G/S Computers and computer peripherals; electronic apparatus and systems for measuring, monitoring, s...
Invention Method and system for operating an energy management system. Methods and systems for operating an...
Invention Apparatus, system and method for measuring high voltage on high-voltage node. An apparatus (20) f...
Invention A high voltage direct current, hvdc, converter and a method for handling a fault in such converte...
Invention An arrangement comprising energy storage units and a related method. An arrangement (10) is discl...
Invention High voltage installation and waveguide for use in a high voltage installation. A high voltage, H...
Invention Capacitor compensated thyristor controlled braking resistor. A system (100) for stabilising a pow...
Invention Resource-constrained, multi-period scheduling model for asset investment planning. Resource-cons...
G/S Batteries; Inverters [electricity]; Electrical filters; Condensers [capacitors]; Instruments for ...
G/S Batteries; Inverters [electricity]; Electrical filters; Condensers [capacitors]; Uninterruptible ...
Invention Charging of a modular multilevel converter. A method of pre-charging a modular multilevel convert...
Invention Method and system for breather health assessment for a transformer breather. Techniques for asse...
Invention Transformer and manufacturing method. A transformer comprises a tank having tank walls. The tank...
Invention Heat exchanger and electric arrangement comprising heat exchanger. A heat exchanger comprising a...
Invention Turn-off power semiconductor device with gate runners. A turn-off power semiconductor device inc...
Invention Mfc in pressboards for hv devices. There is provided a pressboard for high-voltage devices, the ...
Invention Insulator having internal cooling channels. The present disclosure relates to an electrical insu...
Invention Power semiconductor device comprising a thyristor and a bipolar junction transistor. A power sem...
Invention Detecting an electrical fault within a monitored zone of a power transmission line. Examples for...
Invention Power module device with an embedded power semiconductor device. In one embodiment, a power modu...
Invention Overvoltage protection for hv bushing test tap. A protection device configured for being electri...
Invention Bushing with electrically conductive head mounted on condenser core. The present disclosure rela...
Invention Wireless transmissions through a transformer tank. The present disclosure relates to a transform...
Invention Integrated gate-commutated thyristor (igct). An integrated gate-commutated thyristor (IGCT) incl...
Invention Fault detection in a power transmission system. The present subject matter describes fault detec...
Invention Parameter independent traveling wave-based fault location using unsynchronized measurements. Exa...
G/S Onduleurs photovoltaïques, convertisseur continu-alternatif, convertisseur d'énergie, inverseurs ...
G/S Inverter units comprising inverters; electric filters being low pass inductor filters used in hig...
G/S Inverter units; electric filters; electrical condensers (capacitors); energy distribution equipm...
Invention Component and method for manufacturing insulating spacers. A component for manufacturing an insu...
Invention Free configurable power semiconductor module. A power semiconductor module includes a semiconduc...
Invention Time synchronization between ieds of different substations. There is provided mechanisms for tim...
G/S Software. Software engineering; Engineering services in the field of energy technology.
2020 G/S Electric charging stations for electric vehicles and electric railway vehicles; electric apparatu...
G/S Stations de recharge électrique pour véhicules électriques et véhicules ferroviaires; appareils e...
G/S Electric charging stations for electric vehicles and railway vehicles; electric apparatus and in...
G/S Batteries; onduleurs; filtres électriques; condensateurs électriques; équipements de distribution...
G/S Batteries; inverters; electric filters, namely, harmonic filters; electrical condensers, namely, ...
G/S Batteries; inverters; electric filters; electrical condensers (capacitors); energy distribution ...
Invention Capacitor assembly and dry-type capacitor. Embodiments of present disclosure relate to a capacit...
Invention Multi-port grid forming control for grid interties. A grid forming vector current control system...
Invention Electric switching device. An electric device comprises a first and second voltage sensor, a cur...
Invention Power supporting arrangement for a power grid. A power supporting arrangement for a power grid i...
Invention A method for monitoring vacuum interrupter's condition and an electric switching device. Embodim...
Invention Balance spring assembly for disconnector. A balance spring assembly for a disconnector comprises...