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2025
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G/S
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Computer software that enables customers to access the site for technical support and to download... |
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G/S
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Control devices for electric energy stored from grid, solar, and wind power sources; control appa... |
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G/S
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DC motors other than for vehicles; DC motors for ships or aircrafts; electric vending machines. E... |
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G/S
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DC motors other than for vehicles; DC motors for ships or
aircrafts; electric vending machines. ... |
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G/S
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Rail-guided lifting conveyors for power and industrial automation; mechanical conveyors in the fi... |
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G/S
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Rail-guided lifting conveyors for power and industrial
automation; mechanical conveyors in the f... |
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Invention
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Circuit breaker. A circuit breaker is disclosed. According to an aspect of the present invention,... |
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Invention
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Protection device and inspection system for protection device. The present invention relates to a... |
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Invention
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Apparatus for detecting inverter output short-circuit current and method therefor. The present in... |
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Invention
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Device and method for evaluating economic feasibility of power facility. The present invention re... |
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Invention
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Case of molded case circuit breaker. Disclosed is a case of a molded case circuit breaker. The ca... |
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Invention
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Method and apparatus for copying configuration value of circuit breaker. The present invention re... |
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Invention
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External operation handle assembly for molded case circuit breaker. Disclosed is an external oper... |
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Invention
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Operation rotation unit of gas switchgear. Disclosed is an operation rotation unit of a gas switc... |
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Invention
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Electric switching device. An electric switching device is disclosed. According to one aspect of ... |
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Invention
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Monitoring device for monitoring communication state of power apparatus and power apparatus havin... |
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Invention
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Panel board having anti-rotation fastening member.
Provided is a panel board having an anti-rota... |
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Invention
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Panel board having insulating plate.
Provided is a panel board having an insulating plate, and m... |
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Invention
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Circuit breaker having closing counter. The present invention relates to a circuit breaker having... |
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Invention
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Arc monitoring device and control method thereof. The present invention comprises: a high-frequen... |
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Invention
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Arc monitoring device and control method therefor. The present invention relates to an arc monito... |
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Invention
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Arc monitoring device and control method thereof. The present invention relates to an arc monitor... |
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Invention
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Tank heat dissipation assembly. A tank heat dissipation assembly is disclosed. A tank heat dissip... |
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Invention
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Ups assembly. A UPS assembly is disclosed. The UPS assembly according to an aspect of the present... |
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Invention
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Ups assembly. A UPS assembly is disclosed. A UPS assembly according to one aspect of the present ... |
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Invention
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Electronic device providing user interface for process inspection, and process inspection method ... |
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Invention
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Method, device, and system for monitoring fault current. The present invention relates to a metho... |
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Invention
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Product information provision device, product information provision system including same, and in... |
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Invention
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Current transformer for air circuit breaker. A current transformer for an air circuit breaker is ... |
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Invention
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Air circuit breaker. An air circuit breaker is disclosed. An air circuit breaker according to one... |
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Invention
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Method, device, and system for acquiring phase signals to analyze partial discharge pattern. thth... |
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Invention
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Bobbin assembly. A bobbin assembly is disclosed. A bobbin assembly, according to one aspect of th... |
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Invention
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Circuit breaker. A circuit breaker is disclosed. The circuit breaker according to an aspect of th... |
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Invention
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Circuit breaker. A circuit breaker is disclosed. The circuit breaker according to one aspect of t... |
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Invention
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Apparatus and method for analyzing spectrum of dissolved gas signal of extra-high voltage oil-imm... |
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Invention
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Rule-based data reporting device and method implemented using no-code platform. A rule-based data... |
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Invention
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Method for evaluating soundness of power facilities. The present invention relates to a method fo... |
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Invention
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Switchboard having compartment-interlocking door interlock device. The present invention relates ... |
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Invention
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Switchboard having design-changeable module using inner partition wall. The present invention rel... |
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Invention
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Current detection circuit for bidirectional insulated dc/dc converter. The present invention rela... |
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Invention
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Distribution board having compartment-linked interlock device. The present invention relates to a... |
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Invention
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Motor protection circuit breaker having instantaneous pre-adjustment unit. The present invention ... |
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Invention
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Wireless low voltage branch smart switchboard capable of monitoring power and circuit breaker sta... |
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Invention
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Mmc-type statcom system. The present invention relates to an MMC-type STATCOM system. The MMC-typ... |
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2024
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G/S
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Switchboards; electric power distribution board; electrical switch cabinets; electric power distr... |
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Invention
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Circuit breaker |
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2023
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G/S
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Downloadable computer programs that allow customers to access a website and utilize it for downlo... |
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G/S
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Personal organizers; printed teaching materials, except apparatus, in the fields of energy, elect... |
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G/S
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Personal organizers; teaching materials [except apparatus];
note paper; business cards; business... |
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G/S
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Downloadable computer software that allows customers to utilize technical support and data throug... |
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G/S
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Computer software that allows customers to utilize technical
support and data through downloadin... |
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G/S
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Downloadable computer programs for building energy forecasting and optimal management of Building... |
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G/S
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Computer programs for building energy forecasting and
optimal management operation; factory auto... |
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Invention
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Vibration reducing unit and transformer comprising same.
A vibration reducing unit and a transfo... |
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2022
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Invention
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Arc path formation unit and direct current relay including same.
The present disclosure disclose... |
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Invention
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Arc path formation part and direct current relay comprising same.
The present invention disclose... |
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G/S
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Control devices for electricity accumulated by electric
power systems, solar power, and wind pow... |
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G/S
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Electric control devices for electricity accumulated by electric power systems, solar power, and ... |
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Invention
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Arc induction unit and direct current relay comprising same.
An arc inducing part and a direct c... |
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Invention
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Gas insulated switchgear high-speed earthing switch and gas insulated switchgear having same.
Th... |
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Invention
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System for estimating partial discharge occurrence location based on precision time-synchronizati... |
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G/S
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Belt conveyors; linear motions machines for moving objects; linear motors; linear actuators; engi... |
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G/S
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Mechanical and hydraulic lifts; fixed and mobile cranes; driving devices for lifts; lift conveyor... |
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G/S
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Conveyors [machines]; linear motions machines for moving objects; AC servo motor driver (other th... |
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Invention
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Arc extinguishing unit and air circuit breaker comprising same.
Disclosed are an arc extinguishi... |
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Invention
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Circuit breaker.
Embodiments of the present specification relate to a circuit breaker control de... |
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Invention
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Enclosure for isolated converter and isolated converter using same.
An enclosure for an isolated... |
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2021
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G/S
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Gas insulated openers and closers; traffic management
control machines and instruments; air circ... |
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2020
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G/S
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Computers and computer hardware; programmable logic controllers; computer software, recorded; fac... |
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G/S
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Linear motions machines for moving objects; linear motors, other than for land vehicles; linear a... |
