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2024
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P/S
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Polypropylene resins; unprocessed polypropylene resins; unprocessed plastics with polypropylene; ... |
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P/S
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Polypropylene resins; unprocessed polypropylene resins;
unprocessed plastics with polypropylene;... |
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2022
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Invention
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Initial driving device and method for solid-state transformer. The present invention relates to a... |
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2021
|
Invention
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Multi-channel charging system.
A multi-channel charging system includes a power source supplying... |
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Invention
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Multi-channel charging system. A multi-channel charging system according to one embodiment may co... |
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Invention
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Composite charging system and method.
The present invention relates to a composite charging syst... |
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Invention
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Composite charging system and method. The present invention relates to a composite charging syste... |
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P/S
|
Surface-coating chemicals for LCD; surface-coating chemicals
for OLED; surface-coating chemicals... |
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|
Invention
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Power equipment for remote control.
A power facility for remote control includes: an analog sens... |
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Invention
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Power equipment for remote control. A power equipment for remote control, in the present inventio... |
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P/S
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High purity nitrogen gases for cleaning display; Nitron Fluorine Three gases (NF3) for cleaning; ... |
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P/S
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High purity mixture gas for cleaning semiconductor; high
purity nitrogen compounds for etching s... |
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2020
|
Invention
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Sensorless prediction method of overcurrent in isolated bidirectional dc-dc converter. Proposed i... |
|
|
Invention
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Sensorless prediction method of overcurrent in isolated bidirectional dc-dc converter. Disclosed ... |
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2017
|
Invention
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Responsive gib support structure. The present invention relates to a responsive gas insulated bus... |
|
|
Invention
|
Blue led device for display, comprising red organic-inorganic composite light-emitting material. ... |
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|
Invention
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Led package comprising red organic-inorganic hybrid light-emitting material and backlight unit em... |
|
|
Invention
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Led light emitting device comprising red organic-inorganic composite light emitting material. The... |
|
|
Invention
|
Red organic-inorganic composite light emitting material and method for producing same. The presen... |
|
|
Invention
|
Method for manufacturing polyethylene terephthalate fabric for airbag. The present invention is c... |
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|
Invention
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Method for preparing high-viscosity isosorbide polyethylene terephthalate polymer. The present in... |
|
|
Invention
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Method for manufacturing polyester film by using simultaneous biaxial stretching method. Provided... |
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|
Invention
|
Phosphor plate using light diffuser. The present invention relates to a phosphor plate using a li... |
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Invention
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Backlight unit to which led package containing rare earth metal oxide is applied. The present inv... |
|
|
Invention
|
Infrared led package comprising rare-earth metal oxide particles. The present invention relates t... |
|
|
Invention
|
Polyurethane-urea elastic yarn with excellent self-fusion bonding strength, and method for produc... |
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|
Invention
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Elastic fiber winding method using two or more oil supply devices, and elastic fiber produced by ... |
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|
Invention
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Polyester fiber, preparation method therefor, and tire cord comprising same. The present inventio... |
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2016
|
Invention
|
Core for transformer or reactor. The present invention relates to a core for a transformer or a r... |
|
|
Invention
|
Acetylated alkyl cellulose separation membrane and method for manufacturing same. The present inv... |
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|
Invention
|
Npc conversion device and npc conversion method. The present invention relates to an NPC conversi... |
|
|
Invention
|
Heat dissipation apparatus. A heat dissipation apparatus of the present invention comprises: an i... |
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|
Invention
|
Method and device for controlling opening/closing of circuit breaker. A method for controlling th... |
|
|
Invention
|
Battery managing device and battery energy storing system. A battery managing device of the prese... |
|
|
Invention
|
Method and device for estimating battery life. A method for estimating battery life according to ... |
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|
Invention
|
Power supply control method and system. The present invention relates to a power supply control m... |
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|
Invention
|
Induction motor rotor structure. The purpose of the present invention is to optimize the conducto... |
|
|
Invention
|
Gas insulated switchgear partial discharge diagnosis method and device. The present invention rel... |
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|
Invention
|
Method for diagnosing oil-immersed transformer. A method for diagnosing an oil-immersed transform... |
|
|
Invention
|
Transformer having noise reducing means. The present invention relates to a transformer having a ... |
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|
Invention
|
Actuator for high-speed switch. The present invention relates to an actuator for a high-speed swi... |
|
|
Invention
|
Isolated bidirectional dc-dc converter. The present invention relates to an isolated bidirectiona... |
|
|
Invention
|
Method for manufacturing transparent ceramic phosphor plate. The present invention is to provide ... |
|
|
Invention
|
Modular multi-level converter and dc failure blocking method therefor. The present invention prov... |
|
|
Invention
|
Shorting device for grounding of converter.
A shorting device for facilitating the grounding of ... |
|
|
Invention
|
Apparatus and method for controlling circuit breaker for static synchronous compensator. The pres... |
|
|
Invention
|
Operation control device and control method of submodule of modular multi-level converter. The pr... |
|
|
Invention
|
Redundancy control method of mmc for hvdc. The present invention relates to a method for controll... |
|
|
Invention
|
Dual control apparatus and control method for hvdc system. The present invention provides a dual ... |
|
|
Invention
|
Redundancy control method of mmc for statcom. The present invention relates to a multilevel modul... |
|
|
Invention
|
Shorting device for grounding of converter. The present invention relates to a shorting device fo... |
|
|
Invention
|
Spandex having improved unwinding properties and enhanced adhesive properties with hot melt adhes... |
|
|
Invention
|
Wavy monowire for cutting. The present invention relates to a wavy monowire for cutting, which is... |
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2007
|
P/S
|
Automated teller machines; passbook printers; magnetic coded card readers and writers. |
|
2000
|
P/S
|
Electric and gas operated welding machines; electric generators and motors for non-transportation... |
|
|
P/S
|
Tower tanks for petrochemical and oil refinery plan facilities, namely metal fluid storage tanks;... |
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P/S
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Raw plastic, non-medical microbes, antifreezing solutions, soil improving agents, agricultural so... |
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P/S
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Welding machine, metal cutting tools, generators and motors for non-transportation equipment, nam... |
|
|
P/S
|
[ extensible plastic film for household wrapping and packaging; nylon wrapping film for household... |
|
|
P/S
|
TOWEL OF TEXTILE, MAN-MADE SWEATER FABRIC, ELASTIC FABRIC FOR USE IN THE MANUFACTURE OF CLOTHING |
|
|
P/S
|
ELASTIC YARN FOR TEXTILE, PLASTIC YARN FOR TEXTILE, SYNTHETIC FIBRE YARN FOR TEXTILE |
