Electric Power Research Institute of Guangdong Power Grid Co., Ltd.

China

 
Total IP 49
Total IP Rank # 28,164
IP Activity Score 2.6/5.0    49
IP Activity Rank # 15,061

Patents

Trademarks

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Last Patent 2025 - Electro-thermal aging test platf...
First Patent 2016 - Method and device for controllin...

Latest Inventions, Goods, Services

2024 Invention Electro-thermal aging test platform for solid insulating material. An electro-thermal aging test ...
Invention Dry-type transformer insulation structure optimization method and system. Disclosed in the presen...
2023 Invention Method and device for designing insulator structure for mixed gas insulation. Disclosed are a me...
Invention Tmr sensor-based non-contact current measuring device. A TMR sensor-based non-contact current mea...
Invention Silicone rubber material performance prediction method and apparatus based on lstm neural network...
Invention Gas-insulating medium and application thereof. The present invention discloses a gas-insulating ...
Invention Preparation method of trans-1,1,1,4,4,4-hexafluoro-2-butene. The present invention belongs to th...
Invention Gas insulating medium and use thereof. Disclosed in the present invention are a gas insulating me...
Invention Insulator structure design method and apparatus for mixed gas insulation. Disclosed in the presen...
Invention Preparation method for trans-1,1,1,4,4,4-hexafluoro-2-butene. The present invention relates to th...
Invention Energy storage type luminous powder-paint coating and preparation method therefor. Disclosed in t...
Invention Binary vapor-liquid equilibrium prediction method and apparatus. Disclosed in the present inventi...
Invention Molecular collision cross section prediction method and apparatus, device, and storage medium. Di...
2021 Invention Three-dimensional wildfire monitoring and control method and system for power transmission corrid...
Invention Three-dimensional power transmission corridor wildfire monitoring and control method and system. ...
Invention Collaborative design method and system for column leg structure of tri-post insulator, medium, an...
Invention Tri-post insulator curing method. The present application relates to a tri-post insulator curing ...
Invention Method and apparatus for predicting unsafe power distribution behavior, and server. A method and ...
2020 Invention Protective coating layer, and preparation method and use thereof. Disclosed are a protective coa...
Invention Abrasion-resistant anti-corrosive coating, and preparation method and use thereof. Disclosed are...
Invention Wear-resistant and anticorrosion coating, preparation method therefor, and application thereof. A...
Invention Protective coating, preparation method therefor, and application thereof. A protective coating, a...
Invention High-altitude operation monitoring device. A high-altitude operation monitoring device, comprisin...
Invention Fatigue state identification method, apparatus and device. A fatigue state identification method,...
Invention Emotion recognition method, device and apparatus. An emotion recognition method, device and appar...
Invention Gnss antenna. A GNSS antenna, which comprises: a probe, a first antenna substrate, a first micros...
Invention Android-based gps module adaptation method and apparatus, device, and storage medium. An Android-...
Invention Arc extinguishing and/or insulated electrical device. Disclosed is an arc extinguishing and/or in...
Invention On-line diagnosis method and apparatus for internal fault of sulfur hexafluoride electrical devic...
Invention Method and apparatus for constructing multi-source spatial database for transmission line corrido...
2019 Invention Skin layer of superconducting tape, superconducting tape, and superconducting coil. A skin layer ...
Invention Superconducting tape testing device. Provided is a superconducting tape testing device, including...
Invention Surface layer of superconducting tape, superconducting tape, and superconducting coil. A surface ...
Invention Superconducting tape testing device. A superconducting tape testing device, comprising lead conta...
Invention Superconducting current limiter having composite insulation structure. Provided is a superconduct...
Invention Superconducting current limiter having composite insulation structure. A superconducting current ...
Invention Annular bearer network and service bearing implementation method therefor. nnnnmmnnmnmm(t), and t...
Invention Superconducting coil having spiral structure for current limiter. Provided is a superconducting c...
Invention Superconducting coil having spiral structure for current limiter. The present application disclos...
2017 Invention Polyurethane polymer, method for preparing the same and use thereof. The present invention relate...
Invention Polyurethane polymer, preparation method and application thereof. The present invention relates t...
Invention Refilling-type online chromatographic detector for sulphur hexafluoride decomposition products. D...
Invention X-ray testing and linear three-dimensional scanning and imaging device for gis apparatus. Disclos...
Invention High temperature superconducting hybrid current limiter. A high temperature superconducting hybri...
Invention Novel coupling power fault current limiter. A coupling power fault current limiter, comprising an...
Invention High temperature superconducting winding for saturated iron-core superconducting current limiter....
Invention Saturated core type superconducting current limiter and dewar. The invention discloses a saturate...
Invention Method for analyzing causes of increase in dielectric loss of transformer oil. A method for analy...
2016 Invention Method and device for controlling local voltage. A method and a device for controlling a local vo...