Electricite de France

France


 
Total IP 695
Total IP incl. subs 892 (+ 200 for subs)
Total IP Rank # 1,811
IP Activity Score 3.2/5.0    310
IP Activity Rank # 2,315
IP AS incl. subs 2.9/5.0    334
Stock Symbol
ISIN FR0010242511
Market Cap. 48.100002B  (EUR)
Industry Utilities - Diversified
Sector Utilities
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

145 12
52 7
385 75
19
 
Last Patent 2024 - Device and method for detection ...
First Patent 1973 - Method and device for the passiv...
Last Trademark 2023 - NEXALIS
First Trademark 1998 - CODE ASTER

Subsidiaries

14 subsidiaries with IP (162 patents, 38 trademarks)

11 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Logiciels téléchargeables et enregistrés pour l'apprentissage automatique dans le domaine de l'én...
G/S Downloadable and recorded computer programs using artificial intelligence for use in machine lear...
G/S Computer software; computer software applications; computer platforms in the form of recorded or...
G/S Apparatus and instruments for conducting, switching, transformation, accumulation, regulation, s...
Invention Device for supporting and holding the gate of a wedge valve during a maintenance operation. The i...
Invention Method for enrolling a device with a server. The invention relates to a method for enrolling with...
Invention Method and system for diagnosing voltage transformers. The invention relates to a method for moni...
Invention Device and method for detection of boron blockage in a conduit for the passage of borated water. ...
G/S Data banks; interactive data banks; electronic databases; interactive databases; data exchange d...
G/S Construction, installation, commissioning, servicing, maintenance, repair and renovation of infr...
Invention Network communication device comprising a state machine. The invention relates to a device (1) co...
Invention Method and device for determining the effective electron lifetime in a sample. Method and device ...
Invention Coordinated management of an aggregate to provide primary frequency control. A method, implement...
2022 Invention Method for protecting an electrical network by triggering actions on physical protections include...
Invention Method and device for tracking the maximum power point and monitoring the degradation of a photov...
Invention Device, method and computer program for controlling a voltage source. The invention relates to a ...
Invention Automated method for determining core-loading patterns for nuclear reactor cores. The invention r...
Invention Method for electrically characterising the cells of a photovoltaic module. The invention relates ...
Invention System for performing and assisting with performance of a critical industrial process and associa...
Invention Method for maintaining a steam generator involving a model. A method for maintaining a steam gene...
Invention Method for preparing a solid compound from solid potassium hydroxide and zinc oxide, compound, an...
Invention Device and system for transferring electrical energy. T1T1 T2T2 T3T3 T1T1 T2T2 T3T3 T3 ) being co...
Invention Method for controlling the charging and discharging of a plurality of electrical energy storage d...
Invention Method for driving the charging and discharging of a plurality of electrical energy storage devic...
Invention Anomaly identification in an electrochemical system. A method for diagnosing an electrochemical ...
Invention Method and device for monitoring hart commands. The invention relates to a method for monitoring ...
Invention Dc short-circuit current booster. The invention relates to a device comprising: - an electrical e...
Invention Cyclic amine monoamides for the extraction of uranium(vi) and plutonium(iv) and for the separatio...
Invention Predicting the state of health of an electrochemical device by measuring its drop in capacity. A...
Invention Predicting the state of health of an electrochemical device by measuring its capacity drop. L'inv...
Invention Estimating the state of health of an electrochemical device. The invention relates to estimating ...
G/S Apparatus and media for recording, transmitting, reproducing sound or images or signals; printed...
Invention Protective suit comprising removal openings. The protective suit (100) for a person comprises: - ...
G/S Computer programs, software, software packages and computer software applications (downloadable)...
Invention Process for optimising the service life of a bifacial multijunction photovoltaic module and photo...
Invention Method for controlling a tracking device for maximizing the current produced by a bifacial photov...
Invention Method for controlling an electrical assistance device. The present invention relates to a method...
Invention Rotary machine and primary motor-pump assembly provided with this rotary machine. The present inv...
G/S Software (recorded programs); computer platforms in the form of recorded or downloadable softwar...
Invention Electrochemical device for converting nitrogen oxides nox into ammonia and/or hydrogen. The prese...
2021 Invention Method, device and program for detecting, by ultrasound, defects in a material. The present inve...
Invention Tandem photovoltaic cell having two terminals and associated manufacturing method. The present in...
Invention Method, device and program for detecting, by ultrasound, defects in a material. The present inven...
Invention Joint programming of production and consumption flexibilities. The invention relates to a method ...
Invention Method and device for optimising photovoltaic panels and photovoltaic panels optimised using this...
Invention Device and method for controlling the voltage of microgrids. The present invention concerns a de...
Invention Method for assembling a photovoltaic structure operable on an aquatic surface. A method for asse...
Invention Anti-vibration system for a photovoltaic module. The original Abstract is canceled in favor of t...
Invention Water electrolysis device for hydrogen production. The invention relates to an electrolysis devi...
G/S Organizing and conducting trade shows, congresses and exhibitions for commercial or advertising ...
G/S Computer programs, software, software packages, computer software applications (downloadable) fo...
Invention Device for controlling a plurality of nuclear reactors in clusters. The invention relates to a d...
G/S Software (recorded programs); downloadable software applications; applications for smartphones a...
Invention Architecture of photovoltaic installations. A photovoltaic system including an output inverter f...
Invention Holding device for a non-return valve flap and method for positioning same. A device for holding...
2020 Invention Intermediate deformation layer with adjustable macroscopic stiffness for bonded assembly. Disclo...
Invention Evaluation of the maximum real range of an electric vehicle. A method for determination of a max...
Invention Hierarchical energy management solution. A management method for an electric vehicle charging st...
Invention Solid metallic component and method for producing same. The invention relates in particular to a...
G/S Classified ad service; commercial matching services related to the barter and exchange of second...
G/S Oils, greases and lubricants intended for use in the energy industry; fuels; biomass-based fuels...
G/S Commercial promotion of offers in relation to removal services for individuals; commercial advic...
Invention Globe valve. A globe valve, having a body through which a fluid circulation duct passes, the lat...
G/S Promotional actions and advertising services in the field of environmental protection, new energ...
G/S Promotional services and advertising services in the field of environmental protection, new energ...
G/S Software (recorded programs); software in connection with data management; data processing softw...
G/S Advertising, marketing and promotional services. Information and advisory services in relation to...
2019 G/S Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, mea...
G/S Graphical interfaces for processing, calibration and optimization of uncertainties; graphic inte...
G/S Fuels, fuel compositions, namely, diesel fuel, benzene fuel, coal, lamp fuel, gaseous fuel, alcoh...
G/S Combustibles, compositions combustibles, combustibles nucléaires; huiles, graisses et lubrifiants...
G/S Fuels, fuel compositions, nuclear fuels; Oils, greases and lubricants for use in the nuclear ener...
G/S Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, si...
2018 G/S Chemical additives for paints; chemical compositions intended for the manufacture of paints; ind...
G/S Software (recorded programs); computer software applications and packages (downloadable); softwa...
G/S Software for studying flow by simulating a wide variety of multiphase flows in the field of nucle...
G/S Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or c...
G/S Retail store services featuring turnkey energy production and distribution plants
G/S Software for digital modeling in structural mechanics. Computer programming relating to digital m...
G/S Data processing software; software for the management of data; data processing software and data ...
G/S Software (recorded programs); data processing software; software in connection with the manageme...
G/S Computer program, software and software packages for company management and organization in the ...
G/S Oils, greases and lubricants for use in the energy industries; Fuel; Fuels derived from biomass...
G/S Cost price analysis in the field of energy; preparation of energy consumption statements; invoic...
G/S Chemical products forming part of the composition or constituting neutron resins. Fuels, fuel co...
G/S Chemical additives for paint; Chemical compositions for use in the manufacture of colours; Indu...
2017 G/S Purchase for other companies (supply) and sale on the electricity market; purchase for other com...