Commissariat à l'énergie atomique et aux energies alternatives

France


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Total IP 11,124
Total IP incl. subs 11,126 (+ 2 for subs)
Total IP Rank # 87
IP Activity Score 4.3/5.0    4,573
IP Activity Rank # 123
IP AS incl. subs 4.1/5.0    4,575
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

5,032 10
307 7
5,645 27
96
 
Last Patent 2026 - Mutant fab fragment for obtainin...
First Patent 1970 - Nuclear fuel subassembly
Last Trademark 2026 - Oscala BIOSCIENCES
First Trademark 1997 - ISOPREC

Subsidiaries

1 subsidiaries with IP (1 patents, 1 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2026 G/S Media for cell culture for use in the biotechnological industry; Chemicals for use in biotechnolo...
G/S Software; Computer software, recorded; Application software; Downloadable software applications; ...
Invention Purine derivatives as drugs for the treatment of neonatal hypoxia-ischemia brain injury and relat...
Invention Bkv neutralizing antibodies. The present patent application relates to the fields of antibodies ...
Invention Method for producing a semiconductor structure comprising an interface region including agglomera...
G/S Software; Application software; Software and applications for mobile devices; Data and file manag...
G/S Magnets; Magnets with high intensity magnetic field; Magnetic resonance imaging [MRI] apparatus, ...
Invention Direct memory access circuit with masking conversions. The present disclosure relates to a direc...
Invention Polar digital frequency modulator. A modulator comprising at least two channels arranged in para...
Invention Dissolution of metals and recovery of copper and silver from pyrolysed electronic waste. The inve...
Invention Device for taking electrochemical measurements, and associated probe and bioreactor. Disclosed is...
Invention Electronic device comprising a feature extractor and corresponding feature extraction method. An...
G/S Capteurs et détecteurs par absorption à deux photons; capteur, compteur ou détecteur de photon un...
G/S Two-photon absorption sensors and detectors; single-photon sensor, counter or detector; avalanche...
G/S Two-photon absorption sensors and detectors; single-photon sensor, counter or detector; avalanch...
G/S Ultrasonic fluid measuring apparatus; Acoustic meters; Fluid measuring instruments and apparatus;...
Invention Device for displaying images and converting ambient energy into electrical energy. The present d...
Invention Method and system for securing a battery module exhibiting a thermal fault using an aqueous foam....
Invention Method for controlling the operation of a sludge dehydration system, and associated control syste...
Invention Method and device for estimating the state of health of a rechargeable electrochemical battery, a...
Invention Thermal detector of electromagnetic radiation comprising a thermometer diode. The invention rela...
Invention Backlight and gesture detection device. A backlight and gesture detection device including: firs...
Invention Method for manufacturing microstructures. A method for manufacturing microstructures includes pr...
Invention Optoelectronic structure comprising group-iv material and photonic instrument comprising the same...
Invention Multilayer piezoelectric bending device. The present invention relates to a piezoelectric device,...
Invention Process for manufacturing an emissive system. An emissive system including an emissive portion, ...
Invention Process for detecting and then quantifying nitrites in a biological sample. The present invention...
Invention Thermal power plant cogeneration facility, with an electrical energy conversion system (ecs) and ...
Invention System for observation by fluorescence of an object, for example a biological object. The invent...
2025 Invention Spin-orbit ferroelectric memory cells and matrix for memory, ai and imc applications. A memory c...
Invention Non-volatile memories with variable resistance, related methods and assemblies. A memory compris...
Invention Piezoelectric resonator. The invention relates to a piezoelectric resonator, notably for a power...
G/S High-energy accelerator tomography installations other than for medical use. Research and develo...
G/S Measuring, detection, monitoring and control equipment intended for use in the identification an...
G/S Two-photon absorption sensors and detectors; Single-photon sensors, meters or detectors; Avalanch...
Invention Microelectronic device comprising a wrapping grid and method of production. A device comprising ...
G/S Construction materials of metal; corrosion-resistant nickel alloys for construction and coating; ...
G/S Construction materials of metal; corrosion-resistant nickel alloys for construction and coating;...
G/S Software; Application software; Downloadable software applications; Graphical user interface soft...
G/S Measuring, detecting, monitoring and controlling equipment for use in the following fields: Ident...
G/S High-energy tomography installations using accelerators, Not for medical purposes. Research and d...
G/S Building materials of metal; Corrosion-resistant nickel alloys for the construction industry and ...
G/S Incubators for eggs; Egg handling and sorting apparatus; Incubators for eggs; Incubators for eggs...
G/S Electronic components; Data storage devices and media; Semi-conductors; All the aforesaid goods r...
2024 Invention Device for recreating a sound reverberation effect and provided with a mems spring. A micro-elec...
G/S Software; computer platforms in the form of recorded or downloadable software; spectrometry appa...
G/S Printed publications, namely, newspapers, books and magazines being periodicals, all the foregoin...
G/S Software; Process software, in relation to the following fields: Geospatial data; Software for im...
G/S Micro-machined miniature sensors and modules incorporating the aforesaid sensors, namely Movement...
G/S Artificial intelligence software; Interactive software based on artificial intelligence; Artifici...
Invention Method for manufacturing a crystalline silicon carbide (sic)-based device. A method is provided ...
G/S Sensors, thermal sensors; Microcontrollers; Microprocessors; Data processing equipment; Stress ga...
G/S Software; Computer software platforms, recorded or downloadable; Spectrometry apparatus, Holograp...
G/S Artificial intelligence software; Software suites; Computer software platforms; Virtual and augme...
G/S Unworked and semi-worked metals and their alloys used in the nuclear energy industries; material...
Invention Device for detecting fluoride ions in a nitric medium. A device for detecting fluoride ions in a...
G/S Alloys of rare earth metals; Alkaline-earth metals; Alkaline metals; Earth metals; Compositions f...
G/S Artificial intelligence software; Interactive software based on artificial intelligence; Data pro...
G/S Calculating devices; Data processing systems; Data processing equipment; Software. Information, a...
Invention Methods and pharmaceutical composition for the treatment of sanfilippo syndrome type iiib. The p...
Invention Mutant fab fragment for obtaining site-specific mono-or bifunctionalised conjugates. The present...
G/S Optical fibre sensors; Spectrum analyzers, other than for medical use; Fiber optics. Spectrum ana...
2023 Invention Anti-collusion client-server method and system for homomorphically encrypted data. The present i...
Invention A high temperature superconducting coil with a resistive impregnated winding and its manufacturin...
Invention Substrate comprising trenches and associated manufacturing methods. A substrate includes a first...
Invention Cushion obtained by 3d printing. A monolithic cushion (100) includes at least three separate lay...
Invention Mesa porosification method facilitating contact creation. A method for porosifying (Al,In,Ga)N/(...
G/S Semi-wrought metals; Shock absorbers of metal; Porous media of metal, namely: Honeycomb structure...
Invention Method for manufacturing a wafer comprising two zones having a wettability contrast greater than ...
Invention Method for producing an electronic device. A method of manufacturing an electronic device includ...
Invention Semiconductor device comprising a capacitive stack and a pillar and its manufacturing method. Th...
Invention Criblage inhibiteurs usp8. A method of treating an adrenocorticotropin hormone (ACTH)-dependent ...
Invention Methods for extracting and recovering rare earths from aqueous solutions of organic acids. A met...
Invention Device for measuring a physical quantity. A measurement device including an etalon, the reflecti...
G/S Raw and semi-worked metals and their alloys, for use in the following fields: Nuclear energy indu...
G/S Microorganisms for use in water treatment; Biological water treatment preparations; Microalgae, f...
G/S Phenolic foams for shock- and fire-resistant packaging, for transporting bulky and sensitive item...
G/S Imaging apparatus. Testing services, in relation to the following fields: imaging; Providing tech...
G/S Phenolic foams for shockproof and fireproof packaging, in particular for transporting bulky and/...
Invention Powder dosing method. A method for dosing non-flowable powders. The method comprises the followi...
Invention Improved method for converting a feedstock containing a biomass fraction for the production of hy...
G/S Publications namely Newspapers, Books and Magazines [periodicals] in relation to the following go...
Invention Method for improving conversion efficiency of a photovoltaic cell and associated equipment. A me...
Invention Photoacoustic detecting device for measuring a parameter of interest in a medium. A photoacousti...
Invention Method for manufacturing a structure comprising a barrier layer to prevent diffusion of atomic sp...
Invention Rigid electrical conductor comprising elements connected to one another by tig welding, method fo...
G/S Scientific apparatus and instruments; Checking (supervision) apparatus and instruments; Data proc...
Invention Logic device and logic computation architecture. The present invention relates to a logic device...
G/S Measuring apparatus and instruments; Checking (supervision) apparatus and instruments; Testing an...
G/S Composites for use in industry to be integrated or applied to goods marketed by these industries ...
2022 Invention Device for projecting an image into the eye of a user. The invention relates to a device for pro...
G/S Photovoltaic modules; Recycled photovoltaic modules; Second-use photovoltaic modules; Refurbished...
G/S Software; Software; All of the aforesaid goods being solely for use in the field of biomedical im...
G/S Publications, namely, newspapers, books and magazines in the fields of research, particularly fu...
Invention Device for unwinding a carbon fiber bobbin. The invention relates to a device (36) for unwinding...