AREVA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 3151
 
  
 
B01D SEPARATION 2132
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF277
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 260
 
  
 
C10J PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES 219
 
  
 
C10K PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE215
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 233
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 150

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0329,589 LARGE-CAPACITY ELECTRICAL ENERGY STORAGE DEVICEDec 16, 14Nov 10, 16[H01M]
2016/0322,674 LARGE-CAPACITY ELECTRICAL ENERGY STORAGE DEVICEDec 16, 14Nov 03, 16[H02J, H01M]
2016/0114,259 WATER TREATMENT ASSEMBLY COMPRISING A SOLAR EVAPORATORMay 15, 14Apr 28, 16[C02F, B01D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9087317 Nuclear power station component with marking by luminescent nanoparticles, corresponding reading process and assemblyDec 09, 11Jul 21, 15[C09K, G06Q, G06K]
9000055 Process for producing synthetic hydrocarbons from carbonaceous materialsJul 07, 10Apr 07, 15[C01B, C07C, C10K, C10J, C10G]
8968434 Facility for producing synthetic hydrocarbons, and associated methodJun 03, 10Mar 03, 15[C01B, C25B, C10K, C10J, C10G]
8956770 Method for optimizing the conductivity provided by the displacement of H+ protons and/or OH- ions in a conductive membraneMay 30, 08Feb 17, 15[C25D, C25B, H01M, B01D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0320,558 METHOD FOR MANUFACTURING A TREATED OPTICAL FIBER FOR RADIATION-RESISTANT TEMPERATURE SENSORAbandonedDec 16, 14Nov 03, 16[C03C, C03B, B23K, G02B]
2015/0364,223 SYSTEM FOR THE IN-LINE CHARACTERIZATION OF PRODUCTS OF CORROSIONAbandonedJan 17, 14Dec 17, 15[G21C]
2015/0340,106 SYSTEM FOR THE IN-LINE CHARACTERISATION OF CORROSION PRODUCTSAbandonedJan 17, 14Nov 26, 15[G01N, G21C]
2015/0308,982 ULTRASOUND METHOD AND DEVICE FOR INSPECTING THE BULK OF A WELD FOR THE PRESENCE OF DEFECTSAbandonedDec 09, 13Oct 29, 15[G01N]
2015/0111,130 METHOD FOR FORMULATING A CERAMIC POWDER FOR PRODUCING A PROTON-CONDUCTING ELECTROLYTIC MEMBRANE FOR AN ELECTROCHEMICAL CELLAbandonedDec 26, 12Apr 23, 15[C25B, H01M]
2014/0318,256 ACOUSTIC SENSOR FOR MEASURING A LINEAR MOVEMENTAbandonedDec 05, 12Oct 30, 14[G01P, G01B]
2014/0302,421 ELECTRODE FOR ELECTROCHEMICAL CELL AND METHOD OF MANUFACTURING SUCH AN ELECTRODEAbandonedOct 10, 12Oct 09, 14[C25B, H01M]
2014/0227,626 PROTON CONDUCTING ELECTROCHEMICAL CELL AND METHOD OF MAKING SUCH A CELLAbandonedOct 11, 12Aug 14, 14[C25B, H01M]
2014/0079,172 NUCLEAR REACTOR WITH DEVICE FOR INJECTING NANOPARTICLES IN THE EVENT OF AN ACCIDENTAbandonedMay 10, 12Mar 20, 14[G21C]
2013/0345,325 METHOD FOR PRODUCING METHANOL OR HYDROCARBONS FROM A CARBON MATERIAL, INCLUDING A REFORMING STEP, THE OPERATING CONDITIONS OF WHICH ARE SELECTIVELY ADJUSTEDAbandonedFeb 22, 12Dec 26, 13[C07C]
2013/0048,493 ELECTROLYSIS DEVICEAbandonedSep 28, 10Feb 28, 13[C25B]
2012/0247,566 TUBULAR PIPE FOR TRANSPORTING LIQUID SODIUMAbandonedNov 30, 10Oct 04, 12[F16L, F17D]
2012/0174,582 HYBRID SOLAR ENERGY COLLECTOR, AND SOLAR POWER PLANT INCLUDING AT LEAST ONE SUCH COLLECTORAbandonedJul 30, 10Jul 12, 12[H01L, F03G]
8184763 System and a process for producing at least one hydrocarbon fuel from a carbonaceous materialExpiredJan 13, 09May 22, 12[G21G]
2011/0132,770 PROCESS FOR PRODUCING COMPOUNDS OF THE CXHYOZ TYPE BY REDUCTION OF CARBON DIOXIDE (CO2) AND/OR CARBON MONOXIDE (CO)AbandonedMay 15, 09Jun 09, 11[C25B]

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