LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
  
 
B64C AEROPLANES; HELICOPTERS 173
 
  
 
E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS 121
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 122
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9810614 Method for evaluating the compactness of a layer of railway line ballast, device for implementing same and method for predicting the compaction of said layer of ballastOct 28, 13Nov 07, 17[G01N, E01B, E02D]
8928084 ESD protection device and method of forming an ESD protection deviceMay 04, 07Jan 06, 15[H01L]
8805600 Flight control system and aircraft comprising itJan 20, 10Aug 12, 14[G06F, G05D, B64C]
7867788 Spin-dependent tunnelling cell and method of formation thereofSep 20, 05Jan 11, 11[H01L]
7020872 Method for verifying code transformers for an incorporated system, in particular in a chip cardJun 28, 00Mar 28, 06[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0271,119 ENVELOPE DETECTOR, LINEARIZATION CIRCUIT, AMPLIFIER CIRCUIT, METHOD FOR DETECTING A MODULATION ENVELOPE AND WIRELESS COMMUNICATION UNITAbandonedOct 23, 06Oct 28, 10[H03D]
2005/0019,854 Novel method for screening inhibitors of the linkage between the neuronal nitric oxide synthase associated protein and the protein inhibiting neuronal nitric oxide synthaseAbandonedMay 17, 04Jan 27, 05[C12N, G01N]
5338675 Toxic metabolic product of Hirsutella sp.ExpiredJun 23, 92Aug 16, 94[C07H, A01N, C12P, C12N]

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