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FRAGEMA FRAMATOME & COGEMA

Overview
  • Total Patents
    424
About

FRAGEMA FRAMATOME & COGEMA has a total of 424 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Japan, France and United States. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and machine tools are FRAMATOME SA, FRAMATOME ANP and FRAMATOME ANP SAS.

Patent filings per year

Chart showing FRAGEMA FRAMATOME & COGEMAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vere Bernard 23
#2 Mathevon Paul 21
#3 Leclercq Joseph 18
#4 Beuneche Daniel 9
#5 Jiyatsuku Gurifuaton 8
#6 Amiet Pierre 8
#7 Jieraaru Buura 7
#8 Biryoukoff Maura 7
#9 Mardon Jean-Paul 7
#10 Jiyan Pieeru Karutori 6

Latest patents

Publication Filing date Title
JPH02122094A Tubular rod for treating inside surface of tube
JPH01180499A Stainless steel tubular element with improved wear resistance
FR2599884A1 Adjustment grapple with removable pencils for nuclear fuel assembly
FR2599541A1 Method and installation for taking the tube section from a nuclear fuel assembly
FR2599177A1 Fuel assembly with anti-corrosion grids
FR2597650A1 Nuclear fuel assembly instrumentation tube lining method and liner tube assembly
FR2594998A1 Grille for nuclear fuel assembly, and assembly comprising application
CN1016471B Monitoring method and device for shell fault in nuclear fuel components
FR2589535A1 Screw fixing device for nuclear fuel assembly and assembly repair method using such a device
FR2588689A1 Nuclear fuel assembly handling machine and reactor loading method thereof
FR2589614A1 Nuclear fuel assembly with holding structure and anti-flight device
FR2585869A1 Method and apparatus for monitoring cluster pencils for nuclear fuel assembly.
FR2585499A1 Hydraulic holding device for nuclear fuel assembly and nuclear reactor including application
ZA8504591B A device for automatically checking the dimensions and mass of cylindrical articles
EP0163568A1 Apparatus for placing hair-pin-shaped springs on plates, particularly for grids in combustible assemblies
FR2580853A1 Nuclear fuel pencil holding pellet stacking
GB8507496D0 Installation for producing sinterable granules of burnable nuclear fuel
FR2575762A1 Process for producing zirconium alloy wafers
FR2575583A1 Device for moving a cluster of nuclear reactor control pencils
FR2574579A1 Fuel assembly for nuclear reactor