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SNPE MATERIAUX ENERGETIQUES

Overview
  • Total Patents
    214
About

SNPE MATERIAUX ENERGETIQUES has a total of 214 patent applications. Its first patent ever was published in 1995. It filed its patents most often in France, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, transport and mechanical elements are SME, BOFORS BEPAB AB and HUBEI HANGPENG CHEMICAL POWER TECH CO LTD.

Patent filings per year

Chart showing SNPE MATERIAUX ENERGETIQUESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Borg Evrard 40
#2 Laspesa Eric 37
#3 Nadeau Jean-Paul 28
#4 Marlin Frederic 20
#5 Renouard Joel 17
#6 Perut Christian 17
#7 Gaudre Marie 17
#8 Blanchard Helene 15
#9 Jacob Guy 12
#10 Rocton Hugues 11

Latest patents

Publication Filing date Title
FR2969934A1 Autoragged production, in immered condition, of a gas generated by chemical reaction between a liquid and a solid; associated device
CN102482171A Gas-Generating Pyrotechnic Compounds
FR2961273A1 Running cylinder with gas drainage device
FR2961201A1 Aluminized composite solid propergols with low sensitivity to capacitive discharges and loading comprising such solid propergols
FR2960230A1 Process for obtaining borazane, suitable for obtaining borazane de grande, or very high purity; borazane of very large purity
FR2959783A1 Current-running cylinder having sealing means and rod blocking means
FR2959508A1 Pyrotechnic compound gas generator; process for obtaining
FR2957452A1 ELECTRIC SWITCH WITH PYROTECHNIC ACTUATION
FR2954498A1 DEVICE FOR CONTROLLING A VISCOELASTIC MATERIAL
FR2954411A1 Propulsion method and device
FR2953324A1 Electric switch with sliding drawer forming circuit breaker or switch
FR2953322A1 Electric switch forming fast actuated circuit breaker
FR2950623A1 Suspension of hexanitrohexaazaisowurtzitane crystals, obtaining suspensions and manufacture of pyrotechnic objects.
FR2947543A1 Process for obtaining aluminized composite solid propergols; aluminized composite solids
FR2945288A1 Pyrotechnic solid compound, dry production and use
FR2943599A1 Gas generator for inflatable car safety cushion
FR2943410A1 HIGH TEMPERATURE GAS COOLING METHOD AND DEVICE THEREFOR
EP2231556A2 Composition for generating nitrogenous gas and including azodicarbonamide, and method for generating nitrogen gas by decomposition of said composition
FR2938884A1 Running cylinder for a safety device integrated with a motor vehicle for the protection of a pedestrian in the event of a frontal shock
FR2938837A1 COMPOSITE COMPOSITION FOR SOLID PROPERGOL COMPRISING A FERROCENIC DERIVATIVE AND A SUBMICRONIC ALUMINUM LOAD, SOLID PROPERGOL AND LOADING