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SOFRAMCA

Overview
  • Total Patents
    15
About

SOFRAMCA has a total of 15 patent applications. Its first patent ever was published in 1994. 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 mechanical elements and measurement are MO PROIZV OB VYPUSKU AVTOMATIC, SP K B SKLADSKOGO OBORU and RREDRRIYIATIE R YIA V 2969.

Patent filings in countries

World map showing SOFRAMCAs patent filings in countries

Patent filings per year

Chart showing SOFRAMCAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Bataille Alain 10
#2 Salou Alain 2
#3 Charleux Eric 2
#4 Blin Denis 1
#5 Bersot Allain 1
#6 Piriou Ludovic 1
#7 Bourcier De Carbon Roland 1
#8 Valee Olivier 1

Latest patents

Publication Filing date Title
FR2769348A1 REDUCED FLOATING FLAP PISTON FOR HYDRAULIC SHOCK ABSORBER TUBE
WO9802673A1 Valve piston, in particular floating, with asymmetrical pressure/velocity distribution for hydraulic shock absorber tube
FR2740845A1 IMPROVED SHUTTERING DEVICE FOR A SHOCK ABSORBER TUBE, IN PARTICULAR A PRESSURIZED MONOTUBE SHOCK ABSORBER
FR2739668A1 IMPROVED SEALING DEVICE WITH LUBRICATED CENTER GUIDE FOR PRESSURIZED HYDRAULIC SHOCK TUBE
FR2738889A1 VALVE PISTON FOR HYDRAULIC SHOCK ABSORBER TUBE
FR2738633A1 METHOD FOR DETECTING POTENTIAL LEAKS OF FLUID, ESPECIALLY GAS, ON A PRESSURIZED HYDRAULIC DAMPER TUBE
FR2738317A1 PISTON WITH FLOATING VALVE FOR HYDRAULIC SHOCK ABSORBER TUBE, ESPECIALLY OF THE MONOTUBE TYPE
FR2723624A1 PRESSURIZED HYDRAULIC SHOCK ABSORBER PROVIDED WITH AN AXISALLY IMMOBILIZED RELAXATION STOP ELEMENT
EP0637702A1 Sealing apparatus by means of a lubricated guide for pressurized tube type hydraulic shock absorbers
US5531299A One-piece obturator device with lubricated centering guide for pressurized hydraulic damper tubes