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MERLIN GERIN

Overview
  • Total Patents
    4,190
About

MERLIN GERIN has a total of 4,190 patent applications. Its first patent ever was published in 1920. It filed its patents most often in France, United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, measurement and audio-visual technology are TAVRIDA ELECTRIC IND GROUP, SCHNEIDER SCHALTGERAETEBAU UND and SCHNEIDER ELECTRIC IND SA.

Patent filings per year

Chart showing MERLIN GERINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Latour Andre 161
#2 Debuit Louis 105
#3 Andre Latour 98
#4 Nebon Jean-Pierre 82
#5 Bernard Georges 66
#6 Morel Robert 59
#7 Lazareth Michel 57
#8 Terracol Claude 49
#9 Demeyer Pierre 48
#10 Pelenc Yves 46

Latest patents

Publication Filing date Title
ES2122861A1 Improvements in the hatches for control and maneuving cabinets.
ES2122860A1 Improvements in apparatus frames for control and maneuver cabinets.
ES2125132A1 Improvements in the electrical control cabinets, for its suspension and attachment of apparatus holder panels.
ES2121658A1 System for attaching control cabinets to support posts.
SG179694G Operating mechanism for a circuit breaker provided with an energy storing device
US5479143A Multipole circuit breaker with modular assembly
FR2719154A1 Medium voltage electric switch.
FR2719091A1 Wall fixing plug and associated nut.
FR2719124A1 Method and device for correcting a current signal.
FR2719169A1 Electronic trip device comprising a storage device.
US5608598A Effector with self-compensated contacts for power supply of a receiver circuit
FR2718297A1 Terminal block support allowing their fixing in an electrical or similar box.
FR2718298A1 Semi-underground electrical substation with removable and lockable operating sidewalk.
FR2717949A1 Hybrid switch.
FR2717313A1 Thin-walled connection terminal for electrical equipment.
FR2717321A1 Electrical transformer station.
FR2716304A1 Electrical installation device with support plate fitted with a connection flange.
FR2715773A1 Liquid cooling device for a power electronic component.
FR2715517A1 Differential trip unit.
FR2714771A1 Differential protection device for a power transformer.