Learn more

MERLIN AND GERIN ETS

Overview
  • Total Patents
    16
About

MERLIN AND GERIN ETS has a total of 16 patent applications. Its first patent ever was published in 1946. It filed its patents most often in Canada and United Kingdom. Its main competitors in its focus markets electrical machinery and energy are FUCHS ELECTRICAL IND LTD, RICHTR JOSEF and HEINEMANN ELECT SOUTH AFRICA.

Patent filings in countries

World map showing MERLIN AND GERIN ETSs patent filings in countries
# Country Total Patents
#1 Canada 14
#2 United Kingdom 2

Patent filings per year

Chart showing MERLIN AND GERIN ETSs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Latour Andre 6
#2 Debuit Louis 3
#3 Pelenc Yves 2
#4 Amalric Jean 1
#5 Plotto Alexandre 1
#6 Castelli Cesar 1
#7 Terrier Raymond 1
#8 Calvino Benito 1

Latest patents

Publication Filing date Title
GB747696A Improvements in and relating to the protection of high-tension cables
GB615797A Improvements relating to toggle release mechanisms applicable notably to electrical circuit breakers
CA709939A Interrupteur electrique a resistance d'amortissement a coefficient de temperature negatif
CA680831A Mode de commande des contacts des disjoncteurs pneumatiques
CA610429A Disjoncteurs a soufflage magnetique
CA670347A Disjoncteur a gaz comprime
CA681024A Contacts a pression pour disjoncteurs electriques
CA659659A Pantographe universel
CA702459A Perfectionnements aux commandes hydrauliques notamment pour interrupteurs electriques
CA581073A Devices for electrical contacts
CA662578A High voltage isolator switch
CA681023A Dispositifs de contacts comportant un couteau de sectionnement
CA656124A Sectionneur pantographe
CA670349A Disjoncteur a gaz comprime
CA709494A Dispositif de securite pour disjoncteurs a gaz comprime
CA540225A Electrical arc quenching method and device for circuit breakers