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MARBOURN LTD

Overview
  • Total Patents
    12
About

MARBOURN LTD has a total of 12 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets electrical machinery and energy are GROSSAUER ALFONS, OSKAR WOERTZ INH H & O WOERTZ and SIERRA ELECTRIC CORP.

Patent filings in countries

World map showing MARBOURN LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Germany 1
#3 France 1
#4 Italy 1

Patent filings per year

Chart showing MARBOURN LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Marr Gustave Edward 5

Latest patents

Publication Filing date Title
GB8327862D0 Electrical device
GB2083715A An electrical connector
GB2056189A Electrical plug devices
GB1389026A Electrical socket members
GB1125611A Improvements relating to multi-way electrical socket adaptors
GB982959A Improvements relating to connectors for electrical cables
GB701361A Improvements in or connected with dolly operated electric switches
GB693019A Improvements in or connected with electric socket couplings and combined electric switches and socket couplings
GB686940A Improvements in or connected with dolly-operated electric switches