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I R C LIMITED

Overview
  • Total Patents
    15
About

I R C LIMITED has a total of 15 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Switzerland. Its main competitors in its focus markets consumer goods, machine tools and machines are WILLIAM LIVSEY, PARKER PEN IP LTD and KAHN DAVID INC.

Patent filings in countries

World map showing I R C LIMITEDs patent filings in countries
# Country Total Patents
#1 Switzerland 15

Patent filings per year

Chart showing I R C LIMITEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hans Reinhard Fehling 8
#2 Alfred Dennis Street 8
#3 Edward Henry Harvey 8
#4 Hans Reinhard Dr Fehling 5
#5 Edward Henry Harwey 1
#6 John James Pateman 1
#7 James John Pateman 1
#8 Hans Reinhart Fehling 1
#9 Hans Reinhart Dr Fehling 1