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TRANS DEV LTD

Overview
  • Total Patents
    25
About

TRANS DEV LTD has a total of 25 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United Kingdom, Brazil and Germany. Its main competitors in its focus markets electrical machinery and energy, machines and mechanical elements are ROCKBESTOS SURPRENANT CABLE CO, SPECTRA STRIP CORP and RAYDEX INT LTD.

Patent filings in countries

World map showing TRANS DEV LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Brazil 4
#3 Germany 4
#4 Italy 4
#5 Switzerland 3
#6 France 2
#7 Australia 1

Patent filings per year

Chart showing TRANS DEV LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ely Richard Anthony 3
#2 Ely R 3
#3 Proud Stanley Harry Russell 2
#4 Dey Phanibhusan 1
#5 Ely R A 1
#6 John Lambeth Peter 1
#7 Peter John Lambeth 1
#8 Worth Allan Frank Noel 1
#9 Walker Wilfred Arthur 1
#10 Proctor Frank Hanslow 1

Latest patents

Publication Filing date Title
AU6751374A High voltage electric insulator termination constructions
GB1451071A High voltage electric insulator termination constructions
GB1408671A Tensile connections
GB1433139A Composite tension members
GB1391250A Shedded electrical insulators
GB1391249A Shedded electrical insulators
DE1916767A1 Electrical insulator with bell flanges
GB1224626A Improvements in electric insulators
GB1126411A Improvements in electric insulators