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AUDCO LTD

Overview
  • Total Patents
    38
About

AUDCO LTD has a total of 38 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets mechanical elements, machines and surface technology and coating are KITAZAWA SHOJI KK, KOMB ORSTA HYDRAULIK VEB and AUDLEY ENGINEERING CO LTD.

Patent filings in countries

World map showing AUDCO LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 28
#2 United States 5
#3 Germany 2
#4 France 2
#5 Austria 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Floyd Terence John 19
#2 Leach Edward Blackwell 6
#3 John Floyd Terence 5
#4 Perry Cecil William 2
#5 William Perry Cecil 1
#6 Lloyd Terence John 1
#7 Cooper William Phillip 1
#8 Edgar Hoyle 1
#9 Hoyle Edgar 1

Latest patents

Publication Filing date Title
GB1216321A Improvements in and relating to fluid power actuators
GB1170238A Improvements in and relating to Rotational Couplings.
GB1170416A Improvements in and relating to Plug Valves
GB1130363A Improvements in and relating to rotary tapered plug valves
GB1069855A Fluid control valves
GB1019173A Improvements in and relating to the remote control of fluid valves
GB1014246A Improvements in and relating to plug valves
GB1098173A Sealing means
US3183925A Plug valve having a particular lubricant sealant arrangement
US3161400A Fluid control valve
GB985113A Method of applying a coating of fluorocarbon resin material to an article
GB984463A Pipes, vessels and other articles incorporating fluorocarbon resin material
GB1004565A Improvements in or relating to fluid-controlling valves
DE1206242B Rooster with cone pegs
GB946354A Improvements in or relating to fluid-controlling valves
GB932780A Improvements in or relating to fluid-controlling valves
GB939298A Apparatus for dispensing lubricants and other materials of high viscosity
GB931175A Improvements in or relating to fluid-controlling valves
GB940222A Improvements in fluid control valves
GB928037A Improvements in or relating to fluid controlling valves