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MAVOR & COULSON LTD

Overview
  • Total Patents
    636
About

MAVOR & COULSON LTD has a total of 636 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets civil engineering, packaging and shipping and electrical machinery and energy are JOY GLOBAL UNDERGROUND MINING LLC, UGM ADDCAR SYSTEMS LLC and JOY MM DELAWARE INC.

Patent filings in countries

World map showing MAVOR & COULSON LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 375
#2 France 99
#3 United States 63
#4 Germany 59
#5 Canada 25
#6 Belgium 11
#7 Austria 2
#8 Australia 1
#9 South Africa 1

Patent filings per year

Chart showing MAVOR & COULSON LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jerrit George 32
#2 Low Alexander Charles 21
#3 Thomson James 21
#4 Sproul John Connel 17
#5 James Thomson 13
#6 Findlay John 12
#7 Jackson David 11
#8 Mavor John Bridie 11
#9 Reed Robert Henry 9
#10 Gillespie William 8

Latest patents

Publication Filing date Title
GB1273905A Improvements in or relating to endless conveyors
GB1276645A Conveyor belt tensioning means
DE2003183A1 Conveyor system, in particular chain conveyor or the like.
GB1267560A Supporting frame for an endless belt conveyor
DE1912384A1 Frame for an endless belt conveyor
GB1236247A A gantry for material handling apparatus
GB1240879A Rotary cutting head for a mining machine
GB1262082A Loaders and cutter loaders for use in mines
GB1248252A Improvements in or relating to endless-belt conveyors
GB1207200A Improvements in or relating to mining machines
GB1193178A Improvements in or relating to Mining Machines
GB1207817A Water discharging mineral mining cutter drums and machines using such drums
GB1168729A Apparatus for Conveying and Storing Minerals in a Mine.
GB1184809A Mineral Cutting Machine
GB1162756A Rollers, especially but not exclusively Endless Belt Conveyor Rollers
GB1218177A Roller bearing assembly
GB1180910A Tunnelling Apparatus.
GB1178545A Improvements in or relating to Mobile Loaders
GB1180905A Improvements relating to Endless-Belt Conveyors.
GB1139678A Rolling bearing assembly