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SIMON LTD HENRY

Overview
  • Total Patents
    852
About

SIMON LTD HENRY has a total of 852 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United Kingdom, France and Germany. Its main competitors in its focus markets packaging and shipping, machines and chemical engineering are TEREX GB LTD, METSO MINERALS WEAR PROT AB and ALBERT TEICHMANN.

Patent filings in countries

World map showing SIMON LTD HENRYs patent filings in countries

Patent filings per year

Chart showing SIMON LTD HENRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ball John Stephen 40
#2 Lockwood Joseph Flawith 37
#3 Allen Robert William 31
#4 Simon Limited Henry 26
#5 Fullalove Richard 23
#6 Watts George 22
#7 Robert William Allen 13
#8 Hunter Stanley Godwin 13
#9 Spencer Frederick 11
#10 Ansley Leslie Thornton 10

Latest patents

Publication Filing date Title
GB8625211D0 A machine setting method and apparatus
GB8405541D0 Dust filter
GB8334465D0 Rollermill
EP0112643A2 A sifting machine
FR2551362A1 Device for driving two contrarotating cylinders of a cereal mill at different speeds
GB8312543D0 Rollermills
DE3308417A1 Roller mill
GB8306081D0 A rollermill
DE3304832A1 Roller mill
GB8303733D0 A rollermill
GB2115303A A method of and apparatus for mixing separately stored materials
GB2090152A Filter
ZA8105020B A sifting machine
GB2071808A Sifting machine
US4370226A Sifting machine
GB2062494A A rollermill
CH609259A5 Cylinder mill
US4014577A Pneumatic conveying systems
US4202466A Method of and apparatus for dispensing predetermined proportions of two or more materials
US4042446A Corrugated board-making machinery