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SIMPLEX CORP

Overview
  • Total Patents
    32
About

SIMPLEX CORP has a total of 32 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets packaging and shipping, machines and machine tools are MIKRON SA, STANDARD TOOL & MFG CO and RE M S R L.

Patent filings in countries

World map showing SIMPLEX CORPs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 6
#3 France 5
#4 United Kingdom 5
#5 Germany 4

Patent filings per year

Chart showing SIMPLEX CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Manetta Peter J 12
#2 Tabor Ralph L 5
#3 Greenwood Walter 4
#4 Walter Greenwood 3
#5 Evans Dewey M 2
#6 De Martino Joseph 2
#7 John Manetta Peter 2
#8 Loren Tabor Ralph 1
#9 Michael Debrey 1
#10 Compton Henry P 1

Latest patents

Publication Filing date Title
GB1243620A Loading mechanism
US3570656A Accumulating feed system
US3651958A Automatic loading and transfer equipment
US3547254A Mechanical full accumulating conveyor
US3552543A Accumulating lift and carry conveyor
FR1537270A Accumulation advancement installation
FR1534558A Automatic device for transferring and orienting a part
US3500992A Transfer system
GB1136518A Accumulating feed system
US3406836A Transfer device
FR1482726A Transfer device
US3367197A Transfer apparatus
US2950860A Traffic circulator
US2165887A Automatic voltage regulator
US1366066A Steering-wheel lock
US1330926A Lock for motor-vehicles
US1333581A Motor-vehicle lock
CA879527A Accumulating feed system
CA857696A Transfer system
CA897621A Automatic loading mechanism