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REPUBLIC INDUSTRIES

Overview
  • Total Patents
    63
About

REPUBLIC INDUSTRIES has a total of 63 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets civil engineering, machines and measurement are DIANORA GOSIO, RIXSON INC and LEADO DOOR CONTROLS LTD.

Patent filings in countries

World map showing REPUBLIC INDUSTRIESs patent filings in countries
# Country Total Patents
#1 United States 26
#2 United Kingdom 11
#3 Germany 8
#4 Sweden 5
#5 Canada 4
#6 France 3
#7 Italy 2
#8 South Africa 2
#9 Japan 1
#10 Norway 1

Patent filings per year

Chart showing REPUBLIC INDUSTRIESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Slaybaugh Loren E 7
#2 Martin Paul W 7
#3 Sommer Gerhard B 4
#4 Wikkerink Lance A 4
#5 Slaybaugh L 3
#6 Martin William H 3
#7 Slaybaugh L E 2
#8 Huffman James M 2
#9 Gaines Walter S 2
#10 Meyers Ellwood H 1

Latest patents

Publication Filing date Title
US5169185A Panic exit device featuring improved bar movement and fail safe dogging
US5340171A Door latch control apparatus with independent actuators
US4851746A Sensing apparatus for automatic door
DE2944414A1 Door stop for use with automatic door operators - incorporates stack of Belleville washers giving spring characteristic determined by stacking arrangement
CA1127192A Control device for automatic door operator
SE7908798A Control device for an automatic door opener
GB2060764A Control device for automatic door operator
US4185512A Door stop for use with automatic door operators
CA996963A Door hold open attachment for a door check
US3940887A Hydraulically controlled pneumatic swinging door operator
DE2323679A1 AUTOMATIC DOOR OPENING SYSTEM WITH ACOUSTIC OBJECT LOCATION
GB1418106A Door opening systems
US3852846A Door hold open attachment for a door check
US3742434A Automatic door-opening system using an acoustic object detection system
US3750334A Sliding swinging door suspension
US3670455A Sliding door operator
US3696462A Combined door checking and door hold open mechanism
US3478468A Automatic door operator
US3354497A Panic release door arm
US3300897A Automatic sliding swinging door