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SAFETY RES & ENG

Overview
  • Total Patents
    31
About

SAFETY RES & ENG has a total of 31 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United States, France and Australia. Its main competitors in its focus markets transport, mechanical elements and machines are ADVANTARIA S L, HANGZHOU HAMATON TYRE VALVES CO LTD and NAKAMURA KINYA.

Patent filings in countries

World map showing SAFETY RES & ENGs patent filings in countries
# Country Total Patents
#1 United States 10
#2 France 3
#3 Australia 2
#4 Brazil 2
#5 Canada 2
#6 Germany 2
#7 Spain 2
#8 Italy 2
#9 Netherlands 2
#10 Sweden 2
#11 United Kingdom 1
#12 Japan 1

Patent filings per year

Chart showing SAFETY RES & ENGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Mechanical elements
#3 Machines

Top inventors

# Name Total Patents
#1 Barabino William A 7
#2 Cook Edward J 5
#3 Cook Edward Joseph 2
#4 Barabino W 2
#5 Barabino William Albert 2
#6 Cook E 1
#7 Edowaado Jiyozefu Kutsuku 1
#8 Barabino W A 1
#9 Cook E J 1

Latest patents

Publication Filing date Title
US4421052A Tire pressure signalling device
US4266633A Brake wear warning system
US4186377A Method and apparatus for monitoring tire pressure
US4031845A Slit nozzle sound signal generator
US4103282A Acoustical tire pressure valve
CA1030050A Tire pressure warning system
US3934223A Tire pressure warning system
US3890595A Alarm system for pneumatic tires
US3738308A Alarm system for pneumatic tires
US3659264A Tire pressure alarm system