Learn more

CLIFF EDWARD

Overview
  • Total Patents
    36
About

CLIFF EDWARD has a total of 36 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets transport, civil engineering and machines are SOPHIE L WOODS, ELLERY ROBERT L and STUCKI A.

Patent filings in countries

World map showing CLIFF EDWARDs patent filings in countries
# Country Total Patents
#1 United States 19
#2 Canada 12
#3 United Kingdom 4
#4 Switzerland 1

Patent filings per year

Chart showing CLIFF EDWARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cliff Edward 36
#2 Jones Lyman Denison 2
#3 Cliff Jane 1
#4 Plummer Albert T 1
#5 Lyman Denison Jones 1
#6 Clark Benjamin S 1

Latest patents

Publication Filing date Title
CA100862A Automobile
US845031A Automobile.
GB190526481A Improvements in Automobiles and other Vehicles.
US792649A Automobile or other vehicle.
US738774A Car-truck.
US738773A Car-truck.
US714674A Car-truck.
US714673A Car-truck.
US714672A Passenger-car truck.
US685973A Side bearing for railway-cars.
US693588A Combined door check and closer.
US674000A Side bearing for railway-cars.
US673998A Side bearing for railway-cars.
US673999A Side bearing for railway-cars.
US669158A Combined door check and closer.
GB190020452A Improvements relating to Hose Reels.
US654305A Door closer and check.
US654304A Door check and closer.
US654303A Combined door check and closer.
US633682A Door check and closer.