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DISCO ENG INC

Overview
  • Total Patents
    25
About

DISCO ENG INC has a total of 25 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets thermal processes, furniture and games and environmental technology are PROFESSIONAL SUPPLY INC, XU JINMING and BEIJING ROIT INTELLIGENT TECH CO LTD.

Patent filings in countries

World map showing DISCO ENG INCs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 4
#3 United Kingdom 4
#4 France 3
#5 Germany 2
#6 Belgium 1
#7 Italy 1

Patent filings per year

Chart showing DISCO ENG INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Henson Artel R 11
#2 Henson A 3
#3 Henson James H 2
#4 Gladd Andrew J 2
#5 Henson James Howard 1
#6 Cooperrider M 1
#7 Henson A R 1
#8 Henson Artel Ruel 1
#9 R Henson Artel 1
#10 Cooperrider M T 1

Latest patents

Publication Filing date Title
US4236772A Storage system
US4095860A Storage system
DE2406037A1 Two-door anteroom air-conditioning - uses warmed air supply and air curtain sealing in one entrance plane
GB1455371A Vestibule in combination with air curtain door
US3822990A Energy conversion module
CA959326A Vestibule air curtain door system
US3687053A Vestibule air curtain door system
US3715968A Air curtain structure
US3664254A Modular roof system
US3491676A Modular air door construction
US3474721A Modular air door construction
US3331303A Draft-free integral door unit
US3308740A Draft-free air curtain closure