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CURTIS LIGHTING INC

Overview
  • Total Patents
    17
About

CURTIS LIGHTING INC has a total of 17 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, machines and civil engineering are SWAROVSKI LIGHTING LTD, JOHN C VIRDEN COMPANY and KOTZOLT GUENTER.

Patent filings in countries

World map showing CURTIS LIGHTING INCs patent filings in countries
# Country Total Patents
#1 United States 17

Patent filings per year

Chart showing CURTIS LIGHTING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weibel William A 2
#2 Harris Edwin W 2
#3 Hotchkin Paul M 2
#4 Le Brock Glen R 2
#5 Hurley Raymond F 1
#6 Lundy Edwin K 1
#7 Kochale Jr Ernest P 1
#8 Kantack Walter W 1
#9 Pridmore John E O 1
#10 George Gilleard 1

Latest patents

Publication Filing date Title
US2914287A Fixture and mounting bracket for same
US2913576A Louver-diffuser
US2849600A Lighting fixture holder assembly
US2765397A Lamp holder assembly
US2701840A Ceiling lighting fixture assembly
US2682321A Channel strip coupling for lighting fixtures
US2632096A Collapsible lighting structure for elongated tubular lamps
US2632477A Channel strip with snap on holder
US2736528A Hanger device for lighting fixture
US2632620A Bracket for hanging fixtures
US2661924A Canopy holder
US2306700A Lighting fixture
US1977639A Metal protected mirror
US1881594A Illuminating device
US1881767A Illuminating device
US1796330A Lighting fixture
US1533808A Lighting fixture