Flashing incandescent lamps

Industry

  • CPC
  • H01K1/625
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Flashtube with submicron fuel particles and fusable nucleotide ligh...

    • Patent number 11,721,540
    • Issue date Aug 8, 2023
    • ST. JOHN'S UNIVERSITY
    • Charles Michael Fortmann
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Flasher bulbs with shunt wiring for use in series connected light s...

    • Patent number 7,732,942
    • Issue date Jun 8, 2010
    • JLJ, Inc.
    • John L. Janning
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Series connected light string with filament shunting

    • Patent number 7,342,327
    • Issue date Mar 11, 2008
    • JLJ, Inc.
    • John L. Janning
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filament assembly for a twinkling bulb

    • Patent number 7,132,793
    • Issue date Nov 7, 2006
    • Chin-Li Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Series connected light string with filament shunting

    • Patent number 7,042,116
    • Issue date May 9, 2006
    • JLJ, Inc.
    • John L. Janning
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Series connected light string with filament shunting

    • Patent number 6,765,313
    • Issue date Jul 20, 2004
    • JLJ, Inc.
    • John L. Janning
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Structure of a string of surface-contacted flasher type lamps

    • Patent number 6,686,700
    • Issue date Feb 3, 2004
    • Golden Shine Electric Co., Ltd.
    • Chao Ming Hsu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Series connected light string with filament shunting

    • Patent number 6,580,182
    • Issue date Jun 17, 2003
    • JLJ, Inc.
    • John L. Janning
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Three-wire Christmas flashing control lamp

    • Patent number 6,107,746
    • Issue date Aug 22, 2000
    • Johnny Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Flashing and sound generating lamp

    • Patent number 4,184,102
    • Issue date Jan 15, 1980
    • Nippon Lissajou Co., Ltd.
    • Hiroshi Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lamp with an integrated flasher device

    • Patent number 3,975,659
    • Issue date Aug 17, 1976
    • Thomson-CSF
    • Pierre Merenda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3527923

    • Patent number 3,527,923
    • Issue date Sep 8, 1970
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3416029

    • Patent number 3,416,029
    • Issue date Dec 10, 1968
    • F21 - LIGHTING
  • Information Patent Grant

    3382403

    • Patent number 3,382,403
    • Issue date May 7, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3145323

    • Patent number 3,145,323
    • Issue date Aug 18, 1964
    • F21 - LIGHTING
  • Information Patent Grant

    3122675

    • Patent number 3,122,675
    • Issue date Feb 25, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3082349

    • Patent number 3,082,349
    • Issue date Mar 19, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3071664

    • Patent number 3,071,664
    • Issue date Jan 1, 1963
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2976450

    • Patent number 2,976,450
    • Issue date Mar 21, 1961
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2919424

    • Patent number 2,919,424
    • Issue date Dec 29, 1959
    • G08 - SIGNALLING
  • Information Patent Grant

    2901667

    • Patent number 2,901,667
    • Issue date Aug 25, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2862145

    • Patent number 2,862,145
    • Issue date Nov 25, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2790933

    • Patent number 2,790,933
    • Issue date Apr 30, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2627590

    • Patent number 2,627,590
    • Issue date Feb 3, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2442845

    • Patent number 2,442,845
    • Issue date Jun 8, 1948
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2361485

    • Patent number 2,361,485
    • Issue date Oct 31, 1944
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2361486

    • Patent number 2,361,486
    • Issue date Oct 31, 1944
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    2318700

    • Patent number 2,318,700
    • Issue date May 11, 1943
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2235360

    • Patent number 2,235,360
    • Issue date Mar 18, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2144640

    • Patent number 2,144,640
    • Issue date Jan 24, 1939
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents