TREA

with fins or blades

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Industry

  • CPC
  • F21V29/74
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V29/00Protecting lighting devices from thermal damage Cooling or heating arrangements specially adapted for lighting devices or systems

Current Industry

F21V29/74with fins or blades
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPACT HIGH OUTPUT LED LIGHT SOURCE WITH HEAT SINK
    • Publication number 20240410560
    • Publication date Dec 12, 2024
    • METROSPEC TECHNOLOGY, LLC
    • Henry V. Holec
    • F21 - LIGHTING
  • Information Patent Application

    LED Armature and Lighting System Comprising the Same
    • Publication number 20240353076
    • Publication date Oct 24, 2024
    • Air Supplies Holland B.V.
    • Ronald Van de Oudeweetering
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE WITH HEAT SPACER
    • Publication number 20240337375
    • Publication date Oct 10, 2024
    • SIGNIFY HOLDING B.V.
    • PETER BUKKEMS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BACKLIGHT MODULE AND DISPLAY DEVICE
    • Publication number 20240318814
    • Publication date Sep 26, 2024
    • BEIJING BOE CHATANI ELECTRONICS CO., LTD.
    • Qilin LI
    • F21 - LIGHTING
  • Information Patent Application

    SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
    • Publication number 20240302029
    • Publication date Sep 12, 2024
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. Spiro
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHT FIXTURE INCLUDING A HOUSING FOR A BALLAST
    • Publication number 20240271766
    • Publication date Aug 15, 2024
    • HGCI, Inc.
    • Dengke CAI
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHT BAR WITH IMPROVED HEAT DISSIPATION FINS
    • Publication number 20240240771
    • Publication date Jul 18, 2024
    • Hopkins Manufacturing Corporation
    • Chris Connington
    • F21 - LIGHTING
  • Information Patent Application

    INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
    • Publication number 20240237602
    • Publication date Jul 18, 2024
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. Spiro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIGHT EMITTING DIODE RECESSED LIGHT FIXTURE
    • Publication number 20240191866
    • Publication date Jun 13, 2024
    • SIGNIFY HOLDING B.V.
    • JEROLD TICKNER
    • F21 - LIGHTING
  • Information Patent Application

    SOLID STATE LIGHTS WITH COOLING STRUCTURES
    • Publication number 20240183522
    • Publication date Jun 6, 2024
    • Micron Technology, Inc.
    • Scott E. Sills
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MODULAR LED LIGHT
    • Publication number 20240167669
    • Publication date May 23, 2024
    • Eaton Intelligent Power Limited
    • Jens Burmeister
    • F21 - LIGHTING
  • Information Patent Application

    HEAT SINK
    • Publication number 20240159388
    • Publication date May 16, 2024
    • Milwaukee Electric Tool Corporation
    • Brian Cornell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARC MODULAR LIGHT DEVICES, SYSTEMS, AND METHODS
    • Publication number 20240147970
    • Publication date May 9, 2024
    • ABL Research Group, LLC
    • Robert Reynolds
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20240142070
    • Publication date May 2, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Yafei Cao
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHTING DEVICE AND VEHICLE LAMP
    • Publication number 20240102625
    • Publication date Mar 28, 2024
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Misaki Ueno
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP
    • Publication number 20240068655
    • Publication date Feb 29, 2024
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    • Tao JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHT FIXTURES WITH WAVEGUIDE EDGE
    • Publication number 20240060610
    • Publication date Feb 22, 2024
    • IDEAL INDUSTRIES LIGHTING LLC
    • Randall Levy Bernard
    • F21 - LIGHTING
  • Information Patent Application

    PHOSPHOR WHEEL
    • Publication number 20240060636
    • Publication date Feb 22, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Noboru IIZAWA
    • F21 - LIGHTING
  • Information Patent Application

    PHOSPHOR WHEEL
    • Publication number 20240060632
    • Publication date Feb 22, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Noboru IIZAWA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING FIXTURE
    • Publication number 20240060622
    • Publication date Feb 22, 2024
    • APPALACHIAN LIGHTING SYSTEMS, INC.
    • James J. WASSEL
    • F21 - LIGHTING
  • Information Patent Application

    TIRE INFLATOR FOR VEHICLES
    • Publication number 20240052999
    • Publication date Feb 15, 2024
    • Tao HUANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIGHTING SYSTEM
    • Publication number 20230417400
    • Publication date Dec 28, 2023
    • Litek America Corp.
    • Fabio Facchini
    • F21 - LIGHTING
  • Information Patent Application

    INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
    • Publication number 20230397560
    • Publication date Dec 14, 2023
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. Spiro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
    • Publication number 20230392771
    • Publication date Dec 7, 2023
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. SPIRO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
    • Publication number 20230383930
    • Publication date Nov 30, 2023
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. Spiro
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHTING MODULE
    • Publication number 20230375172
    • Publication date Nov 23, 2023
    • Varroc Lighting Systems Electronics Romania S.r.l.
    • Ryan Winczewski
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rugged All Purpose Lighting Cube
    • Publication number 20230367110
    • Publication date Nov 16, 2023
    • Logitech Europe S.A.
    • Wei Cao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
    • Publication number 20230329171
    • Publication date Oct 19, 2023
    • LIGHTING DEFENSE GROUP, LLC
    • Daniel S. Spiro
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ARTIFICIAL LIGHT CONFIGURED FOR DAYLIGHT EMULATION
    • Publication number 20230296216
    • Publication date Sep 21, 2023
    • General Lighting Company, Inc.
    • Michael Forbis
    • F21 - LIGHTING
  • Information Patent Application

    ELONGATED MODULAR HEAT SINK WITH COUPLED LIGHT SOURCE
    • Publication number 20230280024
    • Publication date Sep 7, 2023
    • Exposure Illumination Architects, Inc.
    • Daniel S. SPIRO
    • F21 - LIGHTING