TREA

Forced cooling

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  • CPC
  • F21S48/323
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21SNON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF F21S48/00Lighting devices or systems specially adapted for vehicles

Current Industry

F21S48/323Forced cooling
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Light-emitting apparatus
    • Patent number 10,191,185
    • Issue date Jan 29, 2019
    • LG Innotek Co., Ltd
    • Ki Cheol Kim
    • G02 - OPTICS
  • Information Patent Grant

    Lighting unit for a motor vehicle
    • Patent number 9,868,384
    • Issue date Jan 16, 2018
    • Hella KGaA Hueck & Co.
    • David Duhme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlight with laser light source
    • Patent number 9,664,351
    • Issue date May 30, 2017
    • ZKW GROUP GMBH
    • Friedrich Bauer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 9,546,768
    • Issue date Jan 17, 2017
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Kikuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    LED light source module
    • Patent number 9,470,391
    • Issue date Oct 18, 2016
    • Osram GmbH
    • Nobutaka Itagaki
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    COOLER OF A LIGHT SOURCE
    • Publication number 20160290590
    • Publication date Oct 6, 2016
    • Varroc Lighting Systems, s.r.o
    • Jan Vosmik
    • F21 - LIGHTING
  • Information Patent Application

    MICRO-CHANNEL HEAT SINK FOR LED HEADLAMP
    • Publication number 20150252997
    • Publication date Sep 10, 2015
    • Flex-N-Gate Advanced Product Development, LLC
    • Muhammed Aquil Hamid
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE HEADLAMP
    • Publication number 20150176795
    • Publication date Jun 25, 2015
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Kikuchi
    • F21 - LIGHTING
  • Information Patent Application

    Lighting Unit for a Motor Vehicle
    • Publication number 20150109811
    • Publication date Apr 23, 2015
    • Hella KGaA Hueck & Co.
    • David Duhme
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STANDARD LIGHT SOURCE LASER DIODE
    • Publication number 20150043233
    • Publication date Feb 12, 2015
    • Zizala Lichtsysteme Gmbh
    • Friedrich Bauer
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHT SOURCE MODULE
    • Publication number 20140328079
    • Publication date Nov 6, 2014
    • OSRAM GMBH
    • Nobutaka Itagaki
    • F21 - LIGHTING
  • Information Patent Application

    HEAT CONDUCTING LAMP BASE AND LED LAMP INCLUDING THE SAME
    • Publication number 20130242592
    • Publication date Sep 19, 2013
    • MASS TECHNOLOGY (H.K.) LIMITED
    • Onn Fah Foo
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHTING UNIT
    • Publication number 20130188376
    • Publication date Jul 25, 2013
    • Stanley Electric Co., Ltd
    • Chiho EN
    • F21 - LIGHTING