TREA

the material diffusing light

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  • CPC
  • F21V3/0427
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V3/00Globes Bowls Cover glasses

Current Industry

F21V3/0427the material diffusing light
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT EMITTING DIODE TUBE LAMP INCLUDING A GLASS TUBE BODY COMPOSED...
    • Publication number 20190101260
    • Publication date Apr 4, 2019
    • Philip Rioux
    • F21 - LIGHTING
  • Information Patent Application

    NARROW-BAND RED PHOSPHORS FOR LED LAMPS
    • Publication number 20180204985
    • Publication date Jul 19, 2018
    • Intematix Corporation
    • Yi-Qun Li
    • F21 - LIGHTING
  • Information Patent Application

    NARROW-BAND RED PHOSPHORS FOR LED LAMPS
    • Publication number 20180204984
    • Publication date Jul 19, 2018
    • Intematix Corporation
    • Yi-Qun Li
    • F21 - LIGHTING
  • Information Patent Application

    LUMINOUS MEANS HAVING LEDS
    • Publication number 20180087724
    • Publication date Mar 29, 2018
    • LEDVANCE GmbH
    • Krister BERGENEK
    • F21 - LIGHTING
  • Information Patent Application

    FLUORESCENT DIFFUSION BOARD FOR LIGHTING
    • Publication number 20170336048
    • Publication date Nov 23, 2017
    • GLLEPE CO., LTD.
    • Hee Jun KIM
    • G01 - MEASURING TESTING
  • Information Patent Application

    LED TUBE LAMP
    • Publication number 20170159894
    • Publication date Jun 8, 2017
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO.,LTD
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    Christmas Rotating Ornament
    • Publication number 20170038035
    • Publication date Feb 9, 2017
    • Nature's Mark, LLC
    • Conggang Liu
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING SYSTEM
    • Publication number 20170009977
    • Publication date Jan 12, 2017
    • VIABIZZUNO S.R.L.
    • Mario NANNI
    • F21 - LIGHTING
  • Information Patent Application

    LED Filament Lamp
    • Publication number 20160369949
    • Publication date Dec 22, 2016
    • Xiamen Lee Brothers Co., Ltd.
    • Feng WU
    • F21 - LIGHTING
  • Information Patent Application

    TWISTED DOWNLIGHT REFLECTORS
    • Publication number 20160327243
    • Publication date Nov 10, 2016
    • BEGA GANTENBRINK-LEUCHTEN KG
    • Simon APPELHANS
    • F21 - LIGHTING
  • Information Patent Application

    SPHERICAL LIGHTING DEVICE
    • Publication number 20160327240
    • Publication date Nov 10, 2016
    • Commissariat A L'Energie Atomique et Aux Energies Alternatives
    • Charles-Elie GOUJON
    • F21 - LIGHTING
  • Information Patent Application

    ARTIFICIAL LIGHTING SYSTEM FOR SIMULATING A NATURAL LIGHTING
    • Publication number 20160281960
    • Publication date Sep 29, 2016
    • COELUX S.R.L.
    • Paolo DI TRAPANI
    • G02 - OPTICS
  • Information Patent Application

    LED TUBE LAMP
    • Publication number 20160178137
    • Publication date Jun 23, 2016
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO.,LTD
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LED TUBE LAMP
    • Publication number 20160178138
    • Publication date Jun 23, 2016
    • JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO.,LTD
    • TAO JIANG
    • F21 - LIGHTING
  • Information Patent Application

    LAMP
    • Publication number 20160061420
    • Publication date Mar 3, 2016
    • Koninklijke Philips N.V.
    • Antonius Adrianus Maria MARINUS
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20150345733
    • Publication date Dec 3, 2015
    • OSRAM GMBH
    • Simon Bobbo
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT-DIFFUSING ELEMENTS
    • Publication number 20140268815
    • Publication date Sep 18, 2014
    • Corning Incorporated
    • Ming-Jun Li
    • G02 - OPTICS
  • Information Patent Application

    LED LIGHTING FIXTURE ASSEMBLY
    • Publication number 20140268742
    • Publication date Sep 18, 2014
    • Feit Electric Company, Inc.
    • Alan Feit
    • F21 - LIGHTING
  • Information Patent Application

    ILLUMINATION LIGHT SOURCE AND LIGHTING APPARATUS
    • Publication number 20140204594
    • Publication date Jul 24, 2014
    • PANASONIC CORPORATION
    • Yukiya KANAZAWA
    • F21 - LIGHTING
  • Information Patent Application

    ARTIFICIAL LIGHTING SYSTEM FOR SIMULATING A NATURAL LIGHTING
    • Publication number 20140133125
    • Publication date May 15, 2014
    • Paolo DI TRAPANI
    • E04 - BUILDING
  • Information Patent Application

    LUMINAIRE
    • Publication number 20140111986
    • Publication date Apr 24, 2014
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Ryotaro Matsuda
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP COMPRISING AN LED AS THE LUMINAIRE AND A GLASS OR PLASTIC...
    • Publication number 20140022784
    • Publication date Jan 23, 2014
    • Ceram Tec GmbH
    • Alexander Dohn
    • F21 - LIGHTING
  • Information Patent Application

    BULB-TYPE LAMP AND LUMINAIRE
    • Publication number 20130300277
    • Publication date Nov 14, 2013
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Jun Sasaki
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE, AND ILLUMINATION APPARATUS AND LUMINAIRE USI...
    • Publication number 20130241391
    • Publication date Sep 19, 2013
    • PANASONIC CORPORATION
    • NAOKO TAKEI
    • F21 - LIGHTING
  • Information Patent Application

    REDUCED PHOSPHOR LIGHTING DEVICES
    • Publication number 20130050979
    • Publication date Feb 28, 2013
    • ANTONY P. VAN DE VEN
    • F21 - LIGHTING
  • Information Patent Application

    Diffuser Assembly for LED Lighting Fixture
    • Publication number 20120320579
    • Publication date Dec 20, 2012
    • Focal Point, LLC
    • Christopher J. Ferguson
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20120314420
    • Publication date Dec 13, 2012
    • Shoji Yamamoto
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING METHOD AND SYSTEM
    • Publication number 20120307494
    • Publication date Dec 6, 2012
    • Vadim Zlotnikov
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OMNIDIRECTIONAL LIGHT EMITTING DEVICE LAMP
    • Publication number 20120307492
    • Publication date Dec 6, 2012
    • SAMSUNG LED Co., Ltd.
    • Tetsuo ARIYOSHI
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT FIXTURE COMPRISING A MULTI-FUNCTIONAL NON-IMAGING OPITICAL CO...
    • Publication number 20120287633
    • Publication date Nov 15, 2012
    • FUSION OPTIX, INC.
    • Timothy Kelly
    • F21 - LIGHTING