TREA

Point-like light sources

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Industry

  • CPC
  • F21Y2101/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21YINDEXING SCHEME RELATING TO THE FORM OF THE LIGHT SOURCES

Current Industry

F21Y2101/00Point-like light sources

Sub Industries

F21Y2101/02Miniature F21Y2101/025Laser diodes
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTED POWER TOOL
    • Publication number 20240375253
    • Publication date Nov 14, 2024
    • Black & Decker Inc.
    • John C. Vanko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LIGHTED POWER TOOL
    • Publication number 20240351175
    • Publication date Oct 24, 2024
    • Black & Decker Inc.
    • Brian E. Friedman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LAMP FOR DRAWING
    • Publication number 20240337360
    • Publication date Oct 10, 2024
    • Koito Manufacturing Co., Ltd.
    • Norihiko KOBAYASHI
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP WITH A DOUBLE-SEGMENT-NESTED CUP DESIGN
    • Publication number 20240263750
    • Publication date Aug 8, 2024
    • Shenzhen Wanjia Lighting Co., Ltd.
    • FEI LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LED LIGHTING METHODS AND APPARATUS
    • Publication number 20240255131
    • Publication date Aug 1, 2024
    • Wangs Alliance Corporation
    • Rong Feng Yu
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20240219001
    • Publication date Jul 4, 2024
    • MINEBEA MITSUMI INC.
    • Mio ANMA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING EFFECT SYSTEM
    • Publication number 20240209998
    • Publication date Jun 27, 2024
    • Robe Lighting s.r.o.
    • Jan Vilem
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING FIXTURE WITH WAVEGUIDE
    • Publication number 20240210609
    • Publication date Jun 27, 2024
    • Cree Lighting USA LLC
    • Ethan Creasman
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING METHODS AND APPARATUS
    • Publication number 20240159384
    • Publication date May 16, 2024
    • WANGS ALLIANCE CORPORATION
    • Basar Erdener
    • F21 - LIGHTING
  • Information Patent Application

    Fresnel lens and a lamp containing it
    • Publication number 20240085595
    • Publication date Mar 14, 2024
    • Self Electronics Co., Ltd.
    • Zuping He
    • G02 - OPTICS
  • 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

    LIGHT
    • Publication number 20240003530
    • Publication date Jan 4, 2024
    • Milwaukee Electric Tool Corporation
    • Kyle Harvey
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING METHODS AND APPARATUS
    • Publication number 20230332762
    • Publication date Oct 19, 2023
    • Wangs Alliance Corporation
    • Basar Erdener
    • F21 - LIGHTING
  • Information Patent Application

    HEADLAMP
    • Publication number 20230324032
    • Publication date Oct 12, 2023
    • LB Marketing, Inc.
    • Douglas Kaye
    • F21 - LIGHTING
  • Information Patent Application

    Zayne Light
    • Publication number 20230097545
    • Publication date Mar 30, 2023
    • Alana Marija Chester
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LED LIGHTING METHODS AND APPARATUS
    • Publication number 20230101887
    • Publication date Mar 30, 2023
    • Wangs Alliance Corporation
    • Basar Erdener
    • F21 - LIGHTING
  • Information Patent Application

    Illumination Device for Direct-Indirect Illumination
    • Publication number 20220283356
    • Publication date Sep 8, 2022
    • QUARKSTAR LLC
    • Allan Brent York
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE WITH A WIRELESS COMMUNICATION ANTENNA
    • Publication number 20220065408
    • Publication date Mar 3, 2022
    • SIGNIFY HOLDING B.V.
    • Ties VAN BOMMEL
    • F21 - LIGHTING
  • Information Patent Application

    METHODS AND APPARATUS FOR INFORMATION MANAGEMENT AND CONTROL OF OUT...
    • Publication number 20210329756
    • Publication date Oct 21, 2021
    • SIGNIFY HOLDING B.V.
    • HONGXIN CHEN
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DEVICE, LUMINAIRE AND LIGHTING DEVICE ASSEMBLY METHOD
    • Publication number 20210247036
    • Publication date Aug 12, 2021
    • SIGNIFY HOLDING B.V.
    • QUN LUO
    • F21 - LIGHTING
  • Information Patent Application

    Illumination Device for Direct-Indirect Illumination
    • Publication number 20210173138
    • Publication date Jun 10, 2021
    • QUARKSTAR LLC
    • Allan Brent York
    • F21 - LIGHTING
  • Information Patent Application

    Dummy Head for Electronic Calls
    • Publication number 20210099801
    • Publication date Apr 1, 2021
    • Glen A. Norris
    • F21 - LIGHTING
  • Information Patent Application

    HERMETICALLY SEALED LED LIGHT AND METHOD FOR MANUFACTURING A HERMET...
    • Publication number 20210080100
    • Publication date Mar 18, 2021
    • SCHOTT AG
    • Frank GINDELE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOWN LAMP
    • Publication number 20210033251
    • Publication date Feb 4, 2021
    • NINGBO GANPE OPTOELECTRONICS CO., LTD.
    • LIU YUAN
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20210036201
    • Publication date Feb 4, 2021
    • Nichia Corporation.
    • Yasuo FUJIKAWA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT SOURCE UNIT, LIGHT SOURCE DEVICE, AND DISPLAY APPARATUS
    • Publication number 20200217458
    • Publication date Jul 9, 2020
    • Saturn Licensing LLC
    • Norimasa Furukawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Illumination Devices
    • Publication number 20200200364
    • Publication date Jun 25, 2020
    • Haisong Dong
    • Haisong DONG
    • F21 - LIGHTING
  • Information Patent Application

    USB DEVICE HAS SEPARATED DISTANCE AWAY USB-UNIT(S) BY BRANCH-WIRE(S)
    • Publication number 20200191345
    • Publication date Jun 18, 2020
    • Tseng-Lu Chien
    • F21 - LIGHTING
  • Information Patent Application

    THREE-DIMENSIONAL CURING LIGHT
    • Publication number 20200170768
    • Publication date Jun 4, 2020
    • CAO GROUP, INC.
    • Densen Cao
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POINTER AND INKJET PRINTER INCLUDING POINTER
    • Publication number 20200171842
    • Publication date Jun 4, 2020
    • Roland DG Corporation
    • Masanori ISHIHARA
    • F21 - LIGHTING