TREA

the light sources being a LED

Follow

Industry

  • CPC
  • F21L4/027
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 F21LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION F21L4/00Electric lighting devices with self-contained electric batteries or cells

Current Industry

F21L4/027the light sources being a LED
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-PURPOSE FLASHLIGHT
    • Publication number 20240302005
    • Publication date Sep 12, 2024
    • Promier Products Inc.
    • Cody Duane Grandadam
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    LIGHT-EMITTING FLYING DISC
    • Publication number 20240261697
    • Publication date Aug 8, 2024
    • Shenzhen Shuocai optoelectronic Technology Co., LTD.
    • Hong CHEN
    • F21 - LIGHTING
  • Information Patent Application

    MECHANICAL SUTURE FASTENER
    • Publication number 20240263775
    • Publication date Aug 8, 2024
    • LSI Solutions, Inc.
    • Jude S. Sauer
    • F21 - LIGHTING
  • Information Patent Application

    Lighting Apparatus
    • Publication number 20240167645
    • Publication date May 23, 2024
    • BINOVO MANUFACTURING CO.,LTD
    • Liangbin LING
    • F21 - LIGHTING
  • Information Patent Application

    WORK LIGHT
    • Publication number 20240077180
    • Publication date Mar 7, 2024
    • Milwaukee Electric Tool Corporation
    • Duane W. WENZEL
    • F21 - LIGHTING
  • Information Patent Application

    Lighting Device
    • Publication number 20240057239
    • Publication date Feb 15, 2024
    • Alliance Sports Group, L.P.
    • Todd Lee Marcucci
    • F21 - LIGHTING
  • Information Patent Application

    FRAME WITH CLIP AND LOCKING WIRE
    • Publication number 20240019109
    • Publication date Jan 18, 2024
    • FIRST-LIGHT USA, LLC
    • Jeremy B. Ross
    • F21 - LIGHTING
  • Information Patent Application

    SELF-BUILD SOLAR LIGHT KIT
    • Publication number 20230400160
    • Publication date Dec 14, 2023
    • SOLARBUDDY ORG LTD
    • Simon James DOBLE
    • F21 - LIGHTING
  • Information Patent Application

    PORTABLE ILLUMINATION APPARATUS
    • Publication number 20230392760
    • Publication date Dec 7, 2023
    • Black & Decker Inc.
    • Tao WANG
    • F21 - LIGHTING
  • Information Patent Application

    FRAGRANCE DIFFUSER WITH EMBODIED LIGHTING SYSTEM
    • Publication number 20230364293
    • Publication date Nov 16, 2023
    • David Sherman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Multi-Powering Solar Lamps
    • Publication number 20230349524
    • Publication date Nov 2, 2023
    • LuminAID LAB, LLC
    • Andrea M. Sreshta
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHIP-ON-BOARD DESIGN WITH COLOR MIXING
    • Publication number 20230335538
    • Publication date Oct 19, 2023
    • Bridgelux, Inc.
    • Vladimir ODNOBLYUDOV
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

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

    SYSTEM AND METHOD FOR PORTABLE, SAFETY LIGHTING
    • Publication number 20230324038
    • Publication date Oct 12, 2023
    • ARCHANGEL DEVICE LLC
    • Ronald R. Dir
    • F21 - LIGHTING
  • Information Patent Application

    PHOTOVOLTAIC RENEWABLE ENERGY SYSTEM
    • Publication number 20230308049
    • Publication date Sep 28, 2023
    • Abron Arrington
    • F21 - LIGHTING
  • Information Patent Application

    SURGICAL EYEWEAR LIGHTING SYSTEMS AND METHODS
    • Publication number 20230277273
    • Publication date Sep 7, 2023
    • Hawkeye Surgical Lighting Inc.
    • David Christianson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT SOURCE DEVICE AND LIGHT GUIDE ARRAY UNIT
    • Publication number 20230228401
    • Publication date Jul 20, 2023
    • Nichia Corporation.
    • Tsuyoshi OKAHISA
    • F21 - LIGHTING
  • Information Patent Application

    Lighted Headgear and Accessories Therefor
    • Publication number 20230200478
    • Publication date Jun 29, 2023
    • Waters Industries, Inc.
    • Michael Waters
    • A42 - HEADWEAR
  • Information Patent Application

    Adaptive Flashlight Control Module
    • Publication number 20230204168
    • Publication date Jun 29, 2023
    • IdeaPond LLC
    • Dennis Bertken
    • G08 - SIGNALLING
  • Information Patent Application

    Illuminated Double Wall Lens Indicia Drinking Vessel
    • Publication number 20230148774
    • Publication date May 18, 2023
    • Frost Holdings, LLC
    • Christopher R. Ganter
    • F21 - LIGHTING
  • Information Patent Application

    PORTABLE LIGHTING APPARATUS
    • Publication number 20230084530
    • Publication date Mar 16, 2023
    • TECHTRONIC CORDLESS GP
    • Jacob Wagner
    • F21 - LIGHTING
  • Information Patent Application

    MULTI-PURPOSE FLASHLIGHT
    • Publication number 20230078937
    • Publication date Mar 16, 2023
    • Promier Products Inc.
    • Cody Duane Grandadam
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    UTILITY MOUNT LIGHT
    • Publication number 20230072494
    • Publication date Mar 9, 2023
    • Milwaukee Electric Tool Corporation
    • Kyle Harvey
    • F21 - LIGHTING
  • Information Patent Application

    DIVING LAMP WITH EFFICIENT WATERPROOF PERFORMANCE
    • Publication number 20230029154
    • Publication date Jan 26, 2023
    • SHENZHEN XIANGYU OPTOELECTRONICS TECHNOLOGY CO.,LTD
    • Min WEI
    • F21 - LIGHTING
  • Information Patent Application

    FRAME WITH CLIP AND LOCKING WIRE
    • Publication number 20230014431
    • Publication date Jan 19, 2023
    • FIRST-LIGHT USA, LLC
    • Jeremy B. Ross
    • F21 - LIGHTING
  • Information Patent Application

    BROAD BEAM LIGHT
    • Publication number 20230019433
    • Publication date Jan 19, 2023
    • Roy Burke McGovern
    • F21 - LIGHTING
  • Information Patent Application

    WORK LIGHT
    • Publication number 20220412516
    • Publication date Dec 29, 2022
    • Milwaukee Electric Tool Corporation
    • Duane W. WENZEL
    • F21 - LIGHTING
  • Information Patent Application

    ELECTRIC DEVICE AND ELECTRIC DEVICE SYSTEM
    • Publication number 20220390078
    • Publication date Dec 8, 2022
    • Koki Holdings Co., Ltd.
    • Satoshi TACHI
    • F21 - LIGHTING
  • Information Patent Application

    LAMP WITH DYNAMIC LENS CONTROL
    • Publication number 20220364689
    • Publication date Nov 17, 2022
    • Koehler-Bright Star LLC
    • Walter Kaihatu
    • F21 - LIGHTING
  • Information Patent Application

    UTILITY MOUNT LIGHT
    • Publication number 20220349560
    • Publication date Nov 3, 2022
    • Milwaukee Electric Tool Corporation
    • Kyle Harvey
    • F21 - LIGHTING