F21L 4/00

Sub-Class

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Description

Class  F21L : LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION


Subclass 4/00: Electric lighting devices with self-contained electric batteries or cells

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10488019 Adjustable round light spot torchJul 04, 16Nov 26, 19Not available
10480738 Electrical deviceAug 09, 18Nov 19, 19Not available
10476543 Method and apparatus for chip-on board flexible light emitting diodeOct 05, 18Nov 12, 19Alliance Sports Group, L.P.
10473288 Daylight portable lamp for inspecting painted surfaces, in particular in the course of paint repair work on motor vehiclesAug 16, 17Nov 12, 19Sata GmbH & Co. KG
10468160 Acousto-optic audio signal cableDec 15, 17Nov 05, 19Not available
RE47688 Bicycle lightMar 10, 17Nov 05, 19Light & Motion Industries
10458631 Flood lightJun 26, 18Oct 29, 19Milwaukee Electric Tool Corporation
10451233 Outdoor light pole with solar panel arrayJul 10, 18Oct 22, 19Gama Sonic USA, Inc.
10442076 Roadside safety matDec 05, 18Oct 15, 19Not available
10441100 Illuminated double wall lens indicia drinking vesselJun 19, 17Oct 15, 19FROST HOLDINGS, LLC
10443834 LED flashlight with improved heat sinkJun 06, 18Oct 15, 19MAG Instrument Inc.
10443792 Battery-operated LED lightbulb and method for operation thereofDec 13, 17Oct 15, 19HALO INTERNATIONAL SEZC LTD
10429020 Wireless portable light source system with multiple mounting and control modesNov 14, 17Oct 01, 19Promier Products, Inc.
10415812 Electrical switches and devices utilizing such switchesSep 25, 17Sep 17, 19DEPENDALITE, LLC
10420177 LED illumination module with fixed optic and variable emission patternDec 19, 17Sep 17, 19Whelen Engineering Company, Inc.
10412805 Control method and apparatus for extending runtime on a portable lighting deviceMay 16, 18Sep 10, 19Stanley Black & Decker, Inc.
10401001 Disposable light source for an endoscope or retractorMay 10, 17Sep 03, 19Sunoptic Technologies LLC
10398181 Illuminated gloveDec 12, 17Sep 03, 19Mangata, LLC
10400962 Lighting deviceNov 03, 16Sep 03, 19CHERVON (HK) LIMITED
10401021 Apparatus for attaching illuminators to hand held devicesMay 05, 16Sep 03, 19Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2019/0344,101 Personal Protection System With Control MemberJul 26, 19Nov 14, 19Stryker Corporation
2019/0316,767 Light Effect Material with Metalized LayerJun 13, 19Oct 17, 19Not available
2019/0307,108 Light baitAug 17, 18Oct 10, 19Not available
2019/0249,698 INTERCHANGEABLE SELF-DEFENSE DEVICENov 12, 18Aug 15, 19Motedo Co. Ltd.
2019/0212,270 CONTAINER WITH LUMINESCENT SUNSCREEN AND CLOSURE WITH ILLUMINATORJan 10, 18Jul 11, 19Not available
2019/0186,722 SWIVEL LAMPDec 18, 17Jun 20, 19Not available
2019/0101,409 METHOD AND DEVICE FOR MOBILE ILLUMINATION, AND STORAGE MEDIUMSep 12, 18Apr 04, 19Not available
2019/0093,835 WRIST-MOUNTED FLASHLIGHT WITH REMOTE CONTROL SWITCHSep 27, 18Mar 28, 19Not available
2018/0356,052 FLASHLIGHT WITH BATTERY SEPERATOR TUBEJun 13, 17Dec 13, 18Not available
2018/0325,235 Illuminated Fake Nail TipMay 10, 18Nov 15, 18Not available
2018/0283,622 Light, Portable Lighting Device and MethodMar 30, 17Oct 04, 18Not available
2018/0283,670 PISTOL MOUNTED LIGHT AND OPERATION THEREOFMay 03, 18Oct 04, 18EMISSIVE ENERGY CORP.
2018/0274,739 Flashlight formed at least in part of a carbon fiber materialMar 21, 17Sep 27, 18Not available
2018/0231,192 MULTI-FUNCTIONAL DETACHABLE LIGHTING APPARATUS AND SYSTEMSJul 03, 17Aug 16, 18Not available
2018/0172,222 LIGHT-EMITTING DEVICEFeb 07, 18Jun 21, 18Not available
2018/0008,019 LUMINOUS NECKLACE STRUCTUREFeb 22, 17Jan 11, 18ACE GIFT&CRAFT(NINGBO) CO., LTD.
2017/0370,535 EXTERNALLY-HUNG LAMP ASSEMBLYAug 04, 16Dec 28, 17GONG FONG ENTERPRISE CO., LTD.
2017/0363,258 HAND MOUNTED MIRROR AND INDICATOR DEVICEAug 11, 17Dec 21, 17Not available
2017/0299,147 LED FlashlightJun 28, 17Oct 19, 17Mag Instrument, Inc.
2017/0130,913 LASER POINTERNov 10, 16May 11, 17FOXCONN INTERCONNECT TECHNOLOGY LIMITED

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance