being tensioned by rotation of parts

Industry

CPC
F21V21/046

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V21/00Supporting, suspending, or attaching arrangements for lighting devices Hand grips

Current Industry

F21V21/046being tensioned by rotation of parts

Industries

Patents Grantslast 30 patents

Information Patent Grant
Vehicle vanity lamp
- Patent number 12,280,712
- Issue date Apr 22, 2025
- DAEHAN SOLUTION CO., LTD.
- Choong Ho Kwon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mounting accessories for luminaires
- Patent number 12,264,807
- Issue date Apr 1, 2025
- SIGNIFY HOLDING, B.V.
- Voya Vidakovic
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 12,228,270
- Issue date Feb 18, 2025
- H4X e.U.
- Andreas Hierzer
- F21 - LIGHTING
Information Patent Grant
Recessed light-emitting diode lighting fixture
- Patent number 12,123,574
- Issue date Oct 22, 2024
- Satco Products, Inc.
- Georgi Yosifov Georgiev
- F21 - LIGHTING
Information Patent Grant
Adaptable fire resistant housing for light fixtures
- Patent number 12,000,578
- Issue date Jun 4, 2024
- Hamid Rashidi Doust
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual zone lighting system
- Patent number 11,933,475
- Issue date Mar 19, 2024
- Robert William Turner
- F21 - LIGHTING
Information Patent Grant
Luminaire, suspension means and methods for suspending, respectivel...
- Patent number 11,796,143
- Issue date Oct 24, 2023
- SIGNIFY HOLDING B.V.
- Vincent Stefan David Gielen
- F21 - LIGHTING
Information Patent Grant
Rotatable retrofit trim lighting device
- Patent number 11,781,743
- Issue date Oct 10, 2023
- Feit Electric Company, Inc.
- Jim Shapiro
- F21 - LIGHTING
Information Patent Grant
Flangeless trim
- Patent number 11,662,084
- Issue date May 30, 2023
- AMP Plus, Inc.
- Brandon Cohen
- F21 - LIGHTING
Information Patent Grant
Lighting fixture
- Patent number 11,644,164
- Issue date May 9, 2023
- Suzhou Opple Lighting Co., Ltd.
- Yuxin Zhao
- G02 - OPTICS
Information Patent Grant
Lighting device module trim member
- Patent number 11,629,844
- Issue date Apr 18, 2023
- TROY-CSL LIGHTING INC.
- Joshua Portinga
- F21 - LIGHTING
Information Patent Grant
Collar for a recessed light fitting
- Patent number 11,598,510
- Issue date Mar 7, 2023
- Halodawn Ltd
- Toby Priestly
- F21 - LIGHTING
Information Patent Grant
Recessed light-emitting diode lighting fixture
- Patent number 11,493,187
- Issue date Nov 8, 2022
- Satco Products, Inc.
- Georgi Yosifov Georgiev
- F21 - LIGHTING
Information Patent Grant
Rotatable retrofit trim lighting device
- Patent number 11,415,302
- Issue date Aug 16, 2022
- Feit Electric Company, Inc.
- Jim Shapiro
- F21 - LIGHTING
Information Patent Grant
Downlight luminaire baffles and baffle components
- Patent number 11,339,949
- Issue date May 24, 2022
- ABL IP Holding LLC
- Andrew E. Rabin
- F21 - LIGHTING
Information Patent Grant
Fastening system for flush mounting a device and flush-mountable de...
- Patent number 11,199,313
- Issue date Dec 14, 2021
- Simon S.A.
- Slavi Plaja Miro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lighting arrangement with battery backup
- Patent number 11,067,233
- Issue date Jul 20, 2021
- Dave Boulanger
- F21 - LIGHTING
Information Patent Grant
Downlight apparatus
- Patent number 10,876,693
- Issue date Dec 29, 2020
- LEEDARSON LIGHTING CO. LTD.
- Ke Li
- G02 - OPTICS
Information Patent Grant
Rotatable retrofit trim lighting device
- Patent number 10,865,966
- Issue date Dec 15, 2020
- Feit Electric Company, Inc.
- Jim Shapiro
- F21 - LIGHTING
Information Patent Grant
Angle adjustment device and lighting device
- Patent number 10,830,423
- Issue date Nov 10, 2020
- MINEBEA MITSUMI INC.
- Shinichi Fujisawa
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 10,775,008
- Issue date Sep 15, 2020
- Tridonic GmbH & Co KG
- Paul Dalby
- F21 - LIGHTING
Information Patent Grant
Rotatable retrofit trim lighting device
- Patent number 10,724,718
- Issue date Jul 28, 2020
- Feit Electric Company, Inc.
- Jim Shapiro
- F21 - LIGHTING
Information Patent Grant
LED module with mounting brackets
- Patent number 10,677,429
- Issue date Jun 9, 2020
- EATON INTELLIGENT POWER LIMITED
- Jared Michael Davis
- F21 - LIGHTING
Information Patent Grant
Quickly clampable and dismountable lamp connection structure
- Patent number 10,641,469
- Issue date May 5, 2020
- ZHONGSHAN WINSTAR ELECTRICAL CO., LTD.
- Wei Bin Lin
- F21 - LIGHTING
Information Patent Grant
Downlight with spring fixing structure
- Patent number 10,598,352
- Issue date Mar 24, 2020
- XIAMEN ECO LIGHTING CO. LTD.
- Maojin Zeng
- F21 - LIGHTING
Information Patent Grant
Plastic downlight fixture having interlocking attachment features
- Patent number 10,465,880
- Issue date Nov 5, 2019
- Technical Consumer Products, Inc.
- George J. Uhler
- F21 - LIGHTING
Information Patent Grant
Recessed light-emitting diode lighting fixture
- Patent number 10,344,952
- Issue date Jul 9, 2019
- Georgi Yosifov Georgiev
- F21 - LIGHTING
Information Patent Grant
Automatic installation mechanism, lamp having automatic installatio...
- Patent number 10,302,261
- Issue date May 28, 2019
- Liangju Wu
- F21 - LIGHTING
Information Patent Grant
Recessed housing clip
- Patent number 10,281,120
- Issue date May 7, 2019
- EATON INTELLIGENT POWER LIMITED
- Michael Troy Winslett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lighting device
- Patent number 10,234,090
- Issue date Mar 19, 2019
- LG Innotek Co., Ltd
- Chang Hyuk Im
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
MOUNTING ACCESSORIES FOR LUMINAIRES
- Publication number 20250224099
- Publication date Jul 10, 2025
- SIGNIFY HOLDING B.V.
- VOYA VIDAKOVIC
- F21 - LIGHTING
Information Patent Application
ANGLE-ADJUSTABLE LAMP
- Publication number 20250198607
- Publication date Jun 19, 2025
- NINGBO JINGHUI OPTO-ELECTRONIC CO., LTD.
- Guohui BAI
- F21 - LIGHTING
Information Patent Application
DOWNLIGHT WITH SCREW-FREE FIXATION STRUCTURE
- Publication number 20250129920
- Publication date Apr 24, 2025
- Xiamen PVTECH Co., Ltd.
- HAIBO HONG
- F21 - LIGHTING
Information Patent Application
VEHICLE VANITY LAMP
- Publication number 20250091506
- Publication date Mar 20, 2025
- DAEHAN SOLUTION CO., LTD
- CHOONG HO KWON
- B60 - VEHICLES IN GENERAL
Information Patent Application
ADAPTIBLE FIRE RESISTANT HOUSING FOR LIGHT FIXTURES
- Publication number 20240280251
- Publication date Aug 22, 2024
- ELITE LIGHTING
- Hamid Rashidi Doust
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECESSED LIGHT-EMITTING DIODE LIGHTING FIXTURE
- Publication number 20230059474
- Publication date Feb 23, 2023
- SATCO PRODUCTS, INC.
- Georgi Yosifov Georgiev
- F21 - LIGHTING
Information Patent Application
LUMINAIRE, SUSPENSION MEANS AND METHODS FOR SUSPENDING, RESPECTIVEL...
- Publication number 20220243882
- Publication date Aug 4, 2022
- SIGNIFY HOLDING B.V.
- VINCENT STEFAN DAVID GIELEN
- F21 - LIGHTING
Information Patent Application
LED MODULE WITH MOUNTING BRACKETS
- Publication number 20200292156
- Publication date Sep 17, 2020
- SIGNIFY HOLDING B.V.
- Jared Michael DAVIS
- F21 - LIGHTING
Information Patent Application
LED MODULE WITH MOUNTING BRACKETS
- Publication number 20200141562
- Publication date May 7, 2020
- Eaton Intelligent Power Limited
- Jared Michael Davis
- F21 - LIGHTING
Information Patent Application
Quickly Clampable and Dismountable Lamp Connection Structure
- Publication number 20200063948
- Publication date Feb 27, 2020
- Zhongshan Winstar Electrical Co., Ltd.
- Wei Bin Lin
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20190316745
- Publication date Oct 17, 2019
- TRIDONIC GMBH & CO. KG.
- Paul Dalby
- F21 - LIGHTING
Information Patent Application
SYSTEM CONFIGURED FOR MOUNTING WITH A CEILING SUPPORT GRID AND METH...
- Publication number 20170356632
- Publication date Dec 14, 2017
- Litetronics International, Inc.
- Raghu Rao
- E04 - BUILDING
Information Patent Application
Lighting Apparatus and Light Source Unit
- Publication number 20140204574
- Publication date Jul 24, 2014
- Toshiba Lighting & Technology Corporation
- Osamu Ebisawa
- F21 - LIGHTING
Information Patent Application
LAMP STRUCTURE
- Publication number 20130322069
- Publication date Dec 5, 2013
- ENLIGHT CORPORATION
- CHIH-MING LIAO
- F21 - LIGHTING
Information Patent Application
LED LIGHT ENGINES
- Publication number 20130271982
- Publication date Oct 17, 2013
- ABL IP HOLDING LLC
- Yan Rodriguez
- F21 - LIGHTING
Information Patent Application
LED LIGHT FIXTURE
- Publication number 20130128608
- Publication date May 23, 2013
- ENLIGHT CORPORATION
- CHIH-MING LIAO
- F21 - LIGHTING
Information Patent Application
LIGHTING ASSEMBLY FOR CEILING BOARD
- Publication number 20130083514
- Publication date Apr 4, 2013
- LED HOUSE SDN BHD
- Chee Keat WONG
- E04 - BUILDING
Information Patent Application
Method and Apparatus for Thermally Effective Removable Trim for Lig...
- Publication number 20120206926
- Publication date Aug 16, 2012
- ENERTRON, INC.
- Der Jeou Chou
- F21 - LIGHTING
Information Patent Application
RECESSED LUMINAIRE WITH TRIM RETAINING MECHANISM AND METHOD THEREOF
- Publication number 20120162999
- Publication date Jun 28, 2012
- Koninklijke Philips Electronics N.V.
- SCOTT R. DUPRE
- F21 - LIGHTING
Information Patent Application
EMBEDDED LAMP AND REPLACEABLE ILLUMINATION MODULE FOR THE SAME
- Publication number 20120014121
- Publication date Jan 19, 2012
- DAVINCI INDUSTRIAL INC.
- HUA-JUNG CHIU
- F21 - LIGHTING
Information Patent Application
CARRYING DEVICE
- Publication number 20110180678
- Publication date Jul 28, 2011
- MULTISTAR INDUSTRIES CO., LTD.
- Chang-Chan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHTING EQUIPMENT
- Publication number 20100226131
- Publication date Sep 9, 2010
- Toshiba Lighting & Technology Corporation
- Kazunari HIGUCHI
- F21 - LIGHTING
Information Patent Application
Method and Apparatus for Thermally Effective Removable Trim for Lig...
- Publication number 20100110699
- Publication date May 6, 2010
- ENERTRON, INC.
- Der Jeou Chou
- F21 - LIGHTING
Information Patent Application
LIGHTING FIXTURE WITH RECESSED BAFFLE TRIM UNIT
- Publication number 20100061108
- Publication date Mar 11, 2010
- CORDELIA LIGHTING, INC.
- Kanghong Zhang
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DIODE LAMP
- Publication number 20100039829
- Publication date Feb 18, 2010
- GE Investment Co., Ltd.
- Wen-Kuei Tsai
- F21 - LIGHTING
Information Patent Application
LED LAMP WITH AN IMPROVED HEAT SINK
- Publication number 20090154160
- Publication date Jun 18, 2009
- FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
- HAO LI
- F21 - LIGHTING
Information Patent Application
LED RECESSED LAMP WITH SCREWS FIXING A RECESSED FIXTURE THEREOF
- Publication number 20090147517
- Publication date Jun 11, 2009
- FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD.
- HAO LI
- F21 - LIGHTING

being tensioned by rotation of parts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vehicle vanity lamp

Mounting accessories for luminaires

Lighting device

Recessed light-emitting diode lighting fixture

Adaptable fire resistant housing for light fixtures

Dual zone lighting system

Luminaire, suspension means and methods for suspending, respectivel...

Rotatable retrofit trim lighting device

Flangeless trim

Lighting fixture

Lighting device module trim member

Collar for a recessed light fitting

Recessed light-emitting diode lighting fixture

Rotatable retrofit trim lighting device

Downlight luminaire baffles and baffle components

Fastening system for flush mounting a device and flush-mountable de...

Lighting arrangement with battery backup

Downlight apparatus

Rotatable retrofit trim lighting device

Angle adjustment device and lighting device

Lighting device

Rotatable retrofit trim lighting device

LED module with mounting brackets

Quickly clampable and dismountable lamp connection structure

Downlight with spring fixing structure

Plastic downlight fixture having interlocking attachment features

Recessed light-emitting diode lighting fixture

Automatic installation mechanism, lamp having automatic installatio...

Recessed housing clip

Lighting device

Patents Applicationslast 30 patents

MOUNTING ACCESSORIES FOR LUMINAIRES

ANGLE-ADJUSTABLE LAMP

DOWNLIGHT WITH SCREW-FREE FIXATION STRUCTURE

VEHICLE VANITY LAMP

ADAPTIBLE FIRE RESISTANT HOUSING FOR LIGHT FIXTURES

RECESSED LIGHT-EMITTING DIODE LIGHTING FIXTURE

LUMINAIRE, SUSPENSION MEANS AND METHODS FOR SUSPENDING, RESPECTIVEL...

LED MODULE WITH MOUNTING BRACKETS

LED MODULE WITH MOUNTING BRACKETS

Quickly Clampable and Dismountable Lamp Connection Structure

LIGHTING DEVICE

SYSTEM CONFIGURED FOR MOUNTING WITH A CEILING SUPPORT GRID AND METH...

Lighting Apparatus and Light Source Unit

LAMP STRUCTURE

LED LIGHT ENGINES

LED LIGHT FIXTURE

LIGHTING ASSEMBLY FOR CEILING BOARD

Method and Apparatus for Thermally Effective Removable Trim for Lig...

RECESSED LUMINAIRE WITH TRIM RETAINING MECHANISM AND METHOD THEREOF

EMBEDDED LAMP AND REPLACEABLE ILLUMINATION MODULE FOR THE SAME

CARRYING DEVICE

LIGHTING EQUIPMENT

Method and Apparatus for Thermally Effective Removable Trim for Lig...

LIGHTING FIXTURE WITH RECESSED BAFFLE TRIM UNIT

LIGHT-EMITTING DIODE LAMP

LED LAMP WITH AN IMPROVED HEAT SINK

LED RECESSED LAMP WITH SCREWS FIXING A RECESSED FIXTURE THEREOF