Natural cooling

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CPC
F21V29/004

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V29/00Protecting lighting devices from thermal damage Cooling or heating arrangements specially adapted for lighting devices or systems

Current Industry

F21V29/004Natural cooling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Explosion-proof luminaire
- Patent number 10,317,063
- Issue date Jun 11, 2019
- EATON INTELLIGENT POWER LIMITED
- Toni Ott
- F21 - LIGHTING
Information Patent Grant
Asymmetrical optical system
- Patent number 10,295,150
- Issue date May 21, 2019
- Whelen Engineering Company, Inc.
- Todd J. Smith
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lighting fixture
- Patent number 10,274,183
- Issue date Apr 30, 2019
- Cree, Inc.
- David N. Randolph
- F21 - LIGHTING
Information Patent Grant
LED lighting assemblies with thermal overmolding
- Patent number 10,244,616
- Issue date Mar 26, 2019
- GE Lighting Solutions LLC
- Jeffrey Nall
- F21 - LIGHTING
Information Patent Grant
Illuminating apparatus
- Patent number RE47293
- Issue date Mar 12, 2019
- Panasonic Corporation
- Shinya Kawagoe
Information Patent Grant
Light fixture
- Patent number 10,215,378
- Issue date Feb 26, 2019
- Cree, Inc.
- Brian L. Kinnune
- F21 - LIGHTING
Information Patent Grant
Modular light fixture with power pack
- Patent number 10,206,251
- Issue date Feb 12, 2019
- Orion Energy Systems, Inc.
- Ronald E. Ernst
- F21 - LIGHTING
Information Patent Grant
Quantum dot containing optical element
- Patent number 10,197,227
- Issue date Feb 5, 2019
- Samsung Electronics Co., Ltd.
- Ryan C. Williamson
- F21 - LIGHTING
Information Patent Grant
Energy consuming device and assembly
- Patent number 10,149,409
- Issue date Dec 4, 2018
- Molex, LLC
- Victor Zaderej
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lighting unit
- Patent number 10,145,550
- Issue date Dec 4, 2018
- AURORA LIMITED
- Andrew Johnson
- F21 - LIGHTING
Information Patent Grant
LED-based replacement for fluorescent light source
- Patent number 10,132,450
- Issue date Nov 20, 2018
- BRIDGELUX INC.
- Ghulam Hasnain
- F21 - LIGHTING
Information Patent Grant
Lighting device and manufacturing method
- Patent number 10,125,957
- Issue date Nov 13, 2018
- PHILIPS LIGHTING HOLLDING B.V.
- Mou Kun Yuan
- F21 - LIGHTING
Information Patent Grant
Portable light with deployable hanger
- Patent number 10,119,686
- Issue date Nov 6, 2018
- Streamlight, Inc.
- Raymond L. Sharrah
- F21 - LIGHTING
Information Patent Grant
High efficiency LED lamp
- Patent number 10,094,548
- Issue date Oct 9, 2018
- Cree, Inc.
- Charles Draper
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting assemblies with thermal overmolding
- Patent number 10,091,867
- Issue date Oct 2, 2018
- GE Lighting Solutions LLC
- Jeffrey Nall
- F21 - LIGHTING
Information Patent Grant
Lighting device
- Patent number 10,060,601
- Issue date Aug 28, 2018
- Targetti Sankey S.p.A.
- Andrea Donnini
- F21 - LIGHTING
Information Patent Grant
Driver-free light-emitting device
- Patent number 10,047,914
- Issue date Aug 14, 2018
- XENIO SYSTEMS, INC.
- Todd Farmer
- F21 - LIGHTING
Information Patent Grant
Light fixtures and lighting devices
- Patent number 10,047,946
- Issue date Aug 14, 2018
- Cree, Inc.
- Paul Kenneth Pickard
- F21 - LIGHTING
Information Patent Grant
Lightguide as luminaire
- Patent number 10,036,517
- Issue date Jul 31, 2018
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Grant
LED lamp
- Patent number 10,036,516
- Issue date Jul 31, 2018
- Shenzhen University
- Jianhua Yu
- F21 - LIGHTING
Information Patent Grant
LED lamp and heat sink
- Patent number 10,030,819
- Issue date Jul 24, 2018
- Cree, Inc.
- Praneet Jayant Athalye
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 10,015,869
- Issue date Jul 3, 2018
- LG Innotek Co., Ltd
- Won Suk Chung
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Plug compatible LED replacement for incandescent light
- Patent number 10,006,609
- Issue date Jun 26, 2018
- Litepanels, Ltd.
- Kevin C. Baxter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
LED lighting system with distributive powering scheme
- Patent number 10,006,592
- Issue date Jun 26, 2018
- Cooper Technologies Company
- Anthony James Carney
- E04 - BUILDING
Information Patent Grant
Lighting device having heat dissipation element
- Patent number 9,982,847
- Issue date May 29, 2018
- Cree, Inc.
- Antony Paul Van De Ven
- F21 - LIGHTING
Information Patent Grant
Lighting module and lighting device
- Patent number 9,970,647
- Issue date May 15, 2018
- LG Innotek Co., Ltd
- Kwang Soo Kim
- F21 - LIGHTING
Information Patent Grant
Light pipe heat sink element
- Patent number 9,964,297
- Issue date May 8, 2018
- Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Andrew S. Auyeung
- G02 - OPTICS
Information Patent Grant
LED bulb
- Patent number 9,951,911
- Issue date Apr 24, 2018
- Philips Lighting Holding B.V.
- Tim Dekker
- F21 - LIGHTING
Information Patent Grant
Active thermal management device and thermal management method
- Patent number 9,939,141
- Issue date Apr 10, 2018
- NXP B.V.
- Radu Surdeanu
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
LED light bulbs
- Patent number 9,933,148
- Issue date Apr 3, 2018
- Cree, Inc.
- George R. Brandes
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT FIXTURE
- Publication number 20190056076
- Publication date Feb 21, 2019
- ElectraLED Inc.
- James Thomas
- F21 - LIGHTING
Information Patent Application
Light Mounting Apparatus
- Publication number 20170268762
- Publication date Sep 21, 2017
- Jyoti Gururaj Kathawate
- F21 - LIGHTING
Information Patent Application
LIGHT PIPE HEAT SINK ELEMENT
- Publication number 20150362167
- Publication date Dec 17, 2015
- Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Andrew S. Auyeung
- G02 - OPTICS
Information Patent Application
LED LAMP
- Publication number 20150240998
- Publication date Aug 27, 2015
- Cree, Inc.
- Bart P. Reier
- F21 - LIGHTING
Information Patent Application
Spot/Flood Light with LEDS
- Publication number 20150241001
- Publication date Aug 27, 2015
- Walter OECHSLE
- F21 - LIGHTING
Information Patent Application
LED LAMP AND HEAT SINK
- Publication number 20150211723
- Publication date Jul 30, 2015
- Cree, Inc.
- Praneet Jayant Athalye
- F21 - LIGHTING
Information Patent Application
LED Light Bulb with Removable LED Portion
- Publication number 20150192284
- Publication date Jul 9, 2015
- Dan Steinberg
- F21 - LIGHTING
Information Patent Application
LED LIGHTING DEVICE
- Publication number 20150184808
- Publication date Jul 2, 2015
- Digital Power Company Limited
- CALVIN SHIE-NING WANG
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE BULB WITH CENTRAL AXIS BIDIRECTIONAL CONVECTIO...
- Publication number 20150176830
- Publication date Jun 25, 2015
- Skynet Electronic Co., Ltd.
- Jim-Hung Liang
- F21 - LIGHTING
Information Patent Application
Illumination Unit for Medical Use and Illumination Device for Medic...
- Publication number 20150153027
- Publication date Jun 4, 2015
- OSRAM GMBH
- Ai Ma
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE PROJECTION BULB
- Publication number 20150146437
- Publication date May 28, 2015
- Lextar Electronics Corporation
- Kuo-Chiang Chen
- F21 - LIGHTING
Information Patent Application
MIRROR WITH ILLUMINATION LAMP
- Publication number 20150138760
- Publication date May 21, 2015
- LSI COOLER CO., LTD.
- RYUICHI YOSHIKAWA
- G02 - OPTICS
Information Patent Application
LED STREET LIGHT
- Publication number 20150138766
- Publication date May 21, 2015
- HON HAI PRECISION INDUSTRY CO., LTD.
- SHIEN-CHENG KUO
- F21 - LIGHTING
Information Patent Application
THERMAL MANAGEMENT CIRCUIT MATERIALS, METHOD OF MANUFACTURE THEREOF...
- Publication number 20150118391
- Publication date Apr 30, 2015
- Rogers Corporation
- Brett W. Kilhenny
- F21 - LIGHTING
Information Patent Application
HEAT CONDUCTIVE DEVICE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DEVICE
- Publication number 20150116986
- Publication date Apr 30, 2015
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Gang Yu
- G02 - OPTICS
Information Patent Application
SOLID STATE LIGHT WITH ENCLOSED LIGHT GUIDE AND INTEGRATED THERMAL...
- Publication number 20150109791
- Publication date Apr 23, 2015
- 3M Innovative Properties Company
- Raymond P. Johnston
- G02 - OPTICS
Information Patent Application
Lighting Apparatus
- Publication number 20150109792
- Publication date Apr 23, 2015
- Toshiba Lighting & Technology Corporation
- Masazumi Ishida
- F21 - LIGHTING
Information Patent Application
ILLUMINATING DEVICE
- Publication number 20150109777
- Publication date Apr 23, 2015
- OSRAM GMBH
- Yaojun Feng
- F21 - LIGHTING
Information Patent Application
LAMP AND LIGHTING APPARATUS
- Publication number 20150103528
- Publication date Apr 16, 2015
- Panasonic Intellectual Property Management Co.,Ltd
- Katsushi Seki
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE MODULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150103539
- Publication date Apr 16, 2015
- Samsung Electronics Co., Ltd.
- Yeon Woo LEE
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION DEVICE
- Publication number 20150103259
- Publication date Apr 16, 2015
- Sharp Kabushiki Kaisha
- Akira Gotou
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND VEHICULAR LAMP
- Publication number 20150103552
- Publication date Apr 16, 2015
- Koito Manufacturing Co., Ltd.
- Yoshiaki Aiso
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20150098229
- Publication date Apr 9, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Tetsushi TAMURA
- F21 - LIGHTING
Information Patent Application
Light-emitting diode luminaire with dynamic convection cooling
- Publication number 20150092424
- Publication date Apr 2, 2015
- Dmitriy Aleksandrovich Smolin
- F21 - LIGHTING
Information Patent Application
RECESSED MINI-CAN LIGHTING ASSEMBLY
- Publication number 20150085500
- Publication date Mar 26, 2015
- CANARM LTD.
- James A. Cooper
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20150085503
- Publication date Mar 26, 2015
- Samsung Electronics Co., LTD
- Yun Whan Na
- F21 - LIGHTING
Information Patent Application
Lighting Apparatus
- Publication number 20150085492
- Publication date Mar 26, 2015
- Kabushiki Kaisha Toshiba
- Mitsuaki Kato
- F21 - LIGHTING
Information Patent Application
LIGHT PANEL, OPTICAL ASSEMBLY WITH IMPROVED INTERFACE AND LIGHT PAN...
- Publication number 20150083899
- Publication date Mar 26, 2015
- MORGAN SOLAR INC.
- John Paul Morgan
- B32 - LAYERED PRODUCTS
Information Patent Application
VENTILATED GROW LIGHT HOUSING
- Publication number 20150082692
- Publication date Mar 26, 2015
- HYDROFARM, INC.
- Peter Wardenburg
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LAMP AND LIGHTING APPARATUS
- Publication number 20150085495
- Publication date Mar 26, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT
- Katsushi Seki
- F21 - LIGHTING

Natural cooling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Explosion-proof luminaire

Asymmetrical optical system

Lighting fixture

LED lighting assemblies with thermal overmolding

Illuminating apparatus

Light fixture

Modular light fixture with power pack

Quantum dot containing optical element

Energy consuming device and assembly

Lighting unit

LED-based replacement for fluorescent light source

Lighting device and manufacturing method

Portable light with deployable hanger

High efficiency LED lamp

LED lighting assemblies with thermal overmolding

Lighting device

Driver-free light-emitting device

Light fixtures and lighting devices

Lightguide as luminaire

LED lamp

LED lamp and heat sink

Lighting apparatus

Plug compatible LED replacement for incandescent light

LED lighting system with distributive powering scheme

Lighting device having heat dissipation element

Lighting module and lighting device

Light pipe heat sink element

LED bulb

Active thermal management device and thermal management method

LED light bulbs

Patents Applicationslast 30 patents

LED LIGHT FIXTURE

Light Mounting Apparatus

LIGHT PIPE HEAT SINK ELEMENT

LED LAMP

Spot/Flood Light with LEDS

LED LAMP AND HEAT SINK

LED Light Bulb with Removable LED Portion

LED LIGHTING DEVICE

LIGHT EMITTING DIODE BULB WITH CENTRAL AXIS BIDIRECTIONAL CONVECTIO...

Illumination Unit for Medical Use and Illumination Device for Medic...

LIGHT EMITTING DIODE PROJECTION BULB

MIRROR WITH ILLUMINATION LAMP

LED STREET LIGHT

THERMAL MANAGEMENT CIRCUIT MATERIALS, METHOD OF MANUFACTURE THEREOF...

HEAT CONDUCTIVE DEVICE, BACKLIGHT MODULE, AND LIQUID CRYSTAL DEVICE

SOLID STATE LIGHT WITH ENCLOSED LIGHT GUIDE AND INTEGRATED THERMAL...

Lighting Apparatus

ILLUMINATING DEVICE

LAMP AND LIGHTING APPARATUS

LIGHT SOURCE MODULE AND METHOD OF MANUFACTURING THE SAME

LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION DEVICE

LIGHT SOURCE DEVICE AND VEHICULAR LAMP

ILLUMINATION DEVICE

Light-emitting diode luminaire with dynamic convection cooling

RECESSED MINI-CAN LIGHTING ASSEMBLY

LIGHTING APPARATUS

Lighting Apparatus

LIGHT PANEL, OPTICAL ASSEMBLY WITH IMPROVED INTERFACE AND LIGHT PAN...

VENTILATED GROW LIGHT HOUSING

LAMP AND LIGHTING APPARATUS