Cooling of the lighting devices

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F21S48/32

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21SNON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF F21S48/00Lighting devices or systems specially adapted for vehicles

Current Industry

F21S48/32Cooling of the lighting devices

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thermal protection for light emitting devices
- Patent number 10,237,940
- Issue date Mar 19, 2019
- Infineon Technologies AG
- Georg Pelz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light-emitting apparatus
- Patent number 10,191,185
- Issue date Jan 29, 2019
- LG Innotek Co., Ltd
- Ki Cheol Kim
- G02 - OPTICS
Information Patent Grant
Rotating beacon
- Patent number 10,168,025
- Issue date Jan 1, 2019
- Marc McNicol
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle light fixture having internal heatsink for LED lamp
- Patent number 10,168,018
- Issue date Jan 1, 2019
- Ford Global Technologies, LLC
- Bruce Preston Williams
- F21 - LIGHTING
Information Patent Grant
Lighting fixture
- Patent number 10,119,678
- Issue date Nov 6, 2018
- Stanley Electric Co., Ltd.
- Satoshi Shikata
- F21 - LIGHTING
Information Patent Grant
Device for positioning a light support for an electroluminescent di...
- Patent number 10,107,470
- Issue date Oct 23, 2018
- Valeo Vision
- Eric Mornet
- F21 - LIGHTING
Information Patent Grant
Headlight air duct
- Patent number 10,107,468
- Issue date Oct 23, 2018
- McLaren Automotive Limited
- Emilio Scervo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical system for warning light
- Patent number 10,099,605
- Issue date Oct 16, 2018
- Whelen Engineering Company, Inc.
- Todd J. Smith
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED substrate with electrical connection by bridging
- Patent number 10,094,531
- Issue date Oct 9, 2018
- Valeo Vision
- Marc Duarte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automotive vehicle lighting device with electrical connection circu...
- Patent number 10,082,265
- Issue date Sep 25, 2018
- Valeo Vision
- Marc Duarte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical module for a vehicle headlamp
- Patent number 10,072,810
- Issue date Sep 11, 2018
- Valeo Vision
- Nicolas Ruckebusch
- F21 - LIGHTING
Information Patent Grant
Vehicle lamp reflector having ventilation channel adjacent lamp cap...
- Patent number 10,066,801
- Issue date Sep 4, 2018
- OSRAM SYLVANIA Inc.
- Lawrence Rice
- F21 - LIGHTING
Information Patent Grant
Illumination device for vehicle
- Patent number 10,052,997
- Issue date Aug 21, 2018
- Koito Manufacturing Co., Ltd.
- Hiroki Shibata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle headlamp
- Patent number 10,054,278
- Issue date Aug 21, 2018
- Koito Manufacturing Co., Ltd.
- Hiroyuki Suemitsu
- F21 - LIGHTING
Information Patent Grant
Occupant monitoring systems and methods
- Patent number 10,046,786
- Issue date Aug 14, 2018
- Joyson Safety Systems Acquisition LLC
- Jason Carl Lisseman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light source unit, lighting device, and vehicle
- Patent number 10,041,645
- Issue date Aug 7, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masatoshi Ueno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular headlamp
- Patent number 10,023,102
- Issue date Jul 17, 2018
- Toyota Jidosha Kabushiki Kaisha
- Fumihiko Mouri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lighting apparatus and mobile object including the same
- Patent number 10,024,514
- Issue date Jul 17, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshihiko Kanayama
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode lamps with thermally conductive lenses
- Patent number 10,012,358
- Issue date Jul 3, 2018
- Ford Global Technologies, LLC
- Paul Kenneth Dellock
- F21 - LIGHTING
Information Patent Grant
Integrally formed heat sink and lamp housing for vehicle lamp assembly
- Patent number 10,006,601
- Issue date Jun 26, 2018
- GM Global Technology Operations LLC
- Mark R. Gordon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lighting module comprising a diode
- Patent number 9,989,236
- Issue date Jun 5, 2018
- Valeo Vision
- Stephan Sommerschuh
- F21 - LIGHTING
Information Patent Grant
Light source module
- Patent number 9,989,209
- Issue date Jun 5, 2018
- Koito Manufacturing Co., Ltd.
- Tomoyuki Ichikawa
- F21 - LIGHTING
Information Patent Grant
LED accessory for vehicle
- Patent number 9,987,973
- Issue date Jun 5, 2018
- Putco, Inc.
- James P. Elwell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modularized headlight
- Patent number 9,989,210
- Issue date Jun 5, 2018
- Yujing Technology Co., Ltd
- Cheng Feng Huang
- F21 - LIGHTING
Information Patent Grant
Light device, especially a projector system of a headlight for moto...
- Patent number 9,989,207
- Issue date Jun 5, 2018
- Varroc Lighting Systems, S.R.O.
- Tomas David
- F21 - LIGHTING
Information Patent Grant
Light emitting module
- Patent number 9,982,861
- Issue date May 29, 2018
- LG Electronics Inc.
- Jun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode, and headlamp and signal lamp having the same
- Patent number 9,982,859
- Issue date May 29, 2018
- Advanced Optoelectronic Technology, Inc.
- Shiue-Lung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular headlamp assembly having a high beam module
- Patent number 9,982,858
- Issue date May 29, 2018
- Truck-Lite Co., LLC
- Michael Marley
- F21 - LIGHTING
Information Patent Grant
Vehicle lighting unit
- Patent number 9,976,720
- Issue date May 22, 2018
- Stanley Electric Co., Ltd.
- Ryotaro Owada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light source module
- Patent number 9,976,721
- Issue date May 22, 2018
- Koito Manufacturing Co., Ltd.
- Toshiaki Tsuda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light Apparatus with Film Layer to Blend with Surrounding Body Member
- Publication number 20190137069
- Publication date May 9, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- David Brian Glickman
- F21 - LIGHTING
Information Patent Application
VEHICLE LAMP WITH ARTICULATED MULTI-PIECE HEAT SINK
- Publication number 20190063718
- Publication date Feb 28, 2019
- OSRAM SYLVANIA INC.
- Thomas Tessnow
- F21 - LIGHTING
Information Patent Application
VEHICLE LIGHT ASSEMBLY WITH IMPROVED HEAT DISSIPATION
- Publication number 20190024869
- Publication date Jan 24, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Stuart C. Salter
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT ASSEMBLY FOR VEHICLE AND METHOD OF FORMING THE SAME
- Publication number 20190009711
- Publication date Jan 10, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Stuart C. Salter
- B60 - VEHICLES IN GENERAL
Information Patent Application
LAMP ASSEMBLY WITH ANISOTROPIC HEAT SPREADER AND VEHICLE HAVING THE...
- Publication number 20180363878
- Publication date Dec 20, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Vipul Potluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT EMITTING DIODE SIGNAL LIGHT
- Publication number 20180335196
- Publication date Nov 22, 2018
- Tri Lite, Inc.
- Michael P. Mackin
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT DISSIPATION DEVICE
- Publication number 20180334082
- Publication date Nov 22, 2018
- KUN CHAU HUANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE LAMP ASSEMBLY HAVING AN IMPROVED HEAT SINK WITH LIGHT SHIELD
- Publication number 20180313512
- Publication date Nov 1, 2018
- Valeo North America, Inc.
- Wilfried Hutchinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
LAMP ASSEMBLY FOR USE IN A HEADLAMP
- Publication number 20180313516
- Publication date Nov 1, 2018
- Valeo North America, Inc.
- Gavin Francis Warner
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE LIGHT ASSEMBLY
- Publication number 20180299094
- Publication date Oct 18, 2018
- T.Y.C. Brother Industrial Co., Ltd.
- Min-Feng LIN
- F21 - LIGHTING
Information Patent Application
CARD EDGE CONNECTOR FOR A LIGHTING MODULE
- Publication number 20180283646
- Publication date Oct 4, 2018
- Valeo North America, Inc.
- Brian Jeffrey Hunt
- F21 - LIGHTING
Information Patent Application
POSITION FRAME FOR LIGHT SOURCE
- Publication number 20180283647
- Publication date Oct 4, 2018
- VALEO NORTH AMERICA, INC.
- Julien HEMON
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE (LED) PAD MOUNT SYSTEM
- Publication number 20180274748
- Publication date Sep 27, 2018
- VALEO NORTH AMERICA, INC.
- Julien HEMON
- F21 - LIGHTING
Information Patent Application
HEAT DISSIPATION DEVICE FOR LED LAMP
- Publication number 20180259150
- Publication date Sep 13, 2018
- Baozhou Xu
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT DISSIPATION DEVICE FOR LED LAMP
- Publication number 20180259151
- Publication date Sep 13, 2018
- Baozhou Xu
- F21 - LIGHTING
Information Patent Application
Optical System for Warning Light
- Publication number 20180257551
- Publication date Sep 13, 2018
- Whelen Engineering Company, Inc.
- Todd J. Smith
- B60 - VEHICLES IN GENERAL
Information Patent Application
Light Bar Assembly Including A Wind Shield
- Publication number 20180238516
- Publication date Aug 23, 2018
- Tractor Supply Company
- Christian D. Fogg
- B60 - VEHICLES IN GENERAL
Information Patent Application
THERMAL PROTECTION FOR LIGHT EMITTING DEVICES
- Publication number 20180184495
- Publication date Jun 28, 2018
- INFINEON TECHNOLOGIES AG
- Georg Pelz
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT-EMITTING DIODE MODULE HOLDER
- Publication number 20180180245
- Publication date Jun 28, 2018
- KEEPER TECHNOLOGY CO., LTD.
- Chung-Hsien Kuo
- F21 - LIGHTING
Information Patent Application
HEADLIGHT AND METHOD FOR OPERATING THE HEADLIGHT
- Publication number 20180149334
- Publication date May 31, 2018
- Automotive Lighting Reutlingen GmbH
- Bernd Muehlbauer
- F21 - LIGHTING
Information Patent Application
Automotive LED Module with Heat Sink and Fan
- Publication number 20180142861
- Publication date May 24, 2018
- OSRAM SYLVANIA INC.
- Thomas Tessnow
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEADLIGHT WITH A MODULAR PROJECTION MODULE FOR ENHANCING ILLUMINATI...
- Publication number 20180142858
- Publication date May 24, 2018
- YUJING TECHNOLOGY CO., LTD
- CHENG FENG HUANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT LAMP FOR VEHICLE
- Publication number 20180135827
- Publication date May 17, 2018
- LG ELECTRONICS INC.
- Oklyeol LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE HEADLAMP
- Publication number 20180128444
- Publication date May 10, 2018
- Koito Manufacturing Co., Ltd.
- Hiroyuki Suemitsu
- F21 - LIGHTING
Information Patent Application
LAMP FOR VEHICLE
- Publication number 20180112853
- Publication date Apr 26, 2018
- SL Corporation
- Woo Yeong Son
- F21 - LIGHTING
Information Patent Application
Lighting Device For Vehicle And Lighting Tool For Vehicle
- Publication number 20180106448
- Publication date Apr 19, 2018
- Toshiba Lighting & Technology Corporation
- Hiromitsu Shiraishi
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEADLAMP INCLUDING MATRIX STATIC BENDING LIGHTS OPTICAL SYSTEM
- Publication number 20180106453
- Publication date Apr 19, 2018
- HYUNDAI MOBIS CO., LTD.
- Hyung Rok SHIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
LASER CAR LAMP
- Publication number 20180106451
- Publication date Apr 19, 2018
- NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Tsung-Xian LEE
- F21 - LIGHTING
Information Patent Application
CONDENSATION COLLECTION DEVICE
- Publication number 20180100629
- Publication date Apr 12, 2018
- Flex-N-Gate Advanced Product Development, LLC
- Muhammed A. Hamid
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT MODULE AND LIGHTING DEVICE FOR A MOTOR VEHICLE COMPRISING SUC...
- Publication number 20180087733
- Publication date Mar 29, 2018
- Valeo Vision
- Michel HERMITTE
- F21 - LIGHTING

Cooling of the lighting devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thermal protection for light emitting devices

Light-emitting apparatus

Rotating beacon

Vehicle light fixture having internal heatsink for LED lamp

Lighting fixture

Device for positioning a light support for an electroluminescent di...

Headlight air duct

Optical system for warning light

LED substrate with electrical connection by bridging

Automotive vehicle lighting device with electrical connection circu...

Optical module for a vehicle headlamp

Vehicle lamp reflector having ventilation channel adjacent lamp cap...

Illumination device for vehicle

Vehicle headlamp

Occupant monitoring systems and methods

Light source unit, lighting device, and vehicle

Vehicular headlamp

Lighting apparatus and mobile object including the same

Light-emitting diode lamps with thermally conductive lenses

Integrally formed heat sink and lamp housing for vehicle lamp assembly

Lighting module comprising a diode

Light source module

LED accessory for vehicle

Modularized headlight

Light device, especially a projector system of a headlight for moto...

Light emitting module

Light emitting diode, and headlamp and signal lamp having the same

Modular headlamp assembly having a high beam module

Vehicle lighting unit

Light source module

Patents Applicationslast 30 patents

Light Apparatus with Film Layer to Blend with Surrounding Body Member

VEHICLE LAMP WITH ARTICULATED MULTI-PIECE HEAT SINK

VEHICLE LIGHT ASSEMBLY WITH IMPROVED HEAT DISSIPATION

LIGHT ASSEMBLY FOR VEHICLE AND METHOD OF FORMING THE SAME

LAMP ASSEMBLY WITH ANISOTROPIC HEAT SPREADER AND VEHICLE HAVING THE...

LIGHT EMITTING DIODE SIGNAL LIGHT

HEAT DISSIPATION DEVICE

VEHICLE LAMP ASSEMBLY HAVING AN IMPROVED HEAT SINK WITH LIGHT SHIELD

LAMP ASSEMBLY FOR USE IN A HEADLAMP

VEHICLE LIGHT ASSEMBLY

CARD EDGE CONNECTOR FOR A LIGHTING MODULE

POSITION FRAME FOR LIGHT SOURCE

LIGHT EMITTING DIODE (LED) PAD MOUNT SYSTEM

HEAT DISSIPATION DEVICE FOR LED LAMP

HEAT DISSIPATION DEVICE FOR LED LAMP

Optical System for Warning Light

Light Bar Assembly Including A Wind Shield

THERMAL PROTECTION FOR LIGHT EMITTING DEVICES

LIGHT-EMITTING DIODE MODULE HOLDER

HEADLIGHT AND METHOD FOR OPERATING THE HEADLIGHT

Automotive LED Module with Heat Sink and Fan

HEADLIGHT WITH A MODULAR PROJECTION MODULE FOR ENHANCING ILLUMINATI...

LIGHT LAMP FOR VEHICLE

VEHICLE HEADLAMP

LAMP FOR VEHICLE

Lighting Device For Vehicle And Lighting Tool For Vehicle

HEADLAMP INCLUDING MATRIX STATIC BENDING LIGHTS OPTICAL SYSTEM

LASER CAR LAMP

CONDENSATION COLLECTION DEVICE

LIGHT MODULE AND LIGHTING DEVICE FOR A MOTOR VEHICLE COMPRISING SUC...