Forced cooling using liquids

Industry

CPC
F21V29/30

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 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

F21V29/30Forced cooling using liquids

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Adjustable depth anchoring system for an underwater light
- Patent number 10,436,431
- Issue date Oct 8, 2019
- Steven Miller
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Heat-dissipating structure having embedded support tube to form int...
- Patent number 9,970,687
- Issue date May 15, 2018
- Tai-Her Yang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Compact environmentally isolated cylindrical platform for optical c...
- Patent number 9,702,532
- Issue date Jul 11, 2017
- Photometics, Inc.
- Brian N. Pierce
- F21 - LIGHTING
Information Patent Grant
Micro-channel-cooled high heat load light emitting device
- Patent number 9,632,294
- Issue date Apr 25, 2017
- HERAEUS NOBLELIGHT AMERICA LLC
- Jonathan S. Dahm
- G02 - OPTICS
Information Patent Grant
LED light and method of manufacturing the same
- Patent number 9,625,104
- Issue date Apr 18, 2017
- LG Electronics Inc.
- Donghyun Lee
- F21 - LIGHTING
Information Patent Grant
Semiconductor application installation adapted with a temperature e...
- Patent number 9,625,141
- Issue date Apr 18, 2017
- Tai-Her Yang
- G05 - CONTROLLING REGULATING
Information Patent Grant
On-camera LED fresnel lighting system including active cooling
- Patent number 9,588,402
- Issue date Mar 7, 2017
- Litepanels, Ltd.
- Kevin C. Baxter
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rotating wavelength conversion element
- Patent number 9,470,400
- Issue date Oct 18, 2016
- Barco N.V.
- Peter Gerets
- F21 - LIGHTING
Information Patent Grant
Illumination device with multi-layered heat sink
- Patent number 9,459,001
- Issue date Oct 4, 2016
- Martin Professional A/S
- Jens Søren Kjaer
- F21 - LIGHTING
Information Patent Grant
Method and apparatus for using light emitting diodes in a greenhous...
- Patent number 9,445,551
- Issue date Sep 20, 2016
- FIONIA LIGHTING APS
- Kirk Chapman
- F21 - LIGHTING
Information Patent Grant
LED light with cooling system
- Patent number 9,404,648
- Issue date Aug 2, 2016
- Chilled Tech, LLC
- Vitaly Druchinin
- F21 - LIGHTING
Information Patent Grant
LED illumination device
- Patent number 9,366,423
- Issue date Jun 14, 2016
- Soleco Co., Ltd.
- Jongkook Park
- F21 - LIGHTING
Information Patent Grant
Cooling device for cylindrical, coupleable LED modules
- Patent number 9,360,200
- Issue date Jun 7, 2016
- Heraeus Noblelight GmbH
- Michael Peil
- F21 - LIGHTING
Information Patent Grant
LED venue lighting system with first and second housing having an a...
- Patent number 9,341,362
- Issue date May 17, 2016
- Fred H. Holmes
- F21 - LIGHTING
Information Patent Grant
Ultraviolet light-emitting module and ultraviolet irradiation device
- Patent number 9,303,841
- Issue date Apr 5, 2016
- Tokuyama Corporation
- Shingo Matsui
- F21 - LIGHTING
Information Patent Grant
System for cooling devices
- Patent number 9,303,858
- Issue date Apr 5, 2016
- General Electric Company
- Charles Erklin Seeley
- F21 - LIGHTING
Information Patent Grant
Light source apparatus
- Patent number 9,297,526
- Issue date Mar 29, 2016
- Mitsubishi Electric Corporation
- Koji Kumano
- F21 - LIGHTING
Information Patent Grant
High heat dissipation lamp
- Patent number 9,279,545
- Issue date Mar 8, 2016
- Genius Electronic Optical Co., Ltd.
- Chih-Shen Lin
- F21 - LIGHTING
Information Patent Grant
Streetlight cooling system
- Patent number 9,255,704
- Issue date Feb 9, 2016
- James L. Richards
- F21 - LIGHTING
Information Patent Grant
LED bulb having an adjustable light-distribution profile
- Patent number 9,255,673
- Issue date Feb 9, 2016
- Switch Bulb Company, Inc.
- David Horn
- F21 - LIGHTING
Information Patent Grant
Fluid cooled lighting element
- Patent number 9,115,882
- Issue date Aug 25, 2015
- Anthony DeRose
- F21 - LIGHTING
Information Patent Grant
Phosphor assembly with phosphor element and optical system
- Patent number 9,103,526
- Issue date Aug 11, 2015
- Osram GmbH
- Dirk Berben
- F21 - LIGHTING
Information Patent Grant
Microchannel cooler for light emitting diode light fixtures
- Patent number 9,103,544
- Issue date Aug 11, 2015
- Phoseon Technology, Inc.
- Scott Igl
- F21 - LIGHTING
Information Patent Grant
Paneling apparatus for a ceiling or a wall of a room
- Patent number 9,093,189
- Issue date Jul 28, 2015
- Osram GmbH
- Tobias Frunder
- F21 - LIGHTING
Information Patent Grant
Underwater LED lights
- Patent number 9,039,232
- Issue date May 26, 2015
- WET
- Tom Cuda
- F21 - LIGHTING
Information Patent Grant
Light emitting diode lamp
- Patent number 9,033,551
- Issue date May 19, 2015
- Global and Creative Partnership
- Jang-Min Han
- F21 - LIGHTING
Information Patent Grant
Illuminating apparatus
- Patent number 8,998,459
- Issue date Apr 7, 2015
- Yu-Chen Chien
- F21 - LIGHTING
Information Patent Grant
Annular-arranged lamp capable of backward projecting by concave sphere
- Patent number 8,956,016
- Issue date Feb 17, 2015
- Tai-Her Yang
- F21 - LIGHTING
Information Patent Grant
Light source device and projection type display device including th...
- Patent number 8,944,638
- Issue date Feb 3, 2015
- NEC Display Solutions, Ltd.
- Kenji Miyazaki
- F21 - LIGHTING
Information Patent Grant
Microchannel cooler for light emitting diode light fixtures
- Patent number 8,870,418
- Issue date Oct 28, 2014
- Phoseon Technology, Inc.
- Scott Igl
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT WITH COOLING SYSTEM
- Publication number 20150198321
- Publication date Jul 16, 2015
- Vitaly Druchinin
- F21 - LIGHTING
Information Patent Application
LED BULB HAVING AN ADJUSTABLE LIGHT-DISTRIBUTION PROFILE
- Publication number 20150184815
- Publication date Jul 2, 2015
- Switch Bulb Company, Inc.
- David HORN
- F21 - LIGHTING
Information Patent Application
ON-CAMERA LED FRESNEL LIGHTING SYSTEM INCLUDING ACTIVE COOLING
- Publication number 20150062862
- Publication date Mar 5, 2015
- Litepanels, LTD
- Kevin C. Baxter
- F21 - LIGHTING
Information Patent Application
LED LIGHT STRUCTURE
- Publication number 20150036345
- Publication date Feb 5, 2015
- Stefan Marcus Verbrugh
- F21 - LIGHTING
Information Patent Application
LED LIGHT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150016115
- Publication date Jan 15, 2015
- LG ELECTRONICS INC.
- Donghyun LEE
- F21 - LIGHTING
Information Patent Application
MICROCHANNEL COOLER FOR LIGHT EMITTING DIODE LIGHT FIXTURES
- Publication number 20150003067
- Publication date Jan 1, 2015
- PHOSEON TECHNOLOGY, INC.
- Scott Igl
- F21 - LIGHTING
Information Patent Application
High Heat Dissipation Lamp
- Publication number 20150003057
- Publication date Jan 1, 2015
- Genius Electronic Optical Co., Ltd.
- Chih-Shen Lin
- F21 - LIGHTING
Information Patent Application
LIQUID DISPLACER IN LED BULBS
- Publication number 20140347865
- Publication date Nov 27, 2014
- David HORN
- F21 - LIGHTING
Information Patent Application
Thermally efficient OGC lamp
- Publication number 20140347859
- Publication date Nov 27, 2014
- Wenchang Fan
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE LAMP
- Publication number 20140340906
- Publication date Nov 20, 2014
- GLOBAL AND CREATIVE PARTINERSHIP
- Jang-Min Han
- F21 - LIGHTING
Information Patent Application
MICRO-CHANNEL-COOLED HIGH HEAT LOAD LIGHT EMITTING DEVICE
- Publication number 20140319386
- Publication date Oct 30, 2014
- Jonathan S. Dahm
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Fluid Cooled Lighting Element
- Publication number 20140247607
- Publication date Sep 4, 2014
- Anthony DeRose
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20140240956
- Publication date Aug 28, 2014
- OLYMPUS CORPORATION
- Masahiro NISHIO
- G02 - OPTICS
Information Patent Application
SYSTEM FOR COOLING DEVICES
- Publication number 20140240993
- Publication date Aug 28, 2014
- GENERAL ELECTRIC COMPANY
- Charles Erklin Seeley
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LED ILLUMINATION DEVICE
- Publication number 20140233233
- Publication date Aug 21, 2014
- Jongkook Park
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE WITH MULTI-LAYERED HEAT SINK
- Publication number 20140218969
- Publication date Aug 7, 2014
- MARTIN PROFESSIONAL A/S
- Jens Søren Kjaer
- G02 - OPTICS
Information Patent Application
OPTICAL ILLUMINATOR
- Publication number 20140218898
- Publication date Aug 7, 2014
- Princeton Optronics Inc.
- Jean F. Seurin
- F21 - LIGHTING
Information Patent Application
ILLUMINATING APPARATUS
- Publication number 20140204582
- Publication date Jul 24, 2014
- Yu-Chen CHIEN
- F21 - LIGHTING
Information Patent Application
INSULATED LED DEVICE
- Publication number 20140185300
- Publication date Jul 3, 2014
- AARON D. MARTINEZ
- F21 - LIGHTING
Information Patent Application
PHOSPHOR-CONTAINING LED LIGHT BULB
- Publication number 20140175973
- Publication date Jun 26, 2014
- Switch Bulb Company, Inc.
- Ronald J. LENK
- F21 - LIGHTING
Information Patent Application
ROTATING WAVELENGTH CONVERSION ELEMENT
- Publication number 20140140038
- Publication date May 22, 2014
- BRACO N.V.
- Peter Gerets
- F21 - LIGHTING
Information Patent Application
MULTI-COLOR UNDERWATER LIGHT HAVING A SEALING STRUCTURE
- Publication number 20140111998
- Publication date Apr 24, 2014
- Steven Miller
- F21 - LIGHTING
Information Patent Application
Microchannel Cooler for Light Emitting Diode Light Fixtures
- Publication number 20140078739
- Publication date Mar 20, 2014
- PHOSEON TECHNOLOGY, INC.
- Scott Igl
- F21 - LIGHTING
Information Patent Application
TEMPERATURE CONTROLLED VEHICLE LED LAMP
- Publication number 20140071707
- Publication date Mar 13, 2014
- Charles Kent Booker
- B60 - VEHICLES IN GENERAL
Information Patent Application
PANELING APPARATUS FOR A CEILING OR A WALL OF A ROOM
- Publication number 20140060888
- Publication date Mar 6, 2014
- OSRAM GMBH
- Tobias Frunder
- E04 - BUILDING
Information Patent Application
LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE
- Publication number 20140043821
- Publication date Feb 13, 2014
- Switch Bulb Company, Inc.
- Matrika Bhattarai
- F21 - LIGHTING
Information Patent Application
Annular-Arranged Lamp Capable of Backward Projecting by Concave Sphere
- Publication number 20140022785
- Publication date Jan 23, 2014
- Tai-Her Yang
- F21 - LIGHTING
Information Patent Application
PHOSPHOR-BASED LAMPS FOR PROJECTION DISPLAY
- Publication number 20140022512
- Publication date Jan 23, 2014
- WAVIEN, INC.
- Kenneth LI
- G02 - OPTICS
Information Patent Application
INJECTION-MOLDED LAMP BODY WITH CERAMIC COOLING APPARATUSES AND LEDS
- Publication number 20140009946
- Publication date Jan 9, 2014
- CERAMTEC GMBH
- Alexander Dohn
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE APPARATUS
- Publication number 20130334966
- Publication date Dec 19, 2013
- Mitsubishi Electric Corporation
- Koji KUMANO
- F21 - LIGHTING

Forced cooling using liquids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Adjustable depth anchoring system for an underwater light

Heat-dissipating structure having embedded support tube to form int...

Compact environmentally isolated cylindrical platform for optical c...

Micro-channel-cooled high heat load light emitting device

LED light and method of manufacturing the same

Semiconductor application installation adapted with a temperature e...

On-camera LED fresnel lighting system including active cooling

Rotating wavelength conversion element

Illumination device with multi-layered heat sink

Method and apparatus for using light emitting diodes in a greenhous...

LED light with cooling system

LED illumination device

Cooling device for cylindrical, coupleable LED modules

LED venue lighting system with first and second housing having an a...

Ultraviolet light-emitting module and ultraviolet irradiation device

System for cooling devices

Light source apparatus

High heat dissipation lamp

Streetlight cooling system

LED bulb having an adjustable light-distribution profile

Fluid cooled lighting element

Phosphor assembly with phosphor element and optical system

Microchannel cooler for light emitting diode light fixtures

Paneling apparatus for a ceiling or a wall of a room

Underwater LED lights

Light emitting diode lamp

Illuminating apparatus

Annular-arranged lamp capable of backward projecting by concave sphere

Light source device and projection type display device including th...

Microchannel cooler for light emitting diode light fixtures

Patents Applicationslast 30 patents

LED LIGHT WITH COOLING SYSTEM

LED BULB HAVING AN ADJUSTABLE LIGHT-DISTRIBUTION PROFILE

ON-CAMERA LED FRESNEL LIGHTING SYSTEM INCLUDING ACTIVE COOLING

LED LIGHT STRUCTURE

LED LIGHT AND METHOD OF MANUFACTURING THE SAME

MICROCHANNEL COOLER FOR LIGHT EMITTING DIODE LIGHT FIXTURES

High Heat Dissipation Lamp

LIQUID DISPLACER IN LED BULBS

Thermally efficient OGC lamp

LIGHT EMITTING DIODE LAMP

MICRO-CHANNEL-COOLED HIGH HEAT LOAD LIGHT EMITTING DEVICE

Fluid Cooled Lighting Element

LIGHT SOURCE DEVICE

SYSTEM FOR COOLING DEVICES

LED ILLUMINATION DEVICE

ILLUMINATION DEVICE WITH MULTI-LAYERED HEAT SINK

OPTICAL ILLUMINATOR

ILLUMINATING APPARATUS

INSULATED LED DEVICE

PHOSPHOR-CONTAINING LED LIGHT BULB

ROTATING WAVELENGTH CONVERSION ELEMENT

MULTI-COLOR UNDERWATER LIGHT HAVING A SEALING STRUCTURE

Microchannel Cooler for Light Emitting Diode Light Fixtures

TEMPERATURE CONTROLLED VEHICLE LED LAMP

PANELING APPARATUS FOR A CEILING OR A WALL OF A ROOM

LED BULB HAVING A UNIFORM LIGHT-DISTRIBUTION PROFILE

Annular-Arranged Lamp Capable of Backward Projecting by Concave Sphere

PHOSPHOR-BASED LAMPS FOR PROJECTION DISPLAY

INJECTION-MOLDED LAMP BODY WITH CERAMIC COOLING APPARATUSES AND LEDS

LIGHT SOURCE APPARATUS