with essentially identical parallel planar fins or blades

Industry

CPC
F21V29/76

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

F21V29/76with essentially identical parallel planar fins or blades

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Industrial lighting device having sensing function
- Patent number 12,359,796
- Issue date Jul 15, 2025
- Xiamen PVTECH Co., Ltd.
- Haibo Hong
- F21 - LIGHTING
Information Patent Grant
T-bar for suspended ceiling with heat dissipation system for LED li...
- Patent number 12,352,422
- Issue date Jul 8, 2025
- JLC-TECH LLC
- Silvio Porciatti
- E04 - BUILDING
Information Patent Grant
Deterrent device attachment having light source with thermal manage...
- Patent number 12,345,400
- Issue date Jul 1, 2025
- Crosman Corporation
- Jeffrey D. Tuller
- F41 - WEAPONS
Information Patent Grant
Heatsink, active energy irradiation device, and active energy irrad...
- Patent number 12,338,987
- Issue date Jun 24, 2025
- Hamamatsu Photonics K.K.
- Kyoichi Murayama
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Light source unit, light source device, and method for forming ligh...
- Patent number 12,305,820
- Issue date May 20, 2025
- Ushio Denki Kabushiki Kaisha
- Yasushi Omae
- F21 - LIGHTING
Information Patent Grant
Plant growth lighting device having multi-function heat dissipation...
- Patent number 12,295,304
- Issue date May 13, 2025
- Shinegrow (Xiamen) Lighting Technology Co., LTD.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Low Z-height LED arrays with controllable light beams
- Patent number 12,276,827
- Issue date Apr 15, 2025
- Lumileds LLC
- Sudhir Subramanya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mini LED light fixture
- Patent number 12,276,409
- Issue date Apr 15, 2025
- Hamid Rashidi Doust
- F21 - LIGHTING
Information Patent Grant
Nail lamp with battery pack having battery gauge
- Patent number 12,232,588
- Issue date Feb 25, 2025
- LeChat
- Newton Luu
- F21 - LIGHTING
Information Patent Grant
Daylight LED light, daylight LED light apparatus, and daylight LED...
- Patent number 12,222,100
- Issue date Feb 11, 2025
- SOLAR MISSION CO., LTD.
- Gi Suk Sung
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 12,213,843
- Issue date Feb 4, 2025
- Clifton Learn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermally conductive polymer luminaire
- Patent number 12,152,767
- Issue date Nov 26, 2024
- EATON INTELLIGENT POWER LIMITED
- Andrew F. Scarlata
- F21 - LIGHTING
Information Patent Grant
Lighting lamp
- Patent number 12,146,638
- Issue date Nov 19, 2024
- APUTURE IMAGING INDUSTRIES CO., LTD.
- Haijun Gu
- F21 - LIGHTING
Information Patent Grant
Greenhouse luminaire with minimal daylight interception
- Patent number 12,137,649
- Issue date Nov 12, 2024
- SIGNIFY HOLDING, B.V.
- Rob Franciscus Maria Van Elmpt
- 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
Lens cover for light fixture for indoor grow application
- Patent number D1048526
- Issue date Oct 22, 2024
- HGCI, INC.
- Yongfeng Huo
- D26 - Lighting
Information Patent Grant
Heat dissipation module and projection device
- Patent number 12,105,406
- Issue date Oct 1, 2024
- Coretronic Corporation
- Te-Ying Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustable downlight
- Patent number 12,104,770
- Issue date Oct 1, 2024
- Hamid Rashidi Doust
- F21 - LIGHTING
Information Patent Grant
Outdoor LED illumination system with pole-mounted backplane
- Patent number 12,104,777
- Issue date Oct 1, 2024
- M3 Innovation, LLC
- Christopher D. Nolan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flood light
- Patent number 12,092,299
- Issue date Sep 17, 2024
- Milwaukee Electric Tool Corporation
- Justin D. Dorman
- F21 - LIGHTING
Information Patent Grant
Apparatus, method, and system for reducing moisture in LED lighting...
- Patent number 12,085,262
- Issue date Sep 10, 2024
- Gabriel P. Gromotka
- F21 - LIGHTING
Information Patent Grant
Two-in-one wall lamp
- Patent number 12,085,257
- Issue date Sep 10, 2024
- Yingshan Ma
- F21 - LIGHTING
Information Patent Grant
Light fixture for indoor grow application and components thereof
- Patent number 12,069,994
- Issue date Aug 27, 2024
- HGCI, INC.
- Dengke Cai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
LED lamp
- Patent number 12,072,086
- Issue date Aug 27, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Underwater light having a replaceable light-emitting diode (LED) mo...
- Patent number 12,060,989
- Issue date Aug 13, 2024
- Hayward Industries, Inc.
- Danny Raposo
- F21 - LIGHTING
Information Patent Grant
Illumination device for providing optimum growing conditions
- Patent number 12,041,894
- Issue date Jul 23, 2024
- NGES Holding B.V.
- Wilhelmus Petrus Van Vliet
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Wallpack light fixture
- Patent number 12,044,382
- Issue date Jul 23, 2024
- EATON INTELLIGENT POWER LIMITED
- Andrew F. Scarlata
- F21 - LIGHTING
Information Patent Grant
Light-emitting device
- Patent number 12,000,584
- Issue date Jun 4, 2024
- DENKA COMPANY LIMITED
- Masahiro Konishi
- F21 - LIGHTING
Information Patent Grant
Film and television lamp
- Patent number 11,994,280
- Issue date May 28, 2024
- APUTURE IMAGING INDUSTRIES CO., LTD.
- Xuelin Liao
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 11,976,804
- Issue date May 7, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LUMINAIRE THERMAL MANAGEMENT SYSTEM
- Publication number 20250224107
- Publication date Jul 10, 2025
- FOHSE Inc.
- Alexander James Gerard
- F21 - LIGHTING
Information Patent Application
OUTDOOR LUMINAIRE FOR A STREETLIGHT
- Publication number 20250198610
- Publication date Jun 19, 2025
- SIGNIFY HOLDING B.V.
- NICOLAAS ANTONIE VAN RIJSWIJK
- F21 - LIGHTING
Information Patent Application
INTEGRATED LIGHTING MODULE
- Publication number 20250189115
- Publication date Jun 12, 2025
- AMP Plus, Inc.
- Brandon Cohen
- F21 - LIGHTING
Information Patent Application
COOLING STRUCTURE FOR LIGHT SOURCE DEVICE AND PROJECTOR
- Publication number 20250180977
- Publication date Jun 5, 2025
- Sharp NEC Display Solutions, Ltd.
- Yusuke TANI
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTOR
- Publication number 20250180190
- Publication date Jun 5, 2025
- Sharp NEC Display Solutions, Ltd.
- Yusuke TANI
- F21 - LIGHTING
Information Patent Application
POLYMER LUMINAIRE
- Publication number 20250172282
- Publication date May 29, 2025
- Eaton Intelligent Power Limited
- Andrew Scarlata
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND COOLING METHOD
- Publication number 20250137635
- Publication date May 1, 2025
- OLYMPUS MEDICAL SYSTEMS CORP.
- Toru KUBOI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIGHTING APPARATUS
- Publication number 20250120786
- Publication date Apr 17, 2025
- Clifton LEARN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20250035298
- Publication date Jan 30, 2025
- Nanjing Chervon Industry Co., Ltd.
- Yafei Cao
- F21 - LIGHTING
Information Patent Application
LUMINAIRE ASSEMBLY AND METHOD OF MANUFACTURING A LUMINAIRE ASSEMBLY
- Publication number 20250027636
- Publication date Jan 23, 2025
- DELO INDUSTRIE KLEBSTOFFE GMBH & CO. KGAA
- Tobias DONATH
- F21 - LIGHTING
Information Patent Application
DAYLIGHT LED LIGHT, DAYLIGHT LED LIGHT APPARATUS, AND DAYLIGHT LED...
- Publication number 20240410549
- Publication date Dec 12, 2024
- Solar Mission Co., Ltd.
- Gi Suk SUNG
- F21 - LIGHTING
Information Patent Application
Underwater Light Having a Replaceable Light-Emitting Diode (LED) Mo...
- Publication number 20240401793
- Publication date Dec 5, 2024
- Hayward Industries, Inc.
- Danny Raposo
- F21 - LIGHTING
Information Patent Application
LIGHT FIXTURE FOR INDOOR GROW APPLICATION AND COMPONENTS THEREOF
- Publication number 20240349655
- Publication date Oct 24, 2024
- HGCI, Inc.
- Dengke Cai
- F21 - LIGHTING
Information Patent Application
Adjustable Downlight
- Publication number 20240353086
- Publication date Oct 24, 2024
- ELITE LIGHTING
- Hamid Rashidi Doust
- F21 - LIGHTING
Information Patent Application
COOLING DEVICE, LIGHT SOURCE DEVICE, AND IMAGE PROJECTION APPARATUS
- Publication number 20240324137
- Publication date Sep 26, 2024
- Mayu BANNO
- F21 - LIGHTING
Information Patent Application
INDUSTRIAL LIGHTING DEVICE HAVING SENSING FUNCTION
- Publication number 20240240775
- Publication date Jul 18, 2024
- Xiamen PVTECH Co., Ltd.
- HAIBO HONG
- F21 - LIGHTING
Information Patent Application
PLANT GROWTH LIGHTING DEVICE HAVING MULTI-FUNCTION HEAT DISSIPATION...
- Publication number 20240224890
- Publication date Jul 11, 2024
- Shinegrow (Xiamen) Lighting Technology Co., LTD.
- FUXING LU
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Deterrent Device Attachment Having Light Source With Thermal Manage...
- Publication number 20240210024
- Publication date Jun 27, 2024
- CROSMAN CORPORATION
- Jeffrey D. Tuller
- F41 - WEAPONS
Information Patent Application
HEAT SINK FOR ELECTRONIC COMPONENT AND ASSOCIATED MANUFACTURING METHOD
- Publication number 20240183524
- Publication date Jun 6, 2024
- VALEO VISION
- Thibaut MENN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENHANCED THERMAL DESIGN FOR HIGH POWER LIGHTING FIXTURE
- Publication number 20240183523
- Publication date Jun 6, 2024
- Multi Faith Limited
- Laurent Rene Raymond COLLOT
- F21 - LIGHTING
Information Patent Application
LIGHT FIXTURE AND ASSOCIATED MANUFACTURING METHOD
- Publication number 20240167641
- Publication date May 23, 2024
- FOHSE Inc.
- ALEX GERARD
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICES INCLUDING MULTIPLE LIGHT EMITTING ELEMENTS
- Publication number 20240151895
- Publication date May 9, 2024
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
PLANT GROWTH LIGHTING DEVICE HAVING MULTI-FUNCTION HEAT DISSIPATION...
- Publication number 20240130301
- Publication date Apr 25, 2024
- Shinegrow (Xiamen) Lighting Technology Co., LTD.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
Heat Dissipation Arrangement for LED Lighting Fixtures
- Publication number 20240125464
- Publication date Apr 18, 2024
- Anders Grau SUNDSTRÖM
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS
- Publication number 20240050187
- Publication date Feb 15, 2024
- Clifton LEARN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE UNIT, LIGHT SOURCE DEVICE, AND METHOD FOR FORMING LIGH...
- Publication number 20240011607
- Publication date Jan 11, 2024
- Ushio Denki Kabushiki Kaisha
- Yasushi OMAE
- F21 - LIGHTING
Information Patent Application
FLOOD LIGHT
- Publication number 20230417399
- Publication date Dec 28, 2023
- Milwaukee Electric Tool Corporation
- Justin D. Dorman
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE MODULE AND LIGHTING APPARATUS
- Publication number 20230408068
- Publication date Dec 21, 2023
- Huizhou Hanxing Optoelectronic Co., Ltd
- Hongge WU
- F21 - LIGHTING
Information Patent Application
LED LUMINAIRE THERMAL MANAGEMENT SYSTEM
- Publication number 20230400178
- Publication date Dec 14, 2023
- Alexander James Gerard
- F21 - LIGHTING
Information Patent Application
HEATSINK, ACTIVE ENERGY IRRADIATION DEVICE, AND ACTIVE ENERGY IRRAD...
- Publication number 20230392779
- Publication date Dec 7, 2023
- Hamamatsu Photonics K.K.
- Kyoichi MURAYAMA
- F21 - LIGHTING

with essentially identical parallel planar fins or blades

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Industrial lighting device having sensing function

T-bar for suspended ceiling with heat dissipation system for LED li...

Deterrent device attachment having light source with thermal manage...

Heatsink, active energy irradiation device, and active energy irrad...

Light source unit, light source device, and method for forming ligh...

Plant growth lighting device having multi-function heat dissipation...

Low Z-height LED arrays with controllable light beams

Mini LED light fixture

Nail lamp with battery pack having battery gauge

Daylight LED light, daylight LED light apparatus, and daylight LED...

Lighting apparatus

Thermally conductive polymer luminaire

Lighting lamp

Greenhouse luminaire with minimal daylight interception

Recessed light-emitting diode lighting fixture

Lens cover for light fixture for indoor grow application

Heat dissipation module and projection device

Adjustable downlight

Outdoor LED illumination system with pole-mounted backplane

Flood light

Apparatus, method, and system for reducing moisture in LED lighting...

Two-in-one wall lamp

Light fixture for indoor grow application and components thereof

LED lamp

Underwater light having a replaceable light-emitting diode (LED) mo...

Illumination device for providing optimum growing conditions

Wallpack light fixture

Light-emitting device

Film and television lamp

LED lamp

Patents Applicationslast 30 patents

LED LUMINAIRE THERMAL MANAGEMENT SYSTEM

OUTDOOR LUMINAIRE FOR A STREETLIGHT

INTEGRATED LIGHTING MODULE

COOLING STRUCTURE FOR LIGHT SOURCE DEVICE AND PROJECTOR

LIGHT SOURCE DEVICE AND PROJECTOR

POLYMER LUMINAIRE

LIGHT SOURCE DEVICE AND COOLING METHOD

LIGHTING APPARATUS

ILLUMINATION DEVICE

LUMINAIRE ASSEMBLY AND METHOD OF MANUFACTURING A LUMINAIRE ASSEMBLY

DAYLIGHT LED LIGHT, DAYLIGHT LED LIGHT APPARATUS, AND DAYLIGHT LED...

Underwater Light Having a Replaceable Light-Emitting Diode (LED) Mo...

LIGHT FIXTURE FOR INDOOR GROW APPLICATION AND COMPONENTS THEREOF

Adjustable Downlight

COOLING DEVICE, LIGHT SOURCE DEVICE, AND IMAGE PROJECTION APPARATUS

INDUSTRIAL LIGHTING DEVICE HAVING SENSING FUNCTION

PLANT GROWTH LIGHTING DEVICE HAVING MULTI-FUNCTION HEAT DISSIPATION...

Deterrent Device Attachment Having Light Source With Thermal Manage...

HEAT SINK FOR ELECTRONIC COMPONENT AND ASSOCIATED MANUFACTURING METHOD

ENHANCED THERMAL DESIGN FOR HIGH POWER LIGHTING FIXTURE

LIGHT FIXTURE AND ASSOCIATED MANUFACTURING METHOD

ILLUMINATION DEVICES INCLUDING MULTIPLE LIGHT EMITTING ELEMENTS

PLANT GROWTH LIGHTING DEVICE HAVING MULTI-FUNCTION HEAT DISSIPATION...

Heat Dissipation Arrangement for LED Lighting Fixtures

LIGHTING APPARATUS

LIGHT SOURCE UNIT, LIGHT SOURCE DEVICE, AND METHOD FOR FORMING LIGH...

FLOOD LIGHT

LIGHT SOURCE MODULE AND LIGHTING APPARATUS

LED LUMINAIRE THERMAL MANAGEMENT SYSTEM

HEATSINK, ACTIVE ENERGY IRRADIATION DEVICE, AND ACTIVE ENERGY IRRAD...