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F21V29/673
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F21
Lighting
F21V
DETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION
F21V29/00
Protecting lighting devices from thermal damage Cooling or heating arrangements specially adapted for lighting devices or systems
Current Industry
F21V29/673
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Patents Grants
last 30 patents
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
Laser lamp module capable of active heat dissipation and laser lamp...
Patent number
12,209,741
Issue date
Jan 28, 2025
Jun Zhao
F21 - LIGHTING
Information
Patent Grant
Indoor lighting and climate system
Patent number
12,209,744
Issue date
Jan 28, 2025
Jan Stööd
F21 - LIGHTING
Information
Patent Grant
Automobile LED headlamp
Patent number
12,158,254
Issue date
Dec 3, 2024
Kun Yang
F21 - LIGHTING
Information
Patent Grant
Junction box and lighting assembly with O-ring and related systems...
Patent number
12,152,765
Issue date
Nov 26, 2024
Energyficient Lighting Syst.
Chad Palmer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Lighting device having improved light emission and clean air function
Patent number
12,152,768
Issue date
Nov 26, 2024
DENKA COMPANY LIMITED
Masahiro Konishi
F21 - LIGHTING
Information
Patent Grant
Combination fan, LED light and equipment cooling apparatus
Patent number
12,111,045
Issue date
Oct 8, 2024
Go Fan Yourself, LLC
Darrin W. Niemiec
F21 - 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
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
Dual-drum projection lamp
Patent number
12,013,100
Issue date
Jun 18, 2024
Zhongshan Yong Qi Electronic Co., Ltd
Shaoqi Ji
F21 - LIGHTING
Information
Patent Grant
Solid state lights with cooling structures
Patent number
11,898,733
Issue date
Feb 13, 2024
Micron Technology, Inc.
Scott E. Sills
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting apparatus
Patent number
11,813,119
Issue date
Nov 14, 2023
Clifton Learn
A41 - WEARING APPAREL
Information
Patent Grant
Arc modular light devices, systems, and methods
Patent number
11,793,176
Issue date
Oct 24, 2023
ABL Research Group, LLC
Robert Reynolds
B60 - VEHICLES IN GENERAL
Information
Patent Grant
LED luminaire thermal management system
Patent number
11,774,084
Issue date
Oct 3, 2023
Alexander James Gerard
F21 - LIGHTING
Information
Patent Grant
Multi-functional lighting fixture
Patent number
11,766,501
Issue date
Sep 26, 2023
APOGEE LIGHTING HOLDINGS, LLC
Frank Zarcone
F21 - LIGHTING
Information
Patent Grant
Solid state lights with cooling structures
Patent number
11,619,375
Issue date
Apr 4, 2023
Micron Technology, Inc.
Scott E. Sills
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Streetlight retrofit to provide access for wireless and cellular ne...
Patent number
11,608,950
Issue date
Mar 21, 2023
T-Mobile USA, Inc.
Tony R. McDowell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Combination LED lighting and fan apparatus
Patent number
11,608,974
Issue date
Mar 21, 2023
Go Fan Yourself, LLC
Darrin Niemiec
F21 - LIGHTING
Information
Patent Grant
Lighting apparatus
Patent number
11,478,325
Issue date
Oct 25, 2022
Clifton Learn
A41 - WEARING APPAREL
Information
Patent Grant
Illumination apparatus and camera system
Patent number
11,442,338
Issue date
Sep 13, 2022
Canon Kabushiki Kaisha
Takeaki Itsuji
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for remotely cooling a scope-mounted (distal) arthroscopic l...
Patent number
11,421,869
Issue date
Aug 23, 2022
ConMed Corporation
Eric D. Peterson
F21 - LIGHTING
Information
Patent Grant
Photography lamp
Patent number
11,415,311
Issue date
Aug 16, 2022
APUTURE IMAGING INDUSTRIES CO., LTD.
Haijun Gu
F21 - LIGHTING
Information
Patent Grant
Projector
Patent number
11,378,269
Issue date
Jul 5, 2022
Coretronic Corporation
Pei-Rong Wu
F21 - LIGHTING
Information
Patent Grant
Solid state lights with cooling structures
Patent number
11,353,206
Issue date
Jun 7, 2022
Micron Technology, Inc.
Scott E. Sills
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source device
Patent number
11,353,207
Issue date
Jun 7, 2022
Hamamatsu Photonics K.K.
Kyoichi Murayama
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Light source heat-dissipating device and projection apparatus
Patent number
11,340,519
Issue date
May 24, 2022
Coretronic Corporation
Chun-Lung Yen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cooling device, light source device, and medical observation system
Patent number
11,320,134
Issue date
May 3, 2022
Sony Corporation
Motoki Ozeki
F21 - LIGHTING
Information
Patent Grant
LED grow light system
Patent number
11,297,772
Issue date
Apr 12, 2022
Spectra Harvest Lighting, LLC
James Jeffrey Hanson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Airway device
Patent number
11,248,821
Issue date
Feb 15, 2022
Panasonic Ecology Systems Guangdong Co., Ltd.
Shenghui Zhong
F21 - LIGHTING
Information
Patent Grant
Arc modular light devices, systems, and methods
Patent number
11,160,259
Issue date
Nov 2, 2021
ABL Research Group, LLC
Robert Reynolds
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
JUNCTION BOX AND LIGHTING ASSEMBLY WITH O-RING AND RELATED SYSTEMS...
Publication number
20250043948
Publication date
Feb 6, 2025
Energyficient Lighting Syst.
Chad Palmer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMBINATION FAN, LED LIGHT AND EQUIPMENT COOLING APPARATUS
Publication number
20250027640
Publication date
Jan 23, 2025
Go Fan Yourself, LLC
Darrin W. Niemiec
F21 - LIGHTING
Information
Patent Application
Light head with auxiliary heat dissipation and stage light fixture...
Publication number
20250003582
Publication date
Jan 2, 2025
Guangzhou Haoyang Electronic Co., Ltd.
Weikai Jiang
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
LIGHTING DEVICE
Publication number
20240318805
Publication date
Sep 26, 2024
Denka Company Limited
Masahiro KONISHI
F21 - LIGHTING
Information
Patent Application
MULTI-DIRECTIONAL LUMINAIRE AND LIGHTING SYSTEM
Publication number
20240295303
Publication date
Sep 5, 2024
Parabolix Lighting, LLC
Henry David Walden
F21 - LIGHTING
Information
Patent Application
SOLID STATE LIGHTS WITH COOLING STRUCTURES
Publication number
20240183522
Publication date
Jun 6, 2024
Micron Technology, Inc.
Scott E. Sills
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARC MODULAR LIGHT DEVICES, SYSTEMS, AND METHODS
Publication number
20240147970
Publication date
May 9, 2024
ABL Research Group, LLC
Robert Reynolds
B60 - VEHICLES IN GENERAL
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
LED LUMINAIRE THERMAL MANAGEMENT SYSTEM
Publication number
20230400178
Publication date
Dec 14, 2023
Alexander James Gerard
F21 - LIGHTING
Information
Patent Application
COMBINATION FAN, LED LIGHT AND EQUIPMENT COOLING APPARATUS
Publication number
20230349544
Publication date
Nov 2, 2023
Go Fan Yourself, LLC
Darrin W. Niemiec
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SOLID STATE LIGHTS WITH COOLING STRUCTURES
Publication number
20230250948
Publication date
Aug 10, 2023
Micron Technology, Inc.
Scott E. Sills
F21 - LIGHTING
Information
Patent Application
Illumination Device for Providing Optimum Growing Conditions
Publication number
20230100956
Publication date
Mar 30, 2023
NGES HOLDING B.V.
Wilhelmus Petrus van Vliet
F21 - LIGHTING
Information
Patent Application
LIGHTING APPARATUS
Publication number
20230013857
Publication date
Jan 19, 2023
Clifton LEARN
A41 - WEARING APPAREL
Information
Patent Application
SOLID STATE LIGHTS WITH COOLING STRUCTURES
Publication number
20220252245
Publication date
Aug 11, 2022
Micron Technology, Inc.
Scott E. Sills
F21 - LIGHTING
Information
Patent Application
ARC MODULAR LIGHT DEVICES, SYSTEMS, AND METHODS
Publication number
20220201991
Publication date
Jun 30, 2022
ABL Research Group, LLC
Robert Reynolds
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIGHTING DEVICE WITH A SILENT LARGE-VOLUME AIR DUCT STRUCTURE
Publication number
20220146085
Publication date
May 12, 2022
FOSHAN QAIR TECHNOLOGY CO, LTD.
SHUN ZHAO
F21 - LIGHTING
Information
Patent Application
COMBINATION LED LIGHTING AND FAN APPARATUS
Publication number
20220120425
Publication date
Apr 21, 2022
WLC Enterprises, Inc.d/b/a Go Fan Yourself, Inc.
Darrin Niemiec
F21 - LIGHTING
Information
Patent Application
LED LUMINAIRE THERMAL MANAGEMENT SYSTEM
Publication number
20220099287
Publication date
Mar 31, 2022
FOHSE, Inc.
Alexander James Gerard
F21 - LIGHTING
Information
Patent Application
INDOOR LIGHTING AND CLIMATE SYSTEM
Publication number
20220010956
Publication date
Jan 13, 2022
Jan STÖÖD
F21 - LIGHTING
Information
Patent Application
METHOD FOR REMOTELY COOLING A SCOPE-MOUNTED (DISTAL) ARTHROSCOPIC L...
Publication number
20220003401
Publication date
Jan 6, 2022
ConMed Corporation
Eric D. Peterson
F21 - LIGHTING
Information
Patent Application
PHOTOGRAPHY LAMP
Publication number
20210262653
Publication date
Aug 26, 2021
Aputure Imaging Industries Co., Ltd
Haijun GU
F21 - LIGHTING
Information
Patent Application
STREETLIGHT RETROFIT TO PROVIDE ACCESS FOR WIRELESS AND CELLULAR NE...
Publication number
20210262628
Publication date
Aug 26, 2021
T-MOBILE USA, INC.
Tony R. McDowell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-FUNCTIONAL LIGHTING FIXTURE
Publication number
20210178008
Publication date
Jun 17, 2021
Apogee Lighting Holdings, LLC
Frank Zarcone
F21 - LIGHTING
Information
Patent Application
ILLUMINATION APPARATUS AND CAMERA SYSTEM
Publication number
20210116788
Publication date
Apr 22, 2021
Canon Kabushiki Kaisha
Takeaki Itsuji
F21 - LIGHTING
Information
Patent Application
Junction Box And Lighting Assembly With O-Ring And Related Systems...
Publication number
20210108792
Publication date
Apr 15, 2021
Energyficient Lighting Syst.
Chad Palmer
F21 - LIGHTING
Information
Patent Application
LIGHTING APPARATUS
Publication number
20210077219
Publication date
Mar 18, 2021
Clifton LEARN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLID STATE LIGHTS WITH COOLING STRUCTURES
Publication number
20210080095
Publication date
Mar 18, 2021
Micron Technology, Inc.
Scott E. Sills
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE
Publication number
20210063008
Publication date
Mar 4, 2021
HAMAMATSU PHOTONICS K. K.
Kyoichi MURAYAMA
F21 - LIGHTING