the elements having apertures, ducts or channels

Industry

CPC
F21V29/83

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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

F21V29/83the elements having apertures, ducts or channels

Industries

Patents Grantslast 30 patents

Information Patent Grant
Light and system
- Patent number 11,968,764
- Issue date Apr 23, 2024
- BOXYZ, INC
- Akatsuki Torii
- F21 - LIGHTING
Information Patent Grant
Ceiling illumination
- Patent number 11,959,598
- Issue date Apr 16, 2024
- Buck Boost, LLC
- Praneet Jayant Athalye
- F21 - LIGHTING
Information Patent Grant
High-performance high-power LED lighting systems and methods thereof
- Patent number 11,959,625
- Issue date Apr 16, 2024
- 10644137 CANADA INC.
- Hamid Pahlevaninezhad
- F21 - LIGHTING
Information Patent Grant
Light emitting device
- Patent number 11,959,624
- Issue date Apr 16, 2024
- Hamamatsu Photonics K.K.
- Kyoichi Murayama
- F21 - LIGHTING
Information Patent Grant
Shelf light for plant growth
- Patent number 11,959,626
- Issue date Apr 16, 2024
- Ganlian Tong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED lamp with heat sink and with power supply received in housing
- Patent number 11,946,631
- Issue date Apr 2, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Integrated ceiling device with mechanical arrangement for a light s...
- Patent number 11,944,053
- Issue date Apr 2, 2024
- Lighting Defense Group, LLC
- Daniel S. Spiro
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dual zone lighting system
- Patent number 11,933,475
- Issue date Mar 19, 2024
- Robert William Turner
- F21 - LIGHTING
Information Patent Grant
Systems and methods for a heat sink
- Patent number 11,933,483
- Issue date Mar 19, 2024
- LIBRA DESIGN LLC
- Dung Duong
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Illumination device
- Patent number 11,920,779
- Issue date Mar 5, 2024
- Harman Professional Denmark APS
- Wouter Verlinden
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,920,739
- Issue date Mar 5, 2024
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED tube lamp
- Patent number 11,906,115
- Issue date Feb 20, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
Lamp head assembly
- Patent number 11,906,139
- Issue date Feb 20, 2024
- JIANGMEN CITY SHENGDA LIGHTING CO., LTD.
- Xiaojun Xu
- F21 - LIGHTING
Information Patent Grant
Illuminating device
- Patent number 11,898,706
- Issue date Feb 13, 2024
- Buck Boost, LLC
- Praneet Jayant Athalye
- F21 - LIGHTING
Information Patent Grant
Vertical illumination device with lamp modules having nano-optical...
- Patent number 11,898,736
- Issue date Feb 13, 2024
- Exposure Illumination Architects, Inc.
- Daniel S. Spiro
- 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
Heat-dissipating lamp structure
- Patent number 11,879,628
- Issue date Jan 23, 2024
- FUJIAN OUMEIDA ELECTRIC MACHINE CO., LTD.
- Yao Fu Zheng
- F21 - LIGHTING
Information Patent Grant
Cooling a horticulture light fixture using an isolation chamber
- Patent number 11,877,551
- Issue date Jan 23, 2024
- HGCI, INC.
- John Stanley
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
LED lamp with molded housing/heatsink
- Patent number 11,867,363
- Issue date Jan 9, 2024
- Yuriy Borisovich Sokolov
- F21 - LIGHTING
Information Patent Grant
Ceiling tile with built-in air flow mechanism
- Patent number 11,859,624
- Issue date Jan 2, 2024
- Go Fan Yourself, LLC
- Darrin Niemiec
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Lighting apparatus with heat radiation function by a blowing struct...
- Patent number 11,846,411
- Issue date Dec 19, 2023
- VALKIDA CO., LTD.
- Jae Sung Lee
- F21 - LIGHTING
Information Patent Grant
LED lamp and its power source module
- Patent number 11,841,113
- Issue date Dec 12, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lamp
- Patent number 11,835,212
- Issue date Dec 5, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,821,590
- Issue date Nov 21, 2023
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intelligent dimming RGB LED spotlight with high light quality and a...
- Patent number 11,802,673
- Issue date Oct 31, 2023
- Hengdian Group Tospo Lighting Co., Ltd.
- Zuohong Yao
- F21 - LIGHTING
Information Patent Grant
Light
- Patent number 11,796,166
- Issue date Oct 24, 2023
- Milwaukee Electric Tool Corporation
- Kyle Harvey
- F21 - LIGHTING
Information Patent Grant
Harsh and hazardous location high lumen luminaire assembly and method
- Patent number 11,774,070
- Issue date Oct 3, 2023
- EATON INTELLIGENT POWER LIMITED
- Poonam Chavan
- F21 - LIGHTING
Information Patent Grant
Light board and spotlight
- Patent number 11,774,053
- Issue date Oct 3, 2023
- SHENZHEN SOONWELL TECHNOLOGY CO., LTD.
- Kai Chen
- F21 - LIGHTING
Information Patent Grant
Simple light-blocking and air-exhausting device, and stage light fi...
- Patent number 11,774,086
- Issue date Oct 3, 2023
- GUANGZHOU HAOYANG ELECTRONIC CO., LTD.
- Weikai Jiang
- F21 - LIGHTING
Information Patent Grant
Systems and methods for coupling a metal core PCB to a heat sink
- Patent number 11,774,082
- Issue date Oct 3, 2023
- Fluence Bioengineering, Inc.
- Dung Duong
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LED lamp and misuse warning module thereof
- Publication number 20240093841
- Publication date Mar 21, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming XIONG
- F21 - LIGHTING
Information Patent Application
3D PRINTED INTEGRATED THERMAL MANAGEMENT AND LIGHT TRANSFER STRUCTURES
- Publication number 20240085012
- Publication date Mar 14, 2024
- Rensselaer Polytechnic Institute
- Nadarajah Narendran
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
LED LAMP
- Publication number 20240068655
- Publication date Feb 29, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao JIANG
- F21 - LIGHTING
Information Patent Application
LIGHT AND SYSTEM
- Publication number 20240074020
- Publication date Feb 29, 2024
- BOXYZ, INC
- Akatsuki TORII
- F21 - LIGHTING
Information Patent Application
PHOSPHOR WHEEL
- Publication number 20240060636
- Publication date Feb 22, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Noboru IIZAWA
- F21 - LIGHTING
Information Patent Application
LED LAMP WITH HEAT SINK AND WITH POWER SUPPLY RECEIVED IN HOUSING
- Publication number 20240060635
- Publication date Feb 22, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD
- Jianyong XU
- F21 - LIGHTING
Information Patent Application
LED LAMP AND POWER SOURCE MODULE THEREOF
- Publication number 20240019088
- Publication date Jan 18, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
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
LIGHT
- Publication number 20240003530
- Publication date Jan 4, 2024
- Milwaukee Electric Tool Corporation
- Kyle Harvey
- F21 - LIGHTING
Information Patent Application
HIGH-BAY LIGHT FIXTURE THERMAN MAGEMENT
- Publication number 20230408079
- Publication date Dec 21, 2023
- Christopher Andrew VOELKER
- F21 - LIGHTING
Information Patent Application
INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
- Publication number 20230397560
- Publication date Dec 14, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20230383913
- Publication date Nov 30, 2023
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE (LED) LUMINAIRE ASSEMBLY AND METHODS
- Publication number 20230375161
- Publication date Nov 23, 2023
- Eaton Intelligent Power Limited
- Poonam Chavan
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20230366525
- Publication date Nov 16, 2023
- Harman Professional Denmark ApS
- Wouter VERLINDEN
- F21 - LIGHTING
Information Patent Application
VEHICLE LIGHTING WITH THERMAL CONTROL
- Publication number 20230358386
- Publication date Nov 9, 2023
- MAGNA EXTERIORS INC.
- Mark Christopher HLAVACH
- F21 - LIGHTING
Information Patent Application
HIGH BAY LIGHT FIXTURE WITH DIE CAST HOUSING
- Publication number 20230349536
- Publication date Nov 2, 2023
- Nicor, Inc.
- Yibo Xu
- F21 - LIGHTING
Information Patent Application
INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
- Publication number 20230329171
- Publication date Oct 19, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HARD-PRESSED GLASS LIGHT EMITTING DIODE FLOOD LAMP
- Publication number 20230324011
- Publication date Oct 12, 2023
- Feit Electric Company, Inc.
- Alan Barry Feit
- F21 - LIGHTING
Information Patent Application
LED LAMP WITH MOLDED HOUSING/HEATSINK
- Publication number 20230296210
- Publication date Sep 21, 2023
- Yuriy Borisovich Sokolov
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20230296211
- Publication date Sep 21, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE FOR MOUNTING TO AN OPTICAL ELEMENT AND METHOD OF MA...
- Publication number 20230272903
- Publication date Aug 31, 2023
- Lumileds LLC
- Marcus Jozef Henricus KESSELS
- F21 - LIGHTING
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
LIGHT BOARD AND SPOTLIGHT
- Publication number 20230235865
- Publication date Jul 27, 2023
- SHENZHEN SOONWELL TECHNOLOGY CO., LTD.
- Kai Chen
- F21 - LIGHTING
Information Patent Application
FLUORESCENT PLATE, WAVELENGTH CONVERSION MEMBER, AND LIGHT SOURCE D...
- Publication number 20230220977
- Publication date Jul 13, 2023
- NGK Spark Plug Co., Ltd.
- Shohei TAKAKU
- F21 - LIGHTING
Information Patent Application
INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...
- Publication number 20230200324
- Publication date Jun 29, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPTICAL MODULE HAVING MULTIPLE LASER DIODE DEVICES AND A SUPPORT ME...
- Publication number 20230176289
- Publication date Jun 8, 2023
- KYOCERA SLD Laser, Inc.
- Eric Goutain
- B82 - NANO-TECHNOLOGY
Information Patent Application
FILM AND TELEVISION LAMP
- Publication number 20230175683
- Publication date Jun 8, 2023
- Xuelin LIAO
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20230167951
- Publication date Jun 1, 2023
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRAIGHT-TUBE UV LIGHT
- Publication number 20230145497
- Publication date May 11, 2023
- Shenzhen Guanke Technologies Co., Ltd.
- Qing LAN
- F21 - LIGHTING

the elements having apertures, ducts or channels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light and system

Ceiling illumination

High-performance high-power LED lighting systems and methods thereof

Light emitting device

Shelf light for plant growth

LED lamp with heat sink and with power supply received in housing

Integrated ceiling device with mechanical arrangement for a light s...

Dual zone lighting system

Systems and methods for a heat sink

Illumination device

Solid state lamp using light emitting strips

LED tube lamp

Lamp head assembly

Illuminating device

Vertical illumination device with lamp modules having nano-optical...

Solid state lights with cooling structures

Heat-dissipating lamp structure

Cooling a horticulture light fixture using an isolation chamber

LED lamp with molded housing/heatsink

Ceiling tile with built-in air flow mechanism

Lighting apparatus with heat radiation function by a blowing struct...

LED lamp and its power source module

LED lamp

Solid state lamp using light emitting strips

Intelligent dimming RGB LED spotlight with high light quality and a...

Light

Harsh and hazardous location high lumen luminaire assembly and method

Light board and spotlight

Simple light-blocking and air-exhausting device, and stage light fi...

Systems and methods for coupling a metal core PCB to a heat sink

Patents Applicationslast 30 patents

LED lamp and misuse warning module thereof

3D PRINTED INTEGRATED THERMAL MANAGEMENT AND LIGHT TRANSFER STRUCTURES

LED LAMP

LIGHT AND SYSTEM

PHOSPHOR WHEEL

LED LAMP WITH HEAT SINK AND WITH POWER SUPPLY RECEIVED IN HOUSING

LED LAMP AND POWER SOURCE MODULE THEREOF

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

LIGHT

HIGH-BAY LIGHT FIXTURE THERMAN MAGEMENT

INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...

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

Solid State Lamp Using Light Emitting Strips

LIGHT-EMITTING DIODE (LED) LUMINAIRE ASSEMBLY AND METHODS

ILLUMINATION DEVICE

VEHICLE LIGHTING WITH THERMAL CONTROL

HIGH BAY LIGHT FIXTURE WITH DIE CAST HOUSING

INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...

HARD-PRESSED GLASS LIGHT EMITTING DIODE FLOOD LAMP

LED LAMP WITH MOLDED HOUSING/HEATSINK

LED TUBE LAMP

LIGHTING DEVICE FOR MOUNTING TO AN OPTICAL ELEMENT AND METHOD OF MA...

SOLID STATE LIGHTS WITH COOLING STRUCTURES

LIGHT BOARD AND SPOTLIGHT

FLUORESCENT PLATE, WAVELENGTH CONVERSION MEMBER, AND LIGHT SOURCE D...

INTEGRATED CEILING DEVICE WITH MECHANICAL ARRANGEMENT FOR A LIGHT S...

OPTICAL MODULE HAVING MULTIPLE LASER DIODE DEVICES AND A SUPPORT ME...

FILM AND TELEVISION LAMP

Solid State Lamp Using Light Emitting Strips

STRAIGHT-TUBE UV LIGHT