of prismatic shape

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CPC
F21V5/02

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V5/00Refractors for light sources

Current Industry

F21V5/02of prismatic shape

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber light source with composite overcoating structure
- Patent number 12,242,096
- Issue date Mar 4, 2025
- L.E.S.S. LTD
- Yann Tissot
- F21 - LIGHTING
Information Patent Grant
Optical elements and systems for reflecting direct beam sunlight wh...
- Patent number 12,209,719
- Issue date Jan 28, 2025
- North Carolina State University
- Jeffrey Wayne Place
- E04 - BUILDING
Information Patent Grant
Lighting device
- Patent number 12,196,410
- Issue date Jan 14, 2025
- Japan Display Inc.
- Masafumi Okada
- F21 - LIGHTING
Information Patent Grant
Wall lamp
- Patent number 12,188,633
- Issue date Jan 7, 2025
- RZ Lighting Co., Ltd
- Qiang Guan
- F21 - LIGHTING
Information Patent Grant
Optical device
- Patent number 12,181,145
- Issue date Dec 31, 2024
- Ledil Oy
- Olli-Pekka Laakkio
- F21 - LIGHTING
Information Patent Grant
Light adjustment module
- Patent number 12,181,692
- Issue date Dec 31, 2024
- Coretronic Corporation
- Ken-Teng Peng
- F21 - LIGHTING
Information Patent Grant
Illumination device and exhibition apparatus
- Patent number 12,140,302
- Issue date Nov 12, 2024
- Omron Corporation
- Shohei Hisaki
- G07 - CHECKING-DEVICES
Information Patent Grant
LED flash light source and runway-embedded flash lighting device
- Patent number 12,122,533
- Issue date Oct 22, 2024
- Hotalux, Ltd.
- Norimasa Mizobe
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Economical surgical lighting device and method of assembly
- Patent number 12,123,569
- Issue date Oct 22, 2024
- MAQUET SAS
- Minh-Hong Vu Thi
- 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
Lighting effect system
- Patent number 12,072,070
- Issue date Aug 27, 2024
- Robe Lighting s.r.o.
- Jan Vilem
- F21 - LIGHTING
Information Patent Grant
Stage light fixture having light effect elements server
- Patent number 12,066,172
- Issue date Aug 20, 2024
- GUANGZHOU HAOYANG ELECTRONIC CO., LTD.
- Weikai Jiang
- F21 - LIGHTING
Information Patent Grant
Light source module with adaptive illumination
- Patent number 12,018,832
- Issue date Jun 25, 2024
- Apple Inc.
- Angelo M. Alaimo
- F21 - LIGHTING
Information Patent Grant
Surface mounted light fixture and heat dissipating structure for same
- Patent number 12,018,822
- Issue date Jun 25, 2024
- Lighting Defense Group, LLC
- Daniel S. Spiro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Natural light homogenization lighting device and method based on fr...
- Patent number 12,007,084
- Issue date Jun 11, 2024
- GLORY LIGHT TECHNOLOGY CO., LTD.
- Jian Liu
- F21 - LIGHTING
Information Patent Grant
Anti-glare refractors for luminaires
- Patent number 11,946,636
- Issue date Apr 2, 2024
- ABL IP Holding LLC
- Yinan Wu
- F21 - LIGHTING
Information Patent Grant
Illumination device having wedge prisms and driving portion with mu...
- Patent number 11,927,742
- Issue date Mar 12, 2024
- Mitsubishi Electric Corporation
- Ritsuya Oshima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
LED flash light source and runway-embedded flash lighting device
- Patent number 11,919,660
- Issue date Mar 5, 2024
- Hotalux, Ltd.
- Norimasa Mizobe
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Compact laser beam combiner with micro-prism reflector
- Patent number 11,892,143
- Issue date Feb 6, 2024
- SIGNIFY HOLDING B.V.
- Hugo Johan Cornelissen
- F21 - LIGHTING
Information Patent Grant
Light emitting device modules
- Patent number 11,867,366
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Seongyun Baek
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light fixture with glare reduction panels
- Patent number 11,852,333
- Issue date Dec 26, 2023
- ABL IP Holding LLC
- John Bryan Harvey
- F21 - LIGHTING
Information Patent Grant
Backlight module and display device
- Patent number 11,846,405
- Issue date Dec 19, 2023
- HKC CORPORATION LIMITED
- Mei Zhang
- G02 - OPTICS
Information Patent Grant
Light distribution assembly and illumination device
- Patent number 11,841,126
- Issue date Dec 12, 2023
- Suzhou Opple Lighting Co., Ltd.
- Junhui Huang
- F21 - LIGHTING
Information Patent Grant
Multi-stage prism window
- Patent number 11,834,899
- Issue date Dec 5, 2023
- Yazaki Energy System Corporation
- Takuju Nakamura
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Optical lens
- Patent number 11,835,201
- Issue date Dec 5, 2023
- Koito Electric Industries, Ltd.
- Yasuyo Kojima
- F21 - LIGHTING
Information Patent Grant
Lighting apparatus
- Patent number 11,835,221
- Issue date Dec 5, 2023
- XIAMEN LEEDARSON LIGHTING CO., LTD
- Shouqiang Hou
- F21 - LIGHTING
Information Patent Grant
Surface mounted light fixture and heat dissipating structure for same
- Patent number 11,828,442
- Issue date Nov 28, 2023
- Lighting Defense Group, LLC
- Daniel S. Spiro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solar-powered fence lamp
- Patent number D1003488
- Issue date Oct 31, 2023
- Zhongshan Yinghao Solar Technology Co., Ltd
- Qiang Zhuo
- D26 - Lighting
Information Patent Grant
Solar-powered fence lamp
- Patent number D1003487
- Issue date Oct 31, 2023
- Zhongshan Yinghao Solar Technology Co., Ltd
- Qiang Zhuo
- D26 - Lighting
Information Patent Grant
Lighting device having prism grating microstructure
- Patent number 11,796,152
- Issue date Oct 24, 2023
- Xiamen PVTECH Co., Ltd.
- Liangliang Cao
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SYSTEM FOR A LIGHTING DEVICE
- Publication number 20250075877
- Publication date Mar 6, 2025
- Lutron Technology Company LLC
- Fangxu Dong
- F21 - LIGHTING
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 SOURCE MODULE AND DISPLAY DEVICE
- Publication number 20250020312
- Publication date Jan 16, 2025
- Asphetek Solution (Chengdu) Ltd.
- YING-HUNG TSAI
- F21 - LIGHTING
Information Patent Application
ILLUMINATED CONTAINER TOP
- Publication number 20240400273
- Publication date Dec 5, 2024
- Prism Innovations LLC
- Matthew B. Steele
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Light Source Module with Adaptive Illumination
- Publication number 20240302025
- Publication date Sep 12, 2024
- Apple Inc.
- Angelo M. Alaimo
- F21 - LIGHTING
Information Patent Application
SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
- Publication number 20240302029
- Publication date Sep 12, 2024
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LIGHT SOURCE MODULE
- Publication number 20240230060
- Publication date Jul 11, 2024
- Qisda Corporation
- Jia-Ming ZHANG
- F21 - LIGHTING
Information Patent Application
STAGE LIGHT FIXTURE HAVING LIGHT EFFECT ELEMENTS SERVER
- Publication number 20240219009
- Publication date Jul 4, 2024
- Guangzhou Haoyang Electronic Co., Ltd.
- Weikai Jiang
- F21 - LIGHTING
Information Patent Application
LIGHTING EFFECT SYSTEM
- Publication number 20240209998
- Publication date Jun 27, 2024
- Robe Lighting s.r.o.
- Jan Vilem
- F21 - LIGHTING
Information Patent Application
LED FLASH LIGHT SOURCE AND RUNWAY-EMBEDDED FLASH LIGHTING DEVICE
- Publication number 20240166365
- Publication date May 23, 2024
- HotaluX, Ltd.
- Norimasa MIZOBE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LIGHT SOURCE MODULE
- Publication number 20240133537
- Publication date Apr 25, 2024
- Qisda Corporation
- Jia-Ming ZHANG
- F21 - LIGHTING
Information Patent Application
AN OPTICAL DEVICE
- Publication number 20240084996
- Publication date Mar 14, 2024
- LEDIL OY
- Olli-Pekka LAAKKIO
- F21 - LIGHTING
Information Patent Application
LIQUID CRYSTAL OPTICAL ELEMENT AND LIGHTING DEVICE
- Publication number 20240077769
- Publication date Mar 7, 2024
- Japan Display Inc.
- Takeo KOITO
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEM
- Publication number 20230417391
- Publication date Dec 28, 2023
- AUTOSYSTEMS, a division of Magna Exteriors Inc.
- Edward Bailey
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20230417392
- Publication date Dec 28, 2023
- Japan Display Inc.
- Masafumi OKADA
- F21 - LIGHTING
Information Patent Application
SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
- Publication number 20230392771
- Publication date Dec 7, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. SPIRO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
- Publication number 20230383930
- Publication date Nov 30, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL FIBER LIGHT SOURCE WITH COMPOSITE OVERCOATING STRUCTURE
- Publication number 20230341602
- Publication date Oct 26, 2023
- L.E.S.S. LTD
- Yann Tissot
- F21 - LIGHTING
Information Patent Application
OPTICAL ELEMENTS AND SYSTEMS FOR REFLECTING DIRECT BEAM SUNLIGHT WH...
- Publication number 20230228393
- Publication date Jul 20, 2023
- North Carolina State University
- Jeffrey Wayne Place
- F21 - LIGHTING
Information Patent Application
Natural Light Homogenization Lighting Device and Method Based on Fr...
- Publication number 20230220967
- Publication date Jul 13, 2023
- GLORY LIGHT TECHNOLOGY CO., LTD.
- Jian Liu
- F21 - LIGHTING
Information Patent Application
ANTI-GLARE REFRACTORS FOR LUMINAIRES
- Publication number 20230175670
- Publication date Jun 8, 2023
- ABL IP Holding LLC
- Yinan Wu
- G02 - OPTICS
Information Patent Application
SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
- Publication number 20230175674
- Publication date Jun 8, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- F21 - LIGHTING
Information Patent Application
LUMINAIRE ELEMENT FOR AN INSPECTION TUNNEL, LUMINAIRE STRIP, AND IN...
- Publication number 20230160833
- Publication date May 25, 2023
- Dürr Systems AG
- Dietmar WIELAND
- F21 - LIGHTING
Information Patent Application
COMPOSITE OPTICAL FILM AND THE METHOD TO MAKE THE SAME
- Publication number 20230139182
- Publication date May 4, 2023
- UBRIGHT OPTRONICS CORPORATION
- Chia-Yeh Miu
- F21 - LIGHTING
Information Patent Application
Light Source Module with Adaptive Illumination
- Publication number 20230086557
- Publication date Mar 23, 2023
- Apple Inc.
- Angelo M. Alaimo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHTING APPARATUS
- Publication number 20230054299
- Publication date Feb 23, 2023
- XIAMEN LEEDARSON LIGHTING CO.,LTD
- Shouqiang Hou
- F21 - LIGHTING
Information Patent Application
COMPACT LASER BEAM COMBINER WITH MICRO-PRISM REFLECTOR
- Publication number 20230016179
- Publication date Jan 19, 2023
- SIGNIFY HOLDING B.V.
- HUGO JOHAN CORNELISSEN
- G02 - OPTICS
Information Patent Application
SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME
- Publication number 20230015975
- Publication date Jan 19, 2023
- LIGHTING DEFENSE GROUP, LLC
- Daniel S. Spiro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LIGHT CONTROL SYSTEM WITH CUBE-SHAPED, TWO-DIMENSIONAL TUNABLE PRISMS
- Publication number 20230011417
- Publication date Jan 12, 2023
- Honeywell International Inc.
- Wei Li
- F21 - LIGHTING
Information Patent Application
LED FLASH LIGHT SOURCE AND RUNWAY-EMBEDDED FLASH LIGHTING DEVICE
- Publication number 20230002078
- Publication date Jan 5, 2023
- HotaluX, Ltd.
- Norimasa MIZOBE
- F21 - LIGHTING

of prismatic shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical fiber light source with composite overcoating structure

Optical elements and systems for reflecting direct beam sunlight wh...

Lighting device

Wall lamp

Optical device

Light adjustment module

Illumination device and exhibition apparatus

LED flash light source and runway-embedded flash lighting device

Economical surgical lighting device and method of assembly

Combination fan, LED light and equipment cooling apparatus

Lighting effect system

Stage light fixture having light effect elements server

Light source module with adaptive illumination

Surface mounted light fixture and heat dissipating structure for same

Natural light homogenization lighting device and method based on fr...

Anti-glare refractors for luminaires

Illumination device having wedge prisms and driving portion with mu...

LED flash light source and runway-embedded flash lighting device

Compact laser beam combiner with micro-prism reflector

Light emitting device modules

Light fixture with glare reduction panels

Backlight module and display device

Light distribution assembly and illumination device

Multi-stage prism window

Optical lens

Lighting apparatus

Surface mounted light fixture and heat dissipating structure for same

Solar-powered fence lamp

Solar-powered fence lamp

Lighting device having prism grating microstructure

Patents Applicationslast 30 patents

OPTICAL SYSTEM FOR A LIGHTING DEVICE

COMBINATION FAN, LED LIGHT AND EQUIPMENT COOLING APPARATUS

LIGHT SOURCE MODULE AND DISPLAY DEVICE

ILLUMINATED CONTAINER TOP

Light Source Module with Adaptive Illumination

SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME

LIGHT SOURCE MODULE

STAGE LIGHT FIXTURE HAVING LIGHT EFFECT ELEMENTS SERVER

LIGHTING EFFECT SYSTEM

LED FLASH LIGHT SOURCE AND RUNWAY-EMBEDDED FLASH LIGHTING DEVICE

LIGHT SOURCE MODULE

AN OPTICAL DEVICE

LIQUID CRYSTAL OPTICAL ELEMENT AND LIGHTING DEVICE

LIGHTING SYSTEM

LIGHTING DEVICE

SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME

SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME

OPTICAL FIBER LIGHT SOURCE WITH COMPOSITE OVERCOATING STRUCTURE

OPTICAL ELEMENTS AND SYSTEMS FOR REFLECTING DIRECT BEAM SUNLIGHT WH...

Natural Light Homogenization Lighting Device and Method Based on Fr...

ANTI-GLARE REFRACTORS FOR LUMINAIRES

SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME

LUMINAIRE ELEMENT FOR AN INSPECTION TUNNEL, LUMINAIRE STRIP, AND IN...

COMPOSITE OPTICAL FILM AND THE METHOD TO MAKE THE SAME

Light Source Module with Adaptive Illumination

LIGHTING APPARATUS

COMPACT LASER BEAM COMBINER WITH MICRO-PRISM REFLECTOR

SURFACE MOUNTED LIGHT FIXTURE AND HEAT DISSIPATING STRUCTURE FOR SAME

LIGHT CONTROL SYSTEM WITH CUBE-SHAPED, TWO-DIMENSIONAL TUNABLE PRISMS

LED FLASH LIGHT SOURCE AND RUNWAY-EMBEDDED FLASH LIGHTING DEVICE