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F21V5/043
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F21
Lighting
F21V
DETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION
F21V5/00
Refractors for light sources
Current Industry
F21V5/043
the lens having cylindrical faces
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Patents Grants
last 30 patents
Information
Patent Grant
Illumination device with elongated optical element with at least on...
Patent number
12,169,066
Issue date
Dec 17, 2024
Quarkstar LLC
Eric Bretschneider
F21 - LIGHTING
Information
Patent Grant
Optical system for noise mitigation
Patent number
12,140,291
Issue date
Nov 12, 2024
Apple Inc.
Mark Alan Arbore
F21 - LIGHTING
Information
Patent Grant
LED lamp
Patent number
12,127,318
Issue date
Oct 22, 2024
SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
Jianyong Xu
F21 - LIGHTING
Information
Patent Grant
LED lamp with replacement transparent plate bare-handed
Patent number
12,078,333
Issue date
Sep 3, 2024
SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
Jianyong Xu
F21 - LIGHTING
Information
Patent Grant
Light source device and lens structure
Patent number
12,066,180
Issue date
Aug 20, 2024
Nichia Corporation
Daizo Kiba
F21 - LIGHTING
Information
Patent Grant
RGB illuminator system having curved surfaces
Patent number
11,994,679
Issue date
May 28, 2024
Magic Leap, Inc.
Bradley Jay Sissom
F21 - LIGHTING
Information
Patent Grant
Light source unit, light source module, and lighting device
Patent number
11,988,375
Issue date
May 21, 2024
Nichia Corporation
Yohei Kawano
F21 - LIGHTING
Information
Patent Grant
Lamp module for vehicle
Patent number
11,982,415
Issue date
May 14, 2024
Hyundai Mobis Co., Ltd.
Gyung Mok Nam
F21 - LIGHTING
Information
Patent Grant
Strip light and strip light set
Patent number
11,982,414
Issue date
May 14, 2024
Sell Electronics Co., Ltd.
Yuanfang Xue
F21 - LIGHTING
Information
Patent Grant
Lighting device and image reading apparatus
Patent number
11,933,486
Issue date
Mar 19, 2024
Ricoh Company, Ltd.
Hideyo Makino
F21 - LIGHTING
Information
Patent Grant
Light source device
Patent number
11,892,614
Issue date
Feb 6, 2024
Fundacio Institut de Ciencies Fotoniques
Jordi Andilla Salla
F21 - LIGHTING
Information
Patent Grant
Optical element, lighting apparatus and solar cell device
Patent number
11,888,438
Issue date
Jan 30, 2024
Kabushiki Kaisha Toshiba
Hiroshi Ohno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
LED lamp
Patent number
11,873,966
Issue date
Jan 16, 2024
ARTEMIDE S.p.A.
Carlotta Francesca Isolina Maria De Bevilacqua
F21 - LIGHTING
Information
Patent Grant
Systems and methods for controlling a linear optical projection dev...
Patent number
11,873,987
Issue date
Jan 16, 2024
PHOTONIC ENDEAVOURS INC.
Dimitry Fedorov
F21 - LIGHTING
Information
Patent Grant
Optical system for noise mitigation
Patent number
11,852,318
Issue date
Dec 26, 2023
Apple Inc.
Mark Alan Arbore
F21 - LIGHTING
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
Runway-embedded flash lighting device
Patent number
11,780,605
Issue date
Oct 10, 2023
Hotalux, Ltd.
Norimasa Mizobe
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Lens component and signal display lamp
Patent number
11,781,734
Issue date
Oct 10, 2023
Patlite Corporation
Yusuke Tone
F21 - LIGHTING
Information
Patent Grant
Lamp for vehicle and vehicle including the same
Patent number
11,719,404
Issue date
Aug 8, 2023
Hyundai Mobis Co., Ltd.
Sun Kwon Mun
F21 - LIGHTING
Information
Patent Grant
Signalling beacon with reflectors
Patent number
11,713,863
Issue date
Aug 1, 2023
OBSTA
Alban Royer
F21 - LIGHTING
Information
Patent Grant
Light fixture with mounting ledge
Patent number
11,708,963
Issue date
Jul 25, 2023
Inter-Global, Inc.
Larry J. Glazer
F21 - LIGHTING
Information
Patent Grant
Light-emitting module and planar light source
Patent number
11,674,666
Issue date
Jun 13, 2023
Nichia Corporation
Daisuke Iwakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Runway-embedded flash lighting device and heat conducting member
Patent number
11,673,688
Issue date
Jun 13, 2023
HotaluX. Ltd.
Norimasa Mizobe
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Illumination device, luminaire and refrigerator
Patent number
11,644,180
Issue date
May 9, 2023
SIGNIFY HOLDING B.V.
Frank Walterus Franciscus Marie Van Kempen
F21 - LIGHTING
Information
Patent Grant
Light source device and lens structure
Patent number
11,639,783
Issue date
May 2, 2023
Nichia Corporation
Daizo Kiba
F21 - LIGHTING
Information
Patent Grant
Pivotable illumination device
Patent number
11,585,537
Issue date
Feb 21, 2023
BJB GmbH & Co. KG
Olaf Baumeister
F21 - LIGHTING
Information
Patent Grant
High efficiency vehicle backup lamps
Patent number
11,519,582
Issue date
Dec 6, 2022
Ford Global Technologies, LLC
Linsheng Chen
F21 - LIGHTING
Information
Patent Grant
Runway-embedded flash lighting device
Patent number
11,498,698
Issue date
Nov 15, 2022
Hotalux, Ltd.
Norimasa Mizobe
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Linear optical projection device and method of use thereof
Patent number
11,466,837
Issue date
Oct 11, 2022
PHOTONIC ENDEAVOURS INC.
Dimitry Fedorov
F21 - LIGHTING
Information
Patent Grant
Voice-controlled speaker device with visual feedback
Patent number
11,460,622
Issue date
Oct 4, 2022
Apple Inc.
Rong Liu
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
LIGHT SOURCE DEVICE
Publication number
20250012425
Publication date
Jan 9, 2025
Panasonic Intellectual Property Management Co., Ltd.
Aya KURITA
F21 - LIGHTING
Information
Patent Application
SCREWING TOOL
Publication number
20250001561
Publication date
Jan 2, 2025
MAKITA CORPORATION
Miyabi ITO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ILLUMINATION DEVICE FOR A MOTOR VEHICLE
Publication number
20240247775
Publication date
Jul 25, 2024
HELLA GmbH & Co. KGaA
Bernd FISCHER
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE UNIT, LIGHT SOURCE MODULE, AND LIGHTING DEVICE
Publication number
20240125456
Publication date
Apr 18, 2024
Nichia Corporation.
Yohei KAWANO
F21 - LIGHTING
Information
Patent Application
Optical System for Noise Mitigation
Publication number
20240117953
Publication date
Apr 11, 2024
AQpple Inc.
Mark Alan Arbore
G02 - OPTICS
Information
Patent Application
LUMINAIRES WITH LIGHT REFOCUSING ELEMENTS
Publication number
20240035641
Publication date
Feb 1, 2024
Vode Lighting, LLC
Sam Freeman
F21 - LIGHTING
Information
Patent Application
Strip Light and Strip Light Set
Publication number
20230392761
Publication date
Dec 7, 2023
Self Electronics Co., Ltd.
Yuanfang Xue
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE AND IMAGE READING APPARATUS
Publication number
20230383924
Publication date
Nov 30, 2023
RICOH COMPANY, LTD.
Hideyo Makino
F21 - LIGHTING
Information
Patent Application
CHROMATIC EFFECT LIGHT REFLECTIVE UNIT
Publication number
20230152498
Publication date
May 18, 2023
COELUX S.R.L.
Simone Bonanomi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Signalling Beacon with Reflectors
Publication number
20230040434
Publication date
Feb 9, 2023
OBSTA
Alban ROYER
F21 - LIGHTING
Information
Patent Application
RUNWAY-EMBEDDED FLASH LIGHTING DEVICE
Publication number
20230034280
Publication date
Feb 2, 2023
HotaluX, Ltd.
Norimasa MIZOBE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
LINEAR OPTICAL PROJECTION DEVICE AND METHOD OF USE THEREOF
Publication number
20230029569
Publication date
Feb 2, 2023
PHOTONIC ENDEAVOURS INC.
Dimitry FEDOROV
F21 - LIGHTING
Information
Patent Application
ILLUMINATION DEVICE, LUMINAIRE AND REFRIGERATOR
Publication number
20230026590
Publication date
Jan 26, 2023
SIGNIFY HOLDING B.V.
FRANK WALTERUS FRANCISCUS MARIE VAN KEMPEN
F21 - LIGHTING
Information
Patent Application
LENS COMPONENT AND SIGNAL DISPLAY LAMP
Publication number
20230020496
Publication date
Jan 19, 2023
PATLITE CORPORATION
Yusuke TONE
F21 - LIGHTING
Information
Patent Application
RUNWAY-EMBEDDED FLASH LIGHTING DEVICE AND HEAT CONDUCTING MEMBER
Publication number
20220340299
Publication date
Oct 27, 2022
HotaluX, Ltd.
Norimasa MIZOBE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
High Efficiency Vehicle Backup Lamps
Publication number
20220325867
Publication date
Oct 13, 2022
FORD GLOBAL TECHNOLOGIES, L.L.C.
Linsheng Chen
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING MODULE AND PLANAR LIGHT SOURCE
Publication number
20220316682
Publication date
Oct 6, 2022
Nichia Corporation.
Daisuke IWAKURA
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE DEVICE AND LENS STRUCTURE
Publication number
20220146074
Publication date
May 12, 2022
Nichia Corporation.
Daizo KIBA
F21 - LIGHTING
Information
Patent Application
Line Source Lighting System
Publication number
20220099271
Publication date
Mar 31, 2022
Self Electronics Co., Ltd.
Kai Xu
F21 - LIGHTING
Information
Patent Application
Optical System for Noise Mitigation
Publication number
20220074573
Publication date
Mar 10, 2022
Apple Inc.
Mark Alan Arbore
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING MODULE AND PLANAR LIGHT SOURCE
Publication number
20220026043
Publication date
Jan 27, 2022
Nichia Corporation.
Daisuke IWAKURA
F21 - LIGHTING
Information
Patent Application
RUNWAY-EMBEDDED FLASH LIGHTING DEVICE AND HEAT CONDUCTING MEMBER
Publication number
20210394927
Publication date
Dec 23, 2021
HotaluX, Ltd.
Norimasa MIZOBE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
RUNWAY-EMBEDDED FLASH LIGHTING DEVICE
Publication number
20210394928
Publication date
Dec 23, 2021
HotaluX, Ltd.
Norimasa MIZOBE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
COMPACT ILLUMINATION DEVICES AND COMPACT ILLUMINATION DEVICES WITH...
Publication number
20210381675
Publication date
Dec 9, 2021
QUARKSTAR LLC
Eric Bretschneider
F21 - LIGHTING
Information
Patent Application
TOROIDAL NON-GLARY LUMINAIRE
Publication number
20210356097
Publication date
Nov 18, 2021
ABL IP Holding LLC
Etienne Vernier
F21 - LIGHTING
Information
Patent Application
LIGHT STRING PACKAGE STRUCTURE
Publication number
20210270429
Publication date
Sep 2, 2021
BLOOMING INTERNATIONAL LIMITED
Shu-Fa SHAO
F21 - LIGHTING
Information
Patent Application
RGB ILLUMINATOR SYSTEM HAVING CURVED SURFACES
Publication number
20210172582
Publication date
Jun 10, 2021
Magic Leap, Inc.
Bradley Jay Sissom
F21 - LIGHTING
Information
Patent Application
PANEL LIGHT APPARATUS
Publication number
20210131653
Publication date
May 6, 2021
XIAMEN LEEDARSON LIGHTING CO.LTD.
Tong Luo
F21 - LIGHTING
Information
Patent Application
LINEAR OPTICAL PROJECTION DEVICE AND METHOD OF USE THEREOF
Publication number
20210095832
Publication date
Apr 1, 2021
PHOTONIC ENDEAVOURS INC.
Dimitry FEDOROV
F21 - LIGHTING
Information
Patent Application
OPTICAL ELEMENT, LIGHTING APPARATUS AND SOLAR CELL DEVICE
Publication number
20210083620
Publication date
Mar 18, 2021
Kabushiki Kaisha Toshiba
Hiroshi OHNO
F21 - LIGHTING