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F21W2121/008
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F21
Lighting
F21W
INDEXING SCHEME RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
F21W2121/00
Use or application of lighting devices or systems for decorative purposes
Current Industry
F21W2121/008
for simulation of a starry sky or firmament
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Patents Grants
last 30 patents
Information
Patent Grant
Method for simulating the illumination of an indoor scene observed...
Patent number
12,160,557
Issue date
Dec 3, 2024
Toyota Jidosha Kabushiki Kaisha
Jugesh Sundram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotary type star projection lamp with audio playing and atmosphere...
Patent number
12,098,821
Issue date
Sep 24, 2024
Shenzhen Glocusent Technology Co., Ltd
Manchuan Wu
F21 - LIGHTING
Information
Patent Grant
Projector
Patent number
12,098,812
Issue date
Sep 24, 2024
Jialin Li
F21 - LIGHTING
Information
Patent Grant
Video display device
Patent number
12,073,739
Issue date
Aug 27, 2024
SEGA FAVE CORPORATION
Tetsuya Hayakawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Projection device and projection system
Patent number
12,018,803
Issue date
Jun 25, 2024
SAVANT TECHNOLOGIES LLC
Bin Li
F21 - LIGHTING
Information
Patent Grant
Projection device for generating meteor lighting effect and project...
Patent number
12,000,564
Issue date
Jun 4, 2024
Huazhu Zheng
F21 - LIGHTING
Information
Patent Grant
Starry sky lamp with good heat dissipation effect
Patent number
11,988,371
Issue date
May 21, 2024
Xianhai Xiao
F21 - LIGHTING
Information
Patent Grant
Ceiling fan with ceiling projection function
Patent number
11,795,956
Issue date
Oct 24, 2023
Air Cool Industrial Co., Ltd.
Cliff Wang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Type of music starry sky projection lamp
Patent number
11,614,211
Issue date
Mar 28, 2023
Feng Peng
F21 - LIGHTING
Information
Patent Grant
Light-and-shadow table lamp structure
Patent number
11,608,948
Issue date
Mar 21, 2023
Chin-Sheng Yang
F21 - LIGHTING
Information
Patent Grant
Lamp projecting starry sky and nebula generation method thereof
Patent number
11,604,404
Issue date
Mar 14, 2023
LONVIS TECHNOLOGY (SHENZHEN) CO., LTD
Xuequan Li
G02 - OPTICS
Information
Patent Grant
Lamp for projecting a nebula and a starry sky
Patent number
11,572,991
Issue date
Feb 7, 2023
XIAMEN LONGSTAR LIGHTING CO., LTD.
Xilong Li
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
System for creating an illusion of a skylight
Patent number
11,512,823
Issue date
Nov 29, 2022
The Sky Factory, LC
Radim Schreiber
E04 - BUILDING
Information
Patent Grant
Projection lamp capable of simultaneously achieving multiple effects
Patent number
11,454,375
Issue date
Sep 27, 2022
Ligao Xiong
G02 - OPTICS
Information
Patent Grant
Projection device
Patent number
11,428,376
Issue date
Aug 30, 2022
Yuanting Xin
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus for simulating blue sky
Patent number
11,242,964
Issue date
Feb 8, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
F21 - LIGHTING
Information
Patent Grant
System for creating an illusion of a skylight
Patent number
11,149,910
Issue date
Oct 19, 2021
The Sky Factory, LC
Radim Schreiber
E04 - BUILDING
Information
Patent Grant
Intelligent aurora borealis projection lamp
Patent number
11,118,753
Issue date
Sep 14, 2021
Caijian Zheng
F21 - LIGHTING
Information
Patent Grant
Starry projection lamp
Patent number
11,118,745
Issue date
Sep 14, 2021
Caijian Zheng
F21 - LIGHTING
Information
Patent Grant
Moon appearance generating system
Patent number
10,775,026
Issue date
Sep 15, 2020
COELUX S.R.L.
Paolo Ragazzi
F21 - LIGHTING
Information
Patent Grant
Artificial lighting system for simulating a natural lighting
Patent number
10,775,021
Issue date
Sep 15, 2020
COELUX S.R.L.
Paolo Di Trapani
E04 - BUILDING
Information
Patent Grant
Illumination system and illumination control method
Patent number
10,718,489
Issue date
Jul 21, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus
Patent number
10,677,421
Issue date
Jun 9, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fiber optic twinkling star patterns by means of light engine and sp...
Patent number
10,652,974
Issue date
May 12, 2020
The Boeing Company
Kevin Julian Chang
G02 - OPTICS
Information
Patent Grant
Illumination apparatus
Patent number
10,598,345
Issue date
Mar 24, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
F21 - LIGHTING
Information
Patent Grant
Artificial skylight utilizing light-guides for enhanced display
Patent number
10,591,136
Issue date
Mar 17, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Control device, lighting device, and illumination system
Patent number
10,512,135
Issue date
Dec 17, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kazuki Harada
F21 - LIGHTING
Information
Patent Grant
Artificial candle and its light bulb
Patent number
10,436,396
Issue date
Oct 8, 2019
Liling Cao
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus and illumination system
Patent number
10,440,792
Issue date
Oct 8, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hironori Takeshita
G02 - OPTICS
Information
Patent Grant
Coin bank night light
Patent number
10,420,405
Issue date
Sep 24, 2019
Perine Lowe, Inc.
Patrice Lowe
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
ARTIFICIAL WINDOW AND ARTIFICIAL SKYLIGHT
Publication number
20240324084
Publication date
Sep 26, 2024
CHRISTIE DIGITAL SYSTEMS USA, INC.
Jordan Evalds Huxley PRIEDE
F21 - LIGHTING
Information
Patent Application
STORYTELLER DEVICE HAVING SYNCHRONIZED LIGHT PROJECTION AND AUDIO P...
Publication number
20240255121
Publication date
Aug 1, 2024
BTL DIFFUSION SARL
JEFFERY WAYNE JOHNSON
F21 - LIGHTING
Information
Patent Application
Dual effects lighting device
Publication number
20240044474
Publication date
Feb 8, 2024
John Raymond Wyss
F21 - LIGHTING
Information
Patent Application
VIDEO DISPLAY DEVICE
Publication number
20230419863
Publication date
Dec 28, 2023
SEGA TOYS CO., LTD.
Tetsuya HAYAKAWA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PROJECTION DEVICE AND PROJECTION SYSTEM
Publication number
20230235867
Publication date
Jul 27, 2023
Savant Technologies LLC
Bin LI
F21 - LIGHTING
Information
Patent Application
ROTARY TYPE STAR PROJECTION LAMP WITH AUDIO PLAYING AND ATMOSPHERE...
Publication number
20230194070
Publication date
Jun 22, 2023
Shenzhen Glocusent Technology Co., Ltd.
Manchuan Wu
F21 - LIGHTING
Information
Patent Application
AN APPARATUS FOR MIMICKING THE LIGHT AND SKY-CONDITIONS AT THE HORIZON
Publication number
20230167966
Publication date
Jun 1, 2023
Abhay Wadhwa
F21 - LIGHTING
Information
Patent Application
WATER LAMP WITH TOP ORNAMENT
Publication number
20230077601
Publication date
Mar 16, 2023
CHIN-SHENG YANG
F21 - LIGHTING
Information
Patent Application
NEW TYPE OF MUSIC STARRY SKY PROJECTION LAMP
Publication number
20230079299
Publication date
Mar 16, 2023
Feng Peng
F21 - LIGHTING
Information
Patent Application
LIGHT-AND-SHADOW TABLE LAMP STRUCTURE
Publication number
20230066487
Publication date
Mar 2, 2023
CHIN-SHENG YANG
F21 - LIGHTING
Information
Patent Application
LAMP FOR PROJECTING A NEBULA AND A STARRY SKY
Publication number
20230003352
Publication date
Jan 5, 2023
Xiamen Longstar Lighting Co., Ltd.
Xilong Li
F21 - LIGHTING
Information
Patent Application
CEILING FAN WITH CEILING PROJECTION FUNCTION
Publication number
20220381429
Publication date
Dec 1, 2022
AIR COOL INDUSTRIAL CO., LTD.
Cliff Wang
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
LAMP PROJECTING STARRY SKY AND NEBULA GENERATION METHOD THEREOF
Publication number
20220299858
Publication date
Sep 22, 2022
Lonvis Technology (Shenzhen) Co., Ltd.
Xuequan LI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection Apparatus Illuminating With Cloud Effect
Publication number
20220243895
Publication date
Aug 4, 2022
Longcai Xu
F21 - LIGHTING
Information
Patent Application
Polarization grating based star simulator
Publication number
20220214028
Publication date
Jul 7, 2022
US Gov't as represented by Sec'y of Air Force
Joshua Lentz
F21 - LIGHTING
Information
Patent Application
FIBER OPTIC TWINKLING STAR PATTERNS BY MEANS OF LIGHT ENGINE AND SP...
Publication number
20200029406
Publication date
Jan 23, 2020
The Boeing Company
Kevin Julian Chang
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ILLUMINATION APPARATUS
Publication number
20200003393
Publication date
Jan 2, 2020
Panasonic Intellectual Property Management Co., Ltd.
Hironori TAKESHITA
F21 - LIGHTING
Information
Patent Application
MOON APPEARANCE GENERATING SYSTEM
Publication number
20190376664
Publication date
Dec 12, 2019
COELUX S.R.L.
Paolo Ragazzi
F21 - LIGHTING
Information
Patent Application
CONTROL DEVICE, LIGHTING DEVICE, AND ILLUMINATION SYSTEM
Publication number
20190159317
Publication date
May 23, 2019
Panasonic Intellectual Property Management Co., Ltd.
Kazuki HARADA
F21 - LIGHTING
Information
Patent Application
LIGHTING SYSTEM AND A METHOD OF GENERATING A LIGHT OUTPUT
Publication number
20180283656
Publication date
Oct 4, 2018
PHILIPS LIGHTING HOLDING B.V.
HENDRIKUS HUBERTUS PETRUS GOMMANS
F21 - LIGHTING
Information
Patent Application
METHOD AND SYSTEM FOR CREATING AN ILLUSION OF A SKYLIGHT
Publication number
20160010816
Publication date
Jan 14, 2016
THE SKY FACTORY, LC
Radim Schreiber
F21 - LIGHTING
Information
Patent Application
Lighting system for providing a daylight appearance and a luminaire
Publication number
20140160719
Publication date
Jun 12, 2014
Koninklijke Philips N.V.
Jacobus Dingenis Machiel Van Boven
F21 - LIGHTING
Information
Patent Application
ARTIFICIAL LIGHTING SYSTEM FOR SIMULATING A NATURAL LIGHTING
Publication number
20140133125
Publication date
May 15, 2014
Paolo DI TRAPANI
E04 - BUILDING
Information
Patent Application
Optical Element for Obtaining a Daylight Appearance, a Lighting Sys...
Publication number
20140029235
Publication date
Jan 30, 2014
Koninklijke Philips N.V.
Gabriel-Eugen Onac
F21 - LIGHTING
Information
Patent Application
LUMINOUS MEANS, CABLE HARNESS AND INTERIOR TRIM ELEMENT
Publication number
20120051064
Publication date
Mar 1, 2012
DIEHL AIRCABIN GMBH
Dirk-Achim SCHEVARDO
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOULDING WITH EMBEDDED LIGHTING
Publication number
20110037411
Publication date
Feb 17, 2011
Norik BONYADI
F21 - LIGHTING
Information
Patent Application
INTERIOR TRIM PANEL WITH AT LEAST ONE LIGHTING ELEMENT AND METHOD F...
Publication number
20100165622
Publication date
Jul 1, 2010
AIRBUS OPERATIONS GMBH
Thomas Geudner
B60 - VEHICLES IN GENERAL
Information
Patent Application
MICRO-OPTICAL BEAM-FORMING ARRAY FOR PROJECTING IMAGES OF A DIVERGE...
Publication number
20100002280
Publication date
Jan 7, 2010
Ralf Violonchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Illumination Apparatus and Method of Producing a Planar Light Output
Publication number
20090262545
Publication date
Oct 22, 2009
Joerg Amelung
B60 - VEHICLES IN GENERAL
Information
Patent Application
STARRY SKY LIGHTING PANELS
Publication number
20090059609
Publication date
Mar 5, 2009
Joseph A. Marshall
B60 - VEHICLES IN GENERAL