Diffusing, scattering, diffracting elements

Industry

CPC
G02F1/133504

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/133504Diffusing, scattering, diffracting elements

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal diffraction element comprising an optical axis deriv...
- Patent number 12,189,229
- Issue date Jan 7, 2025
- FUJIFILM Corporation
- Takashi Yonemoto
- G02 - OPTICS
Information Patent Grant
Compact beam expander for VR/AR headsets
- Patent number 12,189,134
- Issue date Jan 7, 2025
- Meta Platforms Technologies, LLC
- Wai Sze Tiffany Lam
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,181,742
- Issue date Dec 31, 2024
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Hu Li
- G02 - OPTICS
Information Patent Grant
Display device comprising a partition section having a plurality of...
- Patent number 12,174,481
- Issue date Dec 24, 2024
- Japan Display Inc.
- Makoto Miyao
- G02 - OPTICS
Information Patent Grant
Display panel and splicing display panel
- Patent number 12,174,480
- Issue date Dec 24, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Hejing Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module including switchable diffusion sheet and display d...
- Patent number 12,164,138
- Issue date Dec 10, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Wei Cheng
- G02 - OPTICS
Information Patent Grant
Array substrate and total reflection display panel
- Patent number 12,158,657
- Issue date Dec 3, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengqin Lian
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,153,302
- Issue date Nov 26, 2024
- Japan Display Inc.
- Yudai Numata
- G02 - OPTICS
Information Patent Grant
Privacy film and splice panel
- Patent number 12,153,234
- Issue date Nov 26, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hejing Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight with collimating reflective polarizer
- Patent number 12,147,122
- Issue date Nov 19, 2024
- 3M Innovative Properties Company
- Carl A. Stover
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,140,833
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Insuk Jeong
- G02 - OPTICS
Information Patent Grant
Spectral and phase modulation tunable birefringence devices
- Patent number 12,140,846
- Issue date Nov 12, 2024
- Ibrahim Abdulhalim
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Display device and display system comprising optical interface
- Patent number 12,135,475
- Issue date Nov 5, 2024
- Samsung Display Co., Ltd.
- Hee Young Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrically-controlled dynamic optical component comprising a plan...
- Patent number 12,135,405
- Issue date Nov 5, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften E.V.
- Laura Na Liu
- G02 - OPTICS
Information Patent Grant
Image display apparatus and AR glasses
- Patent number 12,130,437
- Issue date Oct 29, 2024
- FUJIFILM Corporation
- Hiroshi Sato
- G02 - OPTICS
Information Patent Grant
Light deflection device and optical device
- Patent number 12,117,711
- Issue date Oct 15, 2024
- FUJIFILM Corporation
- Yukito Saitoh
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 12,105,371
- Issue date Oct 1, 2024
- Samsung Electronics Co., Ltd.
- Naewon Jang
- G02 - OPTICS
Information Patent Grant
Multiamine ligands for nanoparticle solubilization and ink composit...
- Patent number 12,098,294
- Issue date Sep 24, 2024
- Kateeva, Inc.
- William P. Freeman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Display component, display screen, and electronic device
- Patent number 12,100,239
- Issue date Sep 24, 2024
- Huawei Technologies Co., Ltd.
- Ling Hao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Viewing angle widening film, manufacturing method thereof, and disp...
- Patent number 12,092,912
- Issue date Sep 17, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Guang Zeng
- G02 - OPTICS
Information Patent Grant
Angular performance of apochromatic Pancharatnam berry phase compon...
- Patent number 12,078,806
- Issue date Sep 3, 2024
- Meta Platforms Technologies, LLC
- Wai Sze Tiffany Lam
- G02 - OPTICS
Information Patent Grant
Stacked display apparatus comprising first and second display panel...
- Patent number 12,072,567
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Jaehee Kwak
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical element and image display apparatus
- Patent number 12,066,707
- Issue date Aug 20, 2024
- FUJIFILM Corporation
- Katsumi Sasata
- G02 - OPTICS
Information Patent Grant
Optical member and liquid crystal display device
- Patent number 12,066,710
- Issue date Aug 20, 2024
- TOPPAN INC.
- Ayumu Sato
- G02 - OPTICS
Information Patent Grant
Array substrate comprising a first film layer segment having a ligh...
- Patent number 12,061,394
- Issue date Aug 13, 2024
- Changsha HKC Optoelectronics Co., Ltd.
- Wenliang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transflective spatial light modulator with enhanced diffusion of li...
- Patent number 12,061,401
- Issue date Aug 13, 2024
- Daylight Computer Co.
- Anjan Katta
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 12,061,387
- Issue date Aug 13, 2024
- Samsung Display Co., Ltd.
- Boo-kan Ki
- G02 - OPTICS
Information Patent Grant
Antiglare film having specified surface roughness and surface incli...
- Patent number 12,055,735
- Issue date Aug 6, 2024
- AGC Inc.
- Masanobu Isshiki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Display modules and display apparatuses
- Patent number 12,055,817
- Issue date Aug 6, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Fancheng Liu
- G02 - OPTICS
Information Patent Grant
Privacy displays
- Patent number 12,050,373
- Issue date Jul 30, 2024
- Hewlett-Packard Development Company, L.P.
- Hsing-Hung Hsieh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT DIFFUSION FILM, POLARIZER AND DISPLAY DEVICE
- Publication number 20250012959
- Publication date Jan 9, 2025
- TCL China Star Optoelectronics Technology Co., Ltd.
- Hongshan YIN
- G02 - OPTICS
Information Patent Application
OPTICAL FILM
- Publication number 20250004317
- Publication date Jan 2, 2025
- LMS CO., LTD.
- Hyeonuk PARK
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240419029
- Publication date Dec 19, 2024
- InnoLux Corporation
- Ming-Che HUANG
- G02 - OPTICS
Information Patent Application
MULTIAMINE LIGANDS FOR NANOPARTICLE SOLUBILIZATION AND INK COMPOSIT...
- Publication number 20240400848
- Publication date Dec 5, 2024
- Kateeva, Inc.
- William P. Freeman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPTICAL DEVICES AND METHODS FOR ADJUSTABLE LIGHT ATTENUATION BASED...
- Publication number 20240377691
- Publication date Nov 14, 2024
- Meta Platforms Technologies, LLC
- Jasmine Soria SEARS
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240377675
- Publication date Nov 14, 2024
- YAZAKI CORPORATION
- Yuki MIYOSHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL FILM, POLARIZER AND DISPLAY DEVICE
- Publication number 20240345303
- Publication date Oct 17, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ji LI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240324417
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- DAEWON KIM
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT, IMAGE DISPLAY UNIT, AND HEAD-MOUNTED DISPLAY
- Publication number 20240319505
- Publication date Sep 26, 2024
- FUJIFILM CORPORATION
- Hiroshi SATO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DIFFRACTION ELEMENT, IMAGE DISPLAY APPARATUS, AND HE...
- Publication number 20240319532
- Publication date Sep 26, 2024
- FUJIFILM CORPORATION
- Takashi YONEMOTO
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, DISPLAY DEVICE, AND BACKLIGHT MODULE
- Publication number 20240302688
- Publication date Sep 12, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Zhuang XU
- G02 - OPTICS
Information Patent Application
SPATIALLY VARIABLE LIQUID CRYSTAL DIFFRACTION GRATINGS
- Publication number 20240280851
- Publication date Aug 22, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DIFFRACTION ELEMENT, OPTICAL ELEMENT, IMAGE DISPLAY...
- Publication number 20240272470
- Publication date Aug 15, 2024
- FUJIFILM CORPORATION
- Hiroshi SATO
- G02 - OPTICS
Information Patent Application
METHOD OF FORMING ELECTRONIC DEVICE
- Publication number 20240264501
- Publication date Aug 8, 2024
- InnoLux Corporation
- Tai-Chi PAN
- G02 - OPTICS
Information Patent Application
PRISM SHEET, DIFFUSION SHEET AND DISPLAY APPARATUS
- Publication number 20240264338
- Publication date Aug 8, 2024
- LG Display Co., Ltd.
- Mihyung CHIN
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND...
- Publication number 20240255792
- Publication date Aug 1, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Huili WU
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND LIGHT SOURCE DEVICE THEREOF WITH OPTICAL DOME
- Publication number 20240248348
- Publication date Jul 25, 2024
- Samsung Electronics Co., Ltd.
- Kyungsoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT WITH COLLIMATING REFLECTIVE POLARIZER
- Publication number 20240231154
- Publication date Jul 11, 2024
- 3M Innovative Properties Company
- Carl A. Stover
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICEIII
- Publication number 20240219770
- Publication date Jul 4, 2024
- HEFEI RAYSEES AI TECHNOLOGY CO., LTD.
- Daoyong Wang
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND DISPLAY SYSTEM COMPRISING OPTICAL INTERFACE
- Publication number 20240219761
- Publication date Jul 4, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hee Young LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20240219610
- Publication date Jul 4, 2024
- LG Display Co., Ltd.
- Seong-Il KIM
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL GRATING AND DISPLAY DEVICE
- Publication number 20240192550
- Publication date Jun 13, 2024
- Shanghai Tianma Microelectronics Co., Ltd.
- Yang ZENG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240192539
- Publication date Jun 13, 2024
- Japan Display Inc.
- Makoto MIYAO
- G02 - OPTICS
Information Patent Application
SPATIAL LIGHT MODULATOR INCORPORATING ABERRATION CORRECTION
- Publication number 20240192540
- Publication date Jun 13, 2024
- Luke STEWART
- G02 - OPTICS
Information Patent Application
QUANTUM DOT COLOR FILTER INK COMPOSITIONS AND DEVICES UTILIZING THE...
- Publication number 20240192548
- Publication date Jun 13, 2024
- Kateeva, Inc.
- Conor F. Madigan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240184171
- Publication date Jun 6, 2024
- InnoLux Corporation
- Yung-Fu TSAI
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND TOTAL REFLECTION DISPLAY PANEL
- Publication number 20240184165
- Publication date Jun 6, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Zhengqin Lian
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND SPLICING DISPLAY PANEL
- Publication number 20240176179
- Publication date May 30, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Hejing SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SYSTEM
- Publication number 20240176194
- Publication date May 30, 2024
- 3M Innovative Properties Company
- Kristopher J. Derks
- G02 - OPTICS
Information Patent Application
DISPLAY SCREEN AND DISPLAY APPARATUS
- Publication number 20240168337
- Publication date May 23, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Jing WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Diffusing, scattering, diffracting elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid crystal diffraction element comprising an optical axis deriv...

Compact beam expander for VR/AR headsets

Display device

Display device comprising a partition section having a plurality of...

Display panel and splicing display panel

Backlight module including switchable diffusion sheet and display d...

Array substrate and total reflection display panel

Display device

Privacy film and splice panel

Backlight with collimating reflective polarizer

Display device

Spectral and phase modulation tunable birefringence devices

Display device and display system comprising optical interface

Electrically-controlled dynamic optical component comprising a plan...

Image display apparatus and AR glasses

Light deflection device and optical device

Display apparatus

Multiamine ligands for nanoparticle solubilization and ink composit...

Display component, display screen, and electronic device

Viewing angle widening film, manufacturing method thereof, and disp...

Angular performance of apochromatic Pancharatnam berry phase compon...

Stacked display apparatus comprising first and second display panel...

Optical element and image display apparatus

Optical member and liquid crystal display device

Array substrate comprising a first film layer segment having a ligh...

Transflective spatial light modulator with enhanced diffusion of li...

Display apparatus

Antiglare film having specified surface roughness and surface incli...

Display modules and display apparatuses

Privacy displays

Patents Applicationslast 30 patents

LIGHT DIFFUSION FILM, POLARIZER AND DISPLAY DEVICE

OPTICAL FILM

ELECTRONIC DEVICE

MULTIAMINE LIGANDS FOR NANOPARTICLE SOLUBILIZATION AND INK COMPOSIT...

OPTICAL DEVICES AND METHODS FOR ADJUSTABLE LIGHT ATTENUATION BASED...

DISPLAY APPARATUS

OPTICAL FILM, POLARIZER AND DISPLAY DEVICE

DISPLAY DEVICE

OPTICAL ELEMENT, IMAGE DISPLAY UNIT, AND HEAD-MOUNTED DISPLAY

LIQUID CRYSTAL DIFFRACTION ELEMENT, IMAGE DISPLAY APPARATUS, AND HE...

DISPLAY MODULE, DISPLAY DEVICE, AND BACKLIGHT MODULE

SPATIALLY VARIABLE LIQUID CRYSTAL DIFFRACTION GRATINGS

LIQUID CRYSTAL DIFFRACTION ELEMENT, OPTICAL ELEMENT, IMAGE DISPLAY...

METHOD OF FORMING ELECTRONIC DEVICE

PRISM SHEET, DIFFUSION SHEET AND DISPLAY APPARATUS

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND...

DISPLAY APPARATUS AND LIGHT SOURCE DEVICE THEREOF WITH OPTICAL DOME

BACKLIGHT WITH COLLIMATING REFLECTIVE POLARIZER

BACKLIGHT MODULE AND DISPLAY DEVICEIII

DISPLAY DEVICE AND DISPLAY SYSTEM COMPRISING OPTICAL INTERFACE

LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME

LIQUID CRYSTAL GRATING AND DISPLAY DEVICE

DISPLAY DEVICE

SPATIAL LIGHT MODULATOR INCORPORATING ABERRATION CORRECTION

QUANTUM DOT COLOR FILTER INK COMPOSITIONS AND DEVICES UTILIZING THE...

ELECTRONIC DEVICE

ARRAY SUBSTRATE AND TOTAL REFLECTION DISPLAY PANEL

DISPLAY PANEL AND SPLICING DISPLAY PANEL

DISPLAY SYSTEM

DISPLAY SCREEN AND DISPLAY APPARATUS