Diffusing elements Afocal elements

Industry

CPC
G02B5/02

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

Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B5/00Optical elements other than lenses

Current Industry

G02B5/02Diffusing elements Afocal elements

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Diffusers in wearable devices
- Patent number 12,169,325
- Issue date Dec 17, 2024
- Snap Inc.
- Cècile Claire Madeleine Carlson
- F21 - LIGHTING
Information Patent Grant
Faceted microstructured surface
- Patent number 12,164,120
- Issue date Dec 10, 2024
- 3M Innovative Properties Company
- Kristopher J. Derks
- G02 - OPTICS
Information Patent Grant
Optical composite sheet and display device comprising same
- Patent number 12,164,121
- Issue date Dec 10, 2024
- SK MICROWORKS SOLUTIONS CO., LTD.
- Kyoo Choong Cho
- G02 - OPTICS
Information Patent Grant
Electromagnetic flux controlling member
- Patent number 12,164,122
- Issue date Dec 10, 2024
- Enplas Corporation
- Takayoshi Suganuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vehicle glazing and display system
- Patent number 12,158,578
- Issue date Dec 3, 2024
- Saint-Gobain Glass France
- Michele Cappuccilli
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of making light converting systems using thin light trapping...
- Patent number 12,159,951
- Issue date Dec 3, 2024
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dispersion comprising EU2+ doped inorganic luminescent nanoparticle...
- Patent number 12,156,500
- Issue date Dec 3, 2024
- PHYSEE Group B.V.
- Sadiq Van Overbeek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Backlight for display having an optical film with first and second...
- Patent number 12,158,604
- Issue date Dec 3, 2024
- Radiant Opto-Electronics Corporation
- Wei-Hsuan Chen
- G02 - OPTICS
Information Patent Grant
Sheer material for use in architectural coverings
- Patent number 12,153,231
- Issue date Nov 26, 2024
- Hunter Douglas Inc.
- Sanjiv R. Malkan
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Anti-glare film
- Patent number 12,153,193
- Issue date Nov 26, 2024
- Daicel Corporation
- Yoshitaka Sugawara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Coating providing ultraviolet scattering
- Patent number 12,147,010
- Issue date Nov 19, 2024
- Eastman Kodak Company
- Kevin D. Lofftus
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Textured region to reduce specular reflectance including a low refr...
- Patent number 12,147,009
- Issue date Nov 19, 2024
- Corning Incorporated
- Shandon Dee Hart
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical diffusing element and light emitting assembly for three-dim...
- Patent number 12,140,784
- Issue date Nov 12, 2024
- DARWIN PRECISIONS CORPORATION
- Wen-Tai Shen
- G02 - OPTICS
Information Patent Grant
LED display screen
- Patent number 12,142,713
- Issue date Nov 12, 2024
- Appotronics Corporation Limited
- Lin Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective diffuser for reducing laser speckle and reflective lumin...
- Patent number 12,140,779
- Issue date Nov 12, 2024
- MATERION PRECISION OPTICS (SHANGHAI) LIMITED
- Wen Bo Zhang
- G02 - OPTICS
Information Patent Grant
Method of making illumination systems employing reflective grids
- Patent number 12,140,280
- Issue date Nov 12, 2024
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Medical observation system and display device
- Patent number 12,135,476
- Issue date Nov 5, 2024
- Sony Group Corporation
- Kenji Hata
- G02 - OPTICS
Information Patent Grant
Omnidirectional ghost imaging method and system based on the mechan...
- Patent number 12,126,911
- Issue date Oct 22, 2024
- BEIJING INSTITUTE OF TECHNOLOGY
- Jie Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective display body and roll body of light diffusion control sheet
- Patent number 12,117,625
- Issue date Oct 15, 2024
- Lintec Corporation
- Baku Katagiri
- G02 - OPTICS
Information Patent Grant
Biochip device
- Patent number 12,117,397
- Issue date Oct 15, 2024
- Gen-Probe Incorporated
- Claude Weisbuch
- G01 - MEASURING TESTING
Information Patent Grant
Illumination device
- Patent number 12,117,770
- Issue date Oct 15, 2024
- SeeReal Technologies S.A.
- Gerald Futterer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Composite laminate for transparent elements with diffuse reflection
- Patent number 12,117,626
- Issue date Oct 15, 2024
- Saint-Gobain Glass France
- Antoine Diguet
- B32 - LAYERED PRODUCTS
Information Patent Grant
Optical film
- Patent number 12,117,640
- Issue date Oct 15, 2024
- LMS Co., Ltd.
- Jinhwan Kim
- G02 - OPTICS
Information Patent Grant
Systems and methods for imaging using reconfigurable particle assem...
- Patent number 12,120,430
- Issue date Oct 15, 2024
- The Penn State Research Foundation
- Zhiwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Manufacture of optical diffusers composed of reflowable materials
- Patent number 12,109,771
- Issue date Oct 8, 2024
- ams Sensors Singapore Pte. Ltd.
- Ji Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical filter and imaging lens unit
- Patent number 12,111,486
- Issue date Oct 8, 2024
- NITTOH INC.
- Keiichi Mochizuki
- G02 - OPTICS
Information Patent Grant
Textured coating for optical products
- Patent number 12,111,485
- Issue date Oct 8, 2024
- 3M Innovative Properties Company
- Thomas J. Ludemann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Optical stacks for detection systems
- Patent number 12,105,302
- Issue date Oct 1, 2024
- 3M Innovative Properties Company
- Kristy A. Gillette
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light reflecting material, reflecting layer and preparation method...
- Patent number 12,105,307
- Issue date Oct 1, 2024
- Appotronics Corporation Limited
- Qian Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Diffusion member, stacked body, diffusion member set, LED backlight...
- Patent number 12,104,784
- Issue date Oct 1, 2024
- Dai Nippon Printing Co., Ltd.
- Marii Nishikawa
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...
- Publication number 20240418341
- Publication date Dec 19, 2024
- DAI NIPPON PRINTING CO., LTD.
- Marii NISHIKAWA
- F21 - LIGHTING
Information Patent Application
LIGHT-UNIFORMIZING FILM AND METHOD FOR PREPARING SAME
- Publication number 20240418912
- Publication date Dec 19, 2024
- NINGBO EXCITON TECHNOLOGY CO., LTD.
- Yan ZHANG
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, IMAGE DISPLAY PANEL, AND IMAGE DISPLAY DEVICE
- Publication number 20240418911
- Publication date Dec 19, 2024
- DAI NIPPON PRINTING CO., LTD.
- Jun TSUJIMOTO
- G02 - OPTICS
Information Patent Application
SECURITY AND TRACKING SYSTEMS INCLUDING ENERGY HARVESTING COMPONENT...
- Publication number 20240418913
- Publication date Dec 19, 2024
- FACE INTERNATIONAL CORPORATION
- Clark D. Boyd
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIFFUSIVE OPTICAL DEVICE
- Publication number 20240411062
- Publication date Dec 12, 2024
- VIAVI SOLUTIONS INC.
- Kangning LIANG
- G02 - OPTICS
Information Patent Application
Optical film and display device
- Publication number 20240411063
- Publication date Dec 12, 2024
- CORETRONIC CORPORATION
- CHAO-HUNG WENG
- G02 - OPTICS
Information Patent Application
ANTI-GLARE FILM
- Publication number 20240402393
- Publication date Dec 5, 2024
- Daicel Corporation
- Yoshitaka SUGAWARA
- G02 - OPTICS
Information Patent Application
ORDERED GEOMETRIES FOR OPTOMIZED HOLOGRAPHIC PROJECTION
- Publication number 20240402402
- Publication date Dec 5, 2024
- LIGHT FIELD LAB, INC.
- Jonathan Sean Karafin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID COMPOSITION FOR FORMING ANTI-GLARE FILM AND PRODUCTION METHO...
- Publication number 20240400837
- Publication date Dec 5, 2024
- NIPPON ELECTRIC GLASS CO., LTD.
- Toshiyuki KAJIOKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REF...
- Publication number 20240391823
- Publication date Nov 28, 2024
- Corning Incorporated
- Jonathan Thomas Beall
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REF...
- Publication number 20240391827
- Publication date Nov 28, 2024
- Corning Incorporated
- Jonathan Thomas Beall
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MARKER, METHOD FOR MANUFACTURING MARKER, AND DETECTION TARGET
- Publication number 20240393691
- Publication date Nov 28, 2024
- DAI NIPPON PRINTING CO., LTD.
- Tadashi FURUKAWA
- B32 - LAYERED PRODUCTS
Information Patent Application
Light Diffusion Plate and Method for Manufacturing the Same
- Publication number 20240392947
- Publication date Nov 28, 2024
- Entire Technology Co., Ltd.
- Chih-Wen Yang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL DIFFUSION ASSEMBLY, OPTICAL DIFFUSION ELEMENT AND PROJECTIO...
- Publication number 20240377716
- Publication date Nov 14, 2024
- CORETRONIC CORPORATION
- PI-TSUNG HSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHTING DEVICE
- Publication number 20240379919
- Publication date Nov 14, 2024
- LG Innotek Co., Ltd.
- Hoon PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOLDED DIFFUSION LAMINATED FILM
- Publication number 20240377562
- Publication date Nov 14, 2024
- KIMOTO CO., LTD.
- KAZUTOSHI TACHIBANA
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND LIGHT DEFLECTION DEVICE
- Publication number 20240369743
- Publication date Nov 7, 2024
- FUJIFILM CORPORATION
- Hiroshi SATO
- G02 - OPTICS
Information Patent Application
OPTICAL SWITCH DEVICES
- Publication number 20240371226
- Publication date Nov 7, 2024
- WAVEFRONT TECHNOLOGY, INC.
- Christopher Chapman Rich
- G07 - CHECKING-DEVICES
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20240361583
- Publication date Oct 31, 2024
- AGC Inc.
- Takenori SOMEYA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240363814
- Publication date Oct 31, 2024
- Beijing BOE Technology Development Co., Ltd.
- Qi QI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HARVESTING, TRANSMISSION, SPECTRAL MODIFICATION AND DELIVERY OF SUN...
- Publication number 20240353662
- Publication date Oct 24, 2024
- Opti-Harvest, Inc.
- Daniel L. FARKAS
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PRODUCTION PROCESS OF QUANTUM DOT LIGHT DIFFUSION PLATE CAPABLE OF...
- Publication number 20240353598
- Publication date Oct 24, 2024
- GUANGDONG ODIMING OPTOELECTRONICS TECHNOLOGY CO.,LTD
- Jinquan CHEN
- G02 - OPTICS
Information Patent Application
INCREASING RESOLUTION IN IMAGING SYSTEMS
- Publication number 20240345224
- Publication date Oct 17, 2024
- SiLC Technologies, Inc.
- Mehdi Asghari
- G01 - MEASURING TESTING
Information Patent Application
NESTED CARRIER ACTUATORS FOR MOVING OPTICAL COMPONENTS
- Publication number 20240347250
- Publication date Oct 17, 2024
- Apple Inc.
- Sinclair A. Minshull
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLARIZER AND DISPLAY DEVICE
- Publication number 20240345296
- Publication date Oct 17, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Kai CHEN
- G02 - OPTICS
Information Patent Application
HOLOGRAPHIC LIGHTING DEVICE
- Publication number 20240345295
- Publication date Oct 17, 2024
- Carl Zeiss Jena GmbH
- Siemen KUEHL
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFRARED SECURITY SYSTEM, INFRARED LIGHT EMISSION CONTROL SYSTEM, A...
- Publication number 20240348898
- Publication date Oct 17, 2024
- Nitto Denko Corporation
- Mami KAWAGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT DIFFUSION SHEET, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20240345294
- Publication date Oct 17, 2024
- Keiwa Incorporated
- Masayuki SUKIGARA
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE
- Publication number 20240337779
- Publication date Oct 10, 2024
- TONG HSING ELECTRONIC INDUSTRIES, LTD.
- CHIA-SHUAI CHANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20240324070
- Publication date Sep 26, 2024
- HKC Corporation Limited
- Fei LUO
- G02 - OPTICS

Diffusing elements Afocal elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diffusers in wearable devices

Faceted microstructured surface

Optical composite sheet and display device comprising same

Electromagnetic flux controlling member

Vehicle glazing and display system

Method of making light converting systems using thin light trapping...

Dispersion comprising EU2+ doped inorganic luminescent nanoparticle...

Backlight for display having an optical film with first and second...

Sheer material for use in architectural coverings

Anti-glare film

Coating providing ultraviolet scattering

Textured region to reduce specular reflectance including a low refr...

Optical diffusing element and light emitting assembly for three-dim...

LED display screen

Reflective diffuser for reducing laser speckle and reflective lumin...

Method of making illumination systems employing reflective grids

Medical observation system and display device

Omnidirectional ghost imaging method and system based on the mechan...

Reflective display body and roll body of light diffusion control sheet

Biochip device

Illumination device

Composite laminate for transparent elements with diffuse reflection

Optical film

Systems and methods for imaging using reconfigurable particle assem...

Manufacture of optical diffusers composed of reflowable materials

Optical filter and imaging lens unit

Textured coating for optical products

Optical stacks for detection systems

Light reflecting material, reflecting layer and preparation method...

Diffusion member, stacked body, diffusion member set, LED backlight...

Patents Applicationslast 30 patents

DIFFUSION MEMBER, STACKED BODY, DIFFUSION MEMBER SET, LED BACKLIGHT...

LIGHT-UNIFORMIZING FILM AND METHOD FOR PREPARING SAME

OPTICAL FILM, IMAGE DISPLAY PANEL, AND IMAGE DISPLAY DEVICE

SECURITY AND TRACKING SYSTEMS INCLUDING ENERGY HARVESTING COMPONENT...

DIFFUSIVE OPTICAL DEVICE

Optical film and display device

ANTI-GLARE FILM

ORDERED GEOMETRIES FOR OPTOMIZED HOLOGRAPHIC PROJECTION

LIQUID COMPOSITION FOR FORMING ANTI-GLARE FILM AND PRODUCTION METHO...

METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REF...

METHODS OF FORMING ANTI-GLARE SURFACE STRUCTURE WITH CO-LOCATED REF...

MARKER, METHOD FOR MANUFACTURING MARKER, AND DETECTION TARGET

Light Diffusion Plate and Method for Manufacturing the Same

OPTICAL DIFFUSION ASSEMBLY, OPTICAL DIFFUSION ELEMENT AND PROJECTIO...

LIGHTING DEVICE

MOLDED DIFFUSION LAMINATED FILM

OPTICAL ELEMENT AND LIGHT DEFLECTION DEVICE

OPTICAL SWITCH DEVICES

LIGHT-EMITTING DEVICE

DISPLAY DEVICE

HARVESTING, TRANSMISSION, SPECTRAL MODIFICATION AND DELIVERY OF SUN...

PRODUCTION PROCESS OF QUANTUM DOT LIGHT DIFFUSION PLATE CAPABLE OF...

INCREASING RESOLUTION IN IMAGING SYSTEMS

NESTED CARRIER ACTUATORS FOR MOVING OPTICAL COMPONENTS

POLARIZER AND DISPLAY DEVICE

HOLOGRAPHIC LIGHTING DEVICE

INFRARED SECURITY SYSTEM, INFRARED LIGHT EMISSION CONTROL SYSTEM, A...

LIGHT DIFFUSION SHEET, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVIC...

OPTICAL DEVICE

DISPLAY DEVICE AND ELECTRONIC DEVICE