the surface having an irregular structure

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G02B5/0221

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

Current Industry

G02B5/0221the surface having an irregular structure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Imaging apparatus including sub-terahertz wave reflective member
- Patent number 12,306,292
- Issue date May 20, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuhiro Yamada
- G01 - MEASURING TESTING
Information Patent Grant
Illumination device and electronic device including the same
- Patent number 12,298,406
- Issue date May 13, 2025
- Samsung Electronics Co., Ltd.
- Seunghoon Han
- G01 - MEASURING TESTING
Information Patent Grant
Light source device and projection-type display apparatus
- Patent number 12,228,847
- Issue date Feb 18, 2025
- PANASONIC INTELLECTUAL PROPERTY MANANGEMENT CO., LTD.
- Takaaki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diffuser combining a multi-faceted surface and a lens-covered surfa...
- Patent number 12,210,172
- Issue date Jan 28, 2025
- LUMENCO, LLC
- Mark A. Raymond
- G02 - OPTICS
Information Patent Grant
Sensor lens assembly
- Patent number 12,189,152
- Issue date Jan 7, 2025
- Tong Hsing Electronic Industries, Ltd.
- Chia-Shuai Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
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
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
Black-coloured article
- Patent number 12,085,735
- Issue date Sep 10, 2024
- Nivarox-Far S.A.
- Julien Bailat
- C03 - GLASS MINERAL OR SLAG WOOL
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
Cover glass sheet
- Patent number 12,030,806
- Issue date Jul 9, 2024
- AGC Glass Europe
- Fabrice Sinapi
- G02 - OPTICS
Information Patent Grant
Method for forming anti-glare hard coat layer
- Patent number 12,017,402
- Issue date Jun 25, 2024
- NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.
- Takeki Hosokawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Textured window film
- Patent number 11,992,001
- Issue date May 28, 2024
- ARTSCAPE INCORPORATED
- Thomas Hicks
- B32 - LAYERED PRODUCTS
Information Patent Grant
Radiation system
- Patent number 11,984,236
- Issue date May 14, 2024
- ASML Netherlands B.V.
- Han-Kwang Nienhuys
- G02 - OPTICS
Information Patent Grant
Display articles with diffractive, antiglare surfaces and thin, dur...
- Patent number 11,977,206
- Issue date May 7, 2024
- Corning Incorporated
- Shandon Dee Hart
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Display articles with antiglare surfaces and thin, durable antirefl...
- Patent number 11,971,519
- Issue date Apr 30, 2024
- Corning Incorporated
- Shandon Dee Hart
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Display articles with diffractive, antiglare surfaces and methods o...
- Patent number 11,940,593
- Issue date Mar 26, 2024
- Corning Incorporated
- Jiangwei Feng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Light extracting substrate for organic light emitting diode
- Patent number 11,943,960
- Issue date Mar 26, 2024
- Vitro Flat Glass LLC
- Songwei Lu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Display cover member and production method therefor
- Patent number 11,884,576
- Issue date Jan 30, 2024
- Nippon Electric Glass Co., Ltd.
- Koji Ikegami
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display cover member and production method therefor
- Patent number 11,884,577
- Issue date Jan 30, 2024
- Nippon Electric Glass Co., Ltd.
- Koji Ikegami
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic devices with enhanced display areas
- Patent number 11,880,235
- Issue date Jan 23, 2024
- Apple Inc.
- Tyler S. Bushnell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Head-mounted display
- Patent number 11,874,481
- Issue date Jan 16, 2024
- Tomoegawa Co., Ltd.
- Tsubasa Sakano
- G02 - OPTICS
Information Patent Grant
Lighting assemblies for vehicles
- Patent number 11,852,850
- Issue date Dec 26, 2023
- Nissan North America, Inc.
- Chiray Fischer
- G02 - OPTICS
Information Patent Grant
Multi-faceted diffuser providing specific light distributions from...
- Patent number 11,835,741
- Issue date Dec 5, 2023
- LUMENCO, LLC
- Mark A. Raymond
- G02 - OPTICS
Information Patent Grant
Coated optical substrates having functional dots containing photoch...
- Patent number 11,828,962
- Issue date Nov 28, 2023
- FLO OPTICS LTD
- Fernando De La Vega
- G02 - OPTICS
Information Patent Grant
Diffuser combining a multi-faceted surface and a lens-covered surfa...
- Patent number 11,808,956
- Issue date Nov 7, 2023
- LUMENCO, LLC
- Mark A. Raymond
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FACETED MICROSTRUCTURED SURFACE
- Publication number 20250155613
- Publication date May 15, 2025
- 3M Innovative Properties Company
- Kristopher J. Derks
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DISPLAY PANEL
- Publication number 20250138225
- Publication date May 1, 2025
- AUO Corporation
- Shu-Cheng KUNG
- G02 - OPTICS
Information Patent Application
OPTICAL FUNCTIONAL THIN FILM
- Publication number 20250102710
- Publication date Mar 27, 2025
- NINGBO EXCITON TECHNOLOGY CO., LTD.
- Kai MIAO
- G02 - OPTICS
Information Patent Application
LIGHT-DIFFUSING SHEET, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20250076706
- Publication date Mar 6, 2025
- Keiwa Incorporated
- Akira FURUTA
- G02 - OPTICS
Information Patent Application
TEXTURED REGION TO REDUCE SPECULAR REFLECTANCE INCLUDING A LOW REFR...
- Publication number 20250035820
- Publication date Jan 30, 2025
- Corning Incorporated
- Shandon Dee Hart
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MULTI-LAYER LED-ILLUMINATED LIGHT REDIRECTING STRUCTURES
- Publication number 20250035278
- Publication date Jan 30, 2025
- SERGIY VASYLYEV
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
Reflective Diffuser for Reducing Laser Speckle and Reflective Lumin...
- Publication number 20250028183
- Publication date Jan 23, 2025
- MATERION PRECISION OPTICS (SHANGHAI) LIMITED
- WEN BO ZHANG
- G02 - OPTICS
Information Patent Application
LENS AND LENS ASSEMBLY INCLUDING THE SAME
- Publication number 20240302577
- Publication date Sep 12, 2024
- Samsung Electro-Mechanics Co., Ltd.
- Dong Shin YANG
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240241295
- Publication date Jul 18, 2024
- InnoLux Corporation
- Chia-Hsien HSIEH
- G02 - OPTICS
Information Patent Application
DISPLAY ARTICLES WITH ANTIGLARE SURFACES AND THIN, DURABLE ANTIREFL...
- Publication number 20240230955
- Publication date Jul 11, 2024
- Corning Incorporated
- Shandon Dee Hart
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DISPLAY ARTICLES WITH DIFFRACTIVE, ANTIGLARE SURFACES AND METHODS O...
- Publication number 20240192407
- Publication date Jun 13, 2024
- Corning Incorporated
- Jiangwei Feng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Light Extracting Substrate for Organic Light Emitting Diode
- Publication number 20240188324
- Publication date Jun 6, 2024
- Vitro Flat Glass LLC
- Songwei Lu
- G02 - OPTICS
Information Patent Application
DIFFUSER TO IMPROVE UNIFORMITY OF HEAD-UP DISPLAY IMAGE BRIGHTNESS
- Publication number 20240176051
- Publication date May 30, 2024
- Panasonic Automotive Systems Company of America, Division of Panasonic Corpor...
- DAVID KAY LAMBERT
- B60 - VEHICLES IN GENERAL
Information Patent Application
DIFFUSER COMBINING A MULTI-FACETED SURFACE AND A LENS-COVERED SURFA...
- Publication number 20240125983
- Publication date Apr 18, 2024
- LUMENCO, LLC
- Mark A. Raymond
- G02 - OPTICS
Information Patent Application
COATED OPTICAL SUBSTRATES
- Publication number 20240111079
- Publication date Apr 4, 2024
- Flo Optics Ltd
- Fernando DE LA VEGA
- G02 - OPTICS
Information Patent Application
FLAT TOP DIFFUSER FOR LASER APPLICATIONS AND OTHER APPLICATIONS
- Publication number 20240061158
- Publication date Feb 22, 2024
- Luminit LLC
- Anthony Ang
- G02 - OPTICS
Information Patent Application
METHOD OF MANUFACTURING OPTICAL MEMBER
- Publication number 20240061159
- Publication date Feb 22, 2024
- Nichia Corporation.
- Takaaki TADA
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240012263
- Publication date Jan 11, 2024
- InnoLux Corporation
- Ta-Chiao YEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIDDEN DISPLAY SYSTEM
- Publication number 20240012185
- Publication date Jan 11, 2024
- Clarion Corporation of America
- Young G. HONG
- G02 - OPTICS
Information Patent Application
MULTI-LEVEL OPTICAL DIFFUSER WITH HIGH NEAR INFRARED CLARITY
- Publication number 20230400608
- Publication date Dec 14, 2023
- 3M Innovative Properties Company
- Steven H. Kong
- G02 - OPTICS
Information Patent Application
SENSOR LENS ASSEMBLY
- Publication number 20230393313
- Publication date Dec 7, 2023
- TONG HSING ELECTRONIC INDUSTRIES, LTD.
- CHIA-SHUAI CHANG
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING ILLUMINATION SYSTEMS EMPLOYING REFLECTIVE GRIDS
- Publication number 20230375149
- Publication date Nov 23, 2023
- SERGIY VASYLYEV
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LENS, LENS ASSEMBLY, AND MOBILE ELECTRONIC DEVICE
- Publication number 20230350104
- Publication date Nov 2, 2023
- Samsung Electro-Mechanics Co., Ltd.
- Tae Kyung LEE
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND PROJECTION-TYPE DISPLAY APPARATUS
- Publication number 20230341757
- Publication date Oct 26, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- TAKAAKI TANAKA
- G02 - OPTICS
Information Patent Application
Lighting Assemblies for Vehicles
- Publication number 20230273353
- Publication date Aug 31, 2023
- NISSAN NORTH AMERICA, INC.
- Chiray Fischer
- G02 - OPTICS
Information Patent Application
TRANSPARENT PROJECTION SCREEN
- Publication number 20230204984
- Publication date Jun 29, 2023
- Innovega Inc.
- Mark Freeman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PSEUDO RANDOM DOT PATTERN AND CREATION METHOD OF SAME
- Publication number 20230176263
- Publication date Jun 8, 2023
- DEXERIALS CORPORATION
- Reiji TSUKAO
- G02 - OPTICS
Information Patent Application
OPTICAL FILM AND THE METHOD TO MAKE THE SAME
- Publication number 20230168416
- Publication date Jun 1, 2023
- UBRIGHT OPTRONICS CORPORATION
- CHING-AN YANG
- G02 - OPTICS
Information Patent Application
IMAGING APPARATUS
- Publication number 20230116330
- Publication date Apr 13, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuhiro YAMADA
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
- Publication number 20230044142
- Publication date Feb 9, 2023
- Samsung Electronics Co., Ltd.
- Seunghoon HAN
- G01 - MEASURING TESTING

the surface having an irregular structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Imaging apparatus including sub-terahertz wave reflective member

Illumination device and electronic device including the same

Light source device and projection-type display apparatus

Diffuser combining a multi-faceted surface and a lens-covered surfa...

Sensor lens assembly

Light adjustment module

Faceted microstructured surface

Sheer material for use in architectural coverings

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

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

Method of making illumination systems employing reflective grids

Textured coating for optical products

Black-coloured article

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

Cover glass sheet

Method for forming anti-glare hard coat layer

Textured window film

Radiation system

Display articles with diffractive, antiglare surfaces and thin, dur...

Display articles with antiglare surfaces and thin, durable antirefl...

Display articles with diffractive, antiglare surfaces and methods o...

Light extracting substrate for organic light emitting diode

Display cover member and production method therefor

Display cover member and production method therefor

Electronic devices with enhanced display areas

Head-mounted display

Lighting assemblies for vehicles

Multi-faceted diffuser providing specific light distributions from...

Coated optical substrates having functional dots containing photoch...

Diffuser combining a multi-faceted surface and a lens-covered surfa...

Patents Applicationslast 30 patents

FACETED MICROSTRUCTURED SURFACE

DISPLAY PANEL

OPTICAL FUNCTIONAL THIN FILM

LIGHT-DIFFUSING SHEET, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVIC...

TEXTURED REGION TO REDUCE SPECULAR REFLECTANCE INCLUDING A LOW REFR...

MULTI-LAYER LED-ILLUMINATED LIGHT REDIRECTING STRUCTURES

Reflective Diffuser for Reducing Laser Speckle and Reflective Lumin...

LENS AND LENS ASSEMBLY INCLUDING THE SAME

ELECTRONIC DEVICE

DISPLAY ARTICLES WITH ANTIGLARE SURFACES AND THIN, DURABLE ANTIREFL...

DISPLAY ARTICLES WITH DIFFRACTIVE, ANTIGLARE SURFACES AND METHODS O...

Light Extracting Substrate for Organic Light Emitting Diode

DIFFUSER TO IMPROVE UNIFORMITY OF HEAD-UP DISPLAY IMAGE BRIGHTNESS

DIFFUSER COMBINING A MULTI-FACETED SURFACE AND A LENS-COVERED SURFA...

COATED OPTICAL SUBSTRATES

FLAT TOP DIFFUSER FOR LASER APPLICATIONS AND OTHER APPLICATIONS

METHOD OF MANUFACTURING OPTICAL MEMBER

ELECTRONIC DEVICE

HIDDEN DISPLAY SYSTEM

MULTI-LEVEL OPTICAL DIFFUSER WITH HIGH NEAR INFRARED CLARITY

SENSOR LENS ASSEMBLY

METHOD OF MAKING ILLUMINATION SYSTEMS EMPLOYING REFLECTIVE GRIDS

LENS, LENS ASSEMBLY, AND MOBILE ELECTRONIC DEVICE

LIGHT SOURCE DEVICE AND PROJECTION-TYPE DISPLAY APPARATUS

Lighting Assemblies for Vehicles

TRANSPARENT PROJECTION SCREEN

PSEUDO RANDOM DOT PATTERN AND CREATION METHOD OF SAME

OPTICAL FILM AND THE METHOD TO MAKE THE SAME

IMAGING APPARATUS

ILLUMINATION DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME