the diffusion taking place at the element's surface

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Parent Industries

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

Current Industry

G02B5/021the diffusion taking place at the element's surface

Industries

Patents Grantslast 30 patents

Information Patent Grant
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Textured coating for optical products
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Information Patent Grant
Diffusive optical device
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Information Patent Grant
Light emitting diode display screen for improving illuminance unifo...
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Antiglare film
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Viewing angle diffuser film and display panel
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Information Patent Grant
Film-based frontlight with angularly varying diffusion film
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Wide-viewing-angle optical film, manufacturing method of the same,...
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Nano-structures patterned on micro-structures
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Optical plate and display apparatus
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Information Patent Grant
Optical module and aerosol generating device including the same
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Anti-Newton ring film, and manufacturing method and use thereof
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Information Patent Grant
Textured cover assemblies for display applications
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Display device
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Information Patent Grant
Optical assemblies for aircraft displays
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Light transmissive structures for redistribution of light and light...
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Information Patent Grant
Light sources with chip-level integrated diffusers
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- Issue date Jan 2, 2024
- II-VI DELAWARE, INC.
- Jimmy A. Tatum
- H01 - BASIC ELECTRIC ELEMENTS
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Transparent article having a roughened uneven surface
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- Issue date Dec 26, 2023
- Nippon Electric Glass Co., Ltd.
- Toshiyuki Kajioka
- G02 - OPTICS
Information Patent Grant
Multilayer light diffuser plate and method for manufacturing the same
- Patent number 11,829,031
- Issue date Nov 28, 2023
- Entire Technology Co. Ltd.
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- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Camera module with IR LEDs for uniform illumination
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Information Patent Grant
Surface-emitting laser package
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- Ba Ro Lee
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3D printed reflector and method for its manufacture
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Glycyrrhetinic acid derivatives for treating hyperkalemia
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- Gary Luehr
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Method of making diverging-light fiber optics illumination delivery...
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External light use type display body
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- Issue date Aug 29, 2023
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- Baku Katagiri
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Information Patent Grant
Image display device
- Patent number 11,662,578
- Issue date May 30, 2023
- Samsung Electronics Co., Ltd.
- Katsutoshi Sasaki
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Information Patent Grant
Diffusion lens and display device having same
- Patent number 11,630,246
- Issue date Apr 18, 2023
- Samsung Electronics Co., Ltd.
- Seungjae Lee
- G02 - OPTICS
Information Patent Grant
Forming a homogenized illumination line which can be imaged as a lo...
- Patent number 11,598,973
- Issue date Mar 7, 2023
- Cognex Corporation
- Andrew Parrett
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
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- TONG HSING ELECTRONIC INDUSTRIES, LTD.
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Dual backlight display with privacy mode
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- AZUMO, INC.
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- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD TO REDUCE BIRD COLLISIONS WITH A WINDOW
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- Griff and Associates, L.P.
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LIGHT DIFFUSION SHEET, LIGHT DIFFUSION SHEET LAMINATE, BACKLIGHT UN...
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METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...
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- NOVANTA EUROPE GMBH
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LIGHT ADJUSTMENT MODULE
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- Ken-Teng Peng
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PHOTOCATALYST DEVICE
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- HANON SYSTEMS
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- B60 - VEHICLES IN GENERAL
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LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME
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- Publication date Jul 4, 2024
- LG Display Co., Ltd.
- Seong-Il KIM
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DISPLAY APPARATUS
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- Publication date Jun 13, 2024
- Darwin Precisions Corporation
- Yu-Cheng CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATION LINE GENERATION BY DOUBLE-DUTY DIFFUSION
- Publication number 20240184022
- Publication date Jun 6, 2024
- COGNEX CORPORATION
- Thomas Ruhnau
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...
- Publication number 20240134188
- Publication date Apr 25, 2024
- NOVANTA EUROPE GMBH
- Alexander Graf
- G02 - OPTICS
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VIEWING ANGLE DIFFUSION FILM AND DISPLAY PANEL
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- Publication date Apr 11, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Hu DOU
- G02 - OPTICS
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LIGHT DIFFUSION SHEET, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20240094446
- Publication date Mar 21, 2024
- KEIWA INC.
- Tadayoshi FUKUDA
- G02 - OPTICS
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LIGHT SOURCES WITH CHIP-LEVEL INTEGRATED DIFFUSERS
- Publication number 20240069253
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- II-VI Delaware, Inc.
- Jimmy A. TATUM
- H01 - BASIC ELECTRIC ELEMENTS
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DECORATIVE SHEET AND DISPLAY APPARATUS
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- DAI NIPPON PRINTING CO., LTD.
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MULTILAYER LIGHT DIFFUSER PLATE AND METHOD FOR MANUFACTURING THE SAME
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- Entire Technology Co., Ltd.
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- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Camera Module with IR LEDs for Uniform Illumination
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ILLUMINATION DEVICE, LENS, SET OF DIFFUSION ELEMENT AND LENS, SENSO...
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- Publication date Jan 25, 2024
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- Keiji TSUNETOMO
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Systems With External Displays
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- Apple Inc.
- Clarisse Mazuir
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Information Patent Application
DIFFUSION PLATE, DISPLAY DEVICE, PROJECTION DEVICE, LIGHTING DEVICE...
- Publication number 20230384490
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- Dexerials Corporation
- Mitsuo ARIMA
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OPTICAL PRODUCT AND OPTICAL PRODUCT MANUFACTURING METHOD
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- Keiji NISHIMOTO
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Information Patent Application
OPTICAL SYSTEM AND OPTICAL APPARATUS HAVING THE SAME
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- Canon Kabushiki Kaisha
- Tsubasa NAKAMURA
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DIE INCLUDING OPTICAL ELEMENTS
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- Riberet ALMEIDA
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TRIM ELEMENT FOR A VEHICLE AND METHOD OF MANUFACTURING SUCH A DEVICE
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- FAURECIA INTERIEUR INDUSTRIE
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- B60 - VEHICLES IN GENERAL
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OPTICAL STRUCTURE AND THE METHOD TO MAKE THE SAME
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- UBRIGHT OPTRONICS CORPORATION
- CHING-AN YANG
- G02 - OPTICS
Information Patent Application
GLYCYRRHETINIC ACID DERIVATIVES FOR TREATING HYPERKALEMIA
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- Ardelyx, Inc.
- Gary Luehr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFUSOR AND OPTICAL SYSTEM INCLUDING THE SAME
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- Publication date Aug 10, 2023
- Nalux Co., Ltd.
- Kenta ISHII
- G02 - OPTICS
Information Patent Application
DETECTION LINE BROADENING
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- FlatFrog Laboratories AB
- Håkan Bergström
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICALLY DIFFUSIVE FILM WITH ELONGATED STRUCTURES
- Publication number 20230228918
- Publication date Jul 20, 2023
- 3M Innovative Properties Company
- Tri D. Pham
- G02 - OPTICS

the diffusion taking place at the element's surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Textured coating for optical products

Optical element and optical system

Diffusive optical device

Light emitting diode display screen for improving illuminance unifo...

Antiglare film

Color conversion component and display device

Viewing angle diffuser film and display panel

Film-based frontlight with angularly varying diffusion film

Wide-viewing-angle optical film, manufacturing method of the same,...

Nano-structures patterned on micro-structures

Optical plate and display apparatus

Optical module and aerosol generating device including the same

Anti-Newton ring film, and manufacturing method and use thereof

Textured cover assemblies for display applications

Display device

Optical assemblies for aircraft displays

Light transmissive structures for redistribution of light and light...

Light sources with chip-level integrated diffusers

Transparent article having a roughened uneven surface

Multilayer light diffuser plate and method for manufacturing the same

Camera module with IR LEDs for uniform illumination

Surface-emitting laser package

3D printed reflector and method for its manufacture

Glycyrrhetinic acid derivatives for treating hyperkalemia

Method of making diverging-light fiber optics illumination delivery...

External light use type display body

Image display device

Diffusion lens and display device having same

Forming a homogenized illumination line which can be imaged as a lo...

Patents Applicationslast 30 patents

LIGHT-EMITTING DEVICE

OPTICAL DEVICE

Dual backlight display with privacy mode

SYSTEM AND METHOD TO REDUCE BIRD COLLISIONS WITH A WINDOW

LIGHT DIFFUSION SHEET, LIGHT DIFFUSION SHEET LAMINATE, BACKLIGHT UN...

METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...

LIGHT ADJUSTMENT MODULE

PHOTOCATALYST DEVICE

LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAME

DISPLAY APPARATUS

ILLUMINATION LINE GENERATION BY DOUBLE-DUTY DIFFUSION

METHOD FOR SCANNING FIELD CORRECTION AT LEAST OF A LASER SCANNER DE...

VIEWING ANGLE DIFFUSION FILM AND DISPLAY PANEL

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

LIGHT SOURCES WITH CHIP-LEVEL INTEGRATED DIFFUSERS

DECORATIVE SHEET AND DISPLAY APPARATUS

MULTILAYER LIGHT DIFFUSER PLATE AND METHOD FOR MANUFACTURING THE SAME

Camera Module with IR LEDs for Uniform Illumination

ILLUMINATION DEVICE, LENS, SET OF DIFFUSION ELEMENT AND LENS, SENSO...

Systems With External Displays

DIFFUSION PLATE, DISPLAY DEVICE, PROJECTION DEVICE, LIGHTING DEVICE...

OPTICAL PRODUCT AND OPTICAL PRODUCT MANUFACTURING METHOD

OPTICAL SYSTEM AND OPTICAL APPARATUS HAVING THE SAME

DIE INCLUDING OPTICAL ELEMENTS

TRIM ELEMENT FOR A VEHICLE AND METHOD OF MANUFACTURING SUCH A DEVICE

OPTICAL STRUCTURE AND THE METHOD TO MAKE THE SAME

GLYCYRRHETINIC ACID DERIVATIVES FOR TREATING HYPERKALEMIA

DIFFUSOR AND OPTICAL SYSTEM INCLUDING THE SAME

DETECTION LINE BROADENING

OPTICALLY DIFFUSIVE FILM WITH ELONGATED STRUCTURES