having holographic or diffractive elements

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G02B5/203

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Parent Industries

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

Current Industry

G02B5/203having holographic or diffractive elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Polarization spectral filter, polarization spectral filter array, a...
- Patent number 12,135,434
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- G02 - OPTICS
Information Patent Grant
Wavelength selection filter, method of manufacturing wavelength sel...
- Patent number 12,124,062
- Issue date Oct 22, 2024
- Toppan Printing Co., Ltd.
- Masashi Kawashita
- G02 - OPTICS
Information Patent Grant
Patterned anisotropic films and optical elements therewith
- Patent number 12,092,850
- Issue date Sep 17, 2024
- Meta Platforms Technologies, LLC
- Lu Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Control of diffraction artifacts in augmented reality display using...
- Patent number 12,066,631
- Issue date Aug 20, 2024
- Google LLC
- Thomas Hoekman
- G02 - OPTICS
Information Patent Grant
Metasurface optical components for altering incident light
- Patent number 12,025,812
- Issue date Jul 2, 2024
- President and Fellows of Harvard College
- Francesco Aieta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical expander device
- Patent number 11,789,268
- Issue date Oct 17, 2023
- SHENZHEN OPTIARK SEMICONDUCTOR TECHNOLOGIES LIMITED
- Tapani Kalervo Levola
- G02 - OPTICS
Information Patent Grant
Achromatic metasurface optical components by dispersive phase compe...
- Patent number 11,733,535
- Issue date Aug 22, 2023
- President and Fellows of Harvard College
- Francesco Aieta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization spectral filter, polarization spectral filter array, a...
- Patent number 11,719,951
- Issue date Aug 8, 2023
- Samsung Electronics Co., Ltd.
- Yeonsang Park
- G02 - OPTICS
Information Patent Grant
Latent imaging for volume Bragg gratings
- Patent number 11,634,528
- Issue date Apr 25, 2023
- Meta Platforms Technologies, LLC
- Austin Lane
- G02 - OPTICS
Information Patent Grant
Filter device for an optical sensor
- Patent number 11,592,525
- Issue date Feb 28, 2023
- Robert Bosch GmbH
- Annette Frederiksen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical filter with stacked layers
- Patent number 11,576,456
- Issue date Feb 14, 2023
- BAE Systems plc
- Mark Edgar Bray
- A42 - HEADWEAR
Information Patent Grant
Active optical filter for spectacle lenses
- Patent number 11,550,169
- Issue date Jan 10, 2023
- Essilor International
- Coralie Barrau
- G02 - OPTICS
Information Patent Grant
Holographic mode filter for super-resolution imaging
- Patent number 11,550,164
- Issue date Jan 10, 2023
- Honeywell International Inc.
- Mary Salit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical isolation element
- Patent number 11,520,086
- Issue date Dec 6, 2022
- LG Chem, Ltd.
- Byung Mook Kim
- G02 - OPTICS
Information Patent Grant
Diffractive optical element and method of producing same
- Patent number 11,385,387
- Issue date Jul 12, 2022
- Canon Kabushiki Kaisha
- Satoshi Yokoyama
- G02 - OPTICS
Information Patent Grant
Display device, display method, and color separation device
- Patent number 11,243,426
- Issue date Feb 8, 2022
- Japan Display Inc.
- Chikyu Nakaoka
- G02 - OPTICS
Information Patent Grant
Display device, display method, and color separation device
- Patent number 11,199,740
- Issue date Dec 14, 2021
- Japan Display Inc.
- Chikyu Nakaoka
- G02 - OPTICS
Information Patent Grant
Nanostructure array diffractive optics for RGB and CMYK color displays
- Patent number 11,198,314
- Issue date Dec 14, 2021
- NANOTECH SECURITY CORP.
- Clinton K. Landrock
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Photothermal modification of plasmonic structures
- Patent number 11,148,449
- Issue date Oct 19, 2021
- Danmarks Tekniske Universitet
- Xiaolong Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for shielding at least one sub-wavelength-scale o...
- Patent number 11,079,523
- Issue date Aug 3, 2021
- INTERDIGITAL CE PATENT HOLDINGS
- Artem Boriskin
- G02 - OPTICS
Information Patent Grant
Dielectric based reflective color filter and manufacturing method t...
- Patent number 11,048,027
- Issue date Jun 29, 2021
- Postech Academy-Industry Foundation
- Jun Suk Rho
- G02 - OPTICS
Information Patent Grant
Eye tracking system and method, eyeglass lens, and wearable heads-u...
- Patent number 11,042,031
- Issue date Jun 22, 2021
- Google LLC
- Idris S. Aleem
- G02 - OPTICS
Information Patent Grant
Optical isolation element
- Patent number 10,996,384
- Issue date May 4, 2021
- LG Chem, Ltd.
- Seong Min Park
- G02 - OPTICS
Information Patent Grant
Filter structure, display substrate, display panel and display device
- Patent number 10,976,593
- Issue date Apr 13, 2021
- BOE Technology Group Co., Ltd.
- Jifeng Tan
- G02 - OPTICS
Information Patent Grant
Metamaterial optical filter and method for producing the same
- Patent number 10,969,528
- Issue date Apr 6, 2021
- Metacontinental Inc.
- Efthymios Kallos
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transparent display with eye protection
- Patent number 10,955,664
- Issue date Mar 23, 2021
- L3 Technologies, Inc.
- Danny J. O'Connell
- F41 - WEAPONS
Information Patent Grant
Infrared-light transmission filter and devices containing the infra...
- Patent number 10,921,501
- Issue date Feb 16, 2021
- AGC Inc.
- Koji Miyasaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Screen protection filter
- Patent number 10,909,274
- Issue date Feb 2, 2021
- RIGHT GROUP CENTRAL CO., LTD.
- Chuan-En Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical device and methods
- Patent number 10,856,057
- Issue date Dec 1, 2020
- Cambridge Enterprise Limited
- Daping Chu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
System and method for optical filtering
- Patent number 10,852,462
- Issue date Dec 1, 2020
- Ramot At Tel-Aviv University Ltd.
- Alon Bahabad
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ARTICLE WITH A HOLOGRAPHIC WAVEGUIDE
- Publication number 20240264345
- Publication date Aug 8, 2024
- Essilor International
- Aude BOUCHIER
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONTROL OF DIFFRACTION ARTIFACTS IN AUGMENTED REALITY DISPLAY USING...
- Publication number 20240241374
- Publication date Jul 18, 2024
- Google LLC
- Thomas Hoekman
- G02 - OPTICS
Information Patent Application
Pixel Scale Guided Mode Resonant Filter For Hyperspectral Sensing
- Publication number 20240176053
- Publication date May 30, 2024
- Sony Semiconductor Solutions Corporation
- Trevor O'Loughlin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metasurface Optical Components for Altering Incident Light
- Publication number 20240118554
- Publication date Apr 11, 2024
- President and Fellows of Harvard College
- Francesco Aieta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MODULE
- Publication number 20240118467
- Publication date Apr 11, 2024
- ams-OSRAM Asia Pacific Pte. Ltd.
- Francesco Paolo D'ALEO
- G02 - OPTICS
Information Patent Application
Linear Variable Optical Filter Systems for Flow Cytometry and Metho...
- Publication number 20230384204
- Publication date Nov 30, 2023
- Becton, Dickinson and Company
- Geoffrey Osborne
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...
- Publication number 20230333397
- Publication date Oct 19, 2023
- Samsung Electronics Co., Ltd.
- Yeonsang PARK
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL MEMBER AND IMAGING APPARATUS
- Publication number 20230258851
- Publication date Aug 17, 2023
- FUJIFILM CORPORATION
- Yuya HIRAKAWA
- G02 - OPTICS
Information Patent Application
COMPOSITE PANE FOR A HOLOGRAPHIC HEAD-UP DISPLAY
- Publication number 20230185088
- Publication date Jun 15, 2023
- SAINT-GOBAIN GLASS FRANCE
- Andreas GOMER
- G02 - OPTICS
Information Patent Application
META-CRYTALS SLABS FOR GENERAL OPTICAL CONVOLUTION AND METHODS FOR...
- Publication number 20230176248
- Publication date Jun 8, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Shanhui Fan
- G02 - OPTICS
Information Patent Application
SUB-WAVELENGTH GRATING OPTICAL FILM
- Publication number 20230080327
- Publication date Mar 16, 2023
- XIAMEN JUANWEN TECHNOLOGY CO., LTD.
- Zhicheng YE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL POLARIZATION HOLOGRAM ELEMENT FOR REDUCING RAINBOW E...
- Publication number 20230080580
- Publication date Mar 16, 2023
- Meta Platforms Technologies, LLC
- Xiayu FENG
- G02 - OPTICS
Information Patent Application
OPTICAL EXPANDER DEVICE
- Publication number 20230075954
- Publication date Mar 9, 2023
- Shenzhen Optiark Semiconductor Technologies Limited
- Tapani Kalervo Levola
- G02 - OPTICS
Information Patent Application
High-quality-factor metasurface for phase contrast imaging and spat...
- Publication number 20220390656
- Publication date Dec 8, 2022
- Anqi Ji
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM WITH A FILTER ELEMENT
- Publication number 20220381961
- Publication date Dec 1, 2022
- Carl Zeiss Jena GmbH
- Daniel BUBLITZ
- G02 - OPTICS
Information Patent Application
3-DIMENSIONAL VIEWING DEVICE WITH STEREOSCOPIC AFFECT AND INTERCHAN...
- Publication number 20210349330
- Publication date Nov 11, 2021
- Kelley BURNEY
- G02 - OPTICS
Information Patent Application
SOLAR LIGHT MANAGEMENT
- Publication number 20210333448
- Publication date Oct 28, 2021
- BASF SE
- Andreas HAFNER
- B82 - NANO-TECHNOLOGY
Information Patent Application
Metamaterial Optical Filter and Methods for Producing the Same
- Publication number 20210325591
- Publication date Oct 21, 2021
- METACONTINENTAL INC.
- Efthymios Kallos
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH DOUBLE GRA...
- Publication number 20210255037
- Publication date Aug 19, 2021
- Samsung Electronics Co., Ltd.
- Chanwook BAIK
- G01 - MEASURING TESTING
Information Patent Application
Optical Systems Having Angle-Selective Transmission Filters
- Publication number 20210247610
- Publication date Aug 12, 2021
- Apple Inc.
- Vikrant Bhakta
- G02 - OPTICS
Information Patent Application
OPTICALISOLATION ELEMENT
- Publication number 20210215859
- Publication date Jul 15, 2021
- LG CHEM, LTD.
- Byung Mook KIM
- G02 - OPTICS
Information Patent Application
POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...
- Publication number 20210191141
- Publication date Jun 24, 2021
- Samsung Electronics Co., Ltd.
- Yeonsang PARK
- G02 - OPTICS
Information Patent Application
Achromatic Metasurface Optical Components by Dispersive Phase Compe...
- Publication number 20210109364
- Publication date Apr 15, 2021
- President and Fellows of Harvard College
- Francesco Aieta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR OPTICAL FILTERING
- Publication number 20210080631
- Publication date Mar 18, 2021
- Ramot at Tel-Aviv University Ltd.
- Alon BAHABAD
- G02 - OPTICS
Information Patent Application
PATTERNED ANISOTROPIC FILMS AND OPTICAL ELEMENTS THEREWITH
- Publication number 20210033770
- Publication date Feb 4, 2021
- Facebook Technologies, LLC
- Lu LU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL ELEMENT
- Publication number 20210011208
- Publication date Jan 14, 2021
- FUJIFILM CORPORATION
- Yukito SAITOH
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER
- Publication number 20200405002
- Publication date Dec 31, 2020
- BAE Systems plc
- Mark Edgar Bray
- A42 - HEADWEAR
Information Patent Application
OPTICAL ISOLATION ELEMENT
- Publication number 20200386927
- Publication date Dec 10, 2020
- LG CHEM, LTD.
- Seong Min PARK
- G02 - OPTICS
Information Patent Application
LATENT IMAGING FOR VOLUME BRAGG GRATINGS
- Publication number 20200354496
- Publication date Nov 12, 2020
- Facebook Technologies, LLC
- Austin LANE
- G02 - OPTICS
Information Patent Application
ACTIVE OPTICAL FILTER FOR SPECTACLE LENSES
- Publication number 20200333633
- Publication date Oct 22, 2020
- Essilor International
- Coralie BARRAU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

having holographic or diffractive elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polarization spectral filter, polarization spectral filter array, a...

Wavelength selection filter, method of manufacturing wavelength sel...

Patterned anisotropic films and optical elements therewith

Control of diffraction artifacts in augmented reality display using...

Metasurface optical components for altering incident light

Optical expander device

Achromatic metasurface optical components by dispersive phase compe...

Polarization spectral filter, polarization spectral filter array, a...

Latent imaging for volume Bragg gratings

Filter device for an optical sensor

Optical filter with stacked layers

Active optical filter for spectacle lenses

Holographic mode filter for super-resolution imaging

Optical isolation element

Diffractive optical element and method of producing same

Display device, display method, and color separation device

Display device, display method, and color separation device

Nanostructure array diffractive optics for RGB and CMYK color displays

Photothermal modification of plasmonic structures

Device and method for shielding at least one sub-wavelength-scale o...

Dielectric based reflective color filter and manufacturing method t...

Eye tracking system and method, eyeglass lens, and wearable heads-u...

Optical isolation element

Filter structure, display substrate, display panel and display device

Metamaterial optical filter and method for producing the same

Transparent display with eye protection

Infrared-light transmission filter and devices containing the infra...

Screen protection filter

Optical device and methods

System and method for optical filtering

Patents Applicationslast 30 patents

OPTICAL ARTICLE WITH A HOLOGRAPHIC WAVEGUIDE

CONTROL OF DIFFRACTION ARTIFACTS IN AUGMENTED REALITY DISPLAY USING...

Pixel Scale Guided Mode Resonant Filter For Hyperspectral Sensing

Metasurface Optical Components for Altering Incident Light

OPTICAL MODULE

Linear Variable Optical Filter Systems for Flow Cytometry and Metho...

POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...

OPTICAL MEMBER AND IMAGING APPARATUS

COMPOSITE PANE FOR A HOLOGRAPHIC HEAD-UP DISPLAY

META-CRYTALS SLABS FOR GENERAL OPTICAL CONVOLUTION AND METHODS FOR...

SUB-WAVELENGTH GRATING OPTICAL FILM

LIQUID CRYSTAL POLARIZATION HOLOGRAM ELEMENT FOR REDUCING RAINBOW E...

OPTICAL EXPANDER DEVICE

High-quality-factor metasurface for phase contrast imaging and spat...

OPTICAL SYSTEM WITH A FILTER ELEMENT

3-DIMENSIONAL VIEWING DEVICE WITH STEREOSCOPIC AFFECT AND INTERCHAN...

SOLAR LIGHT MANAGEMENT

Metamaterial Optical Filter and Methods for Producing the Same

OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH DOUBLE GRA...

Optical Systems Having Angle-Selective Transmission Filters

OPTICALISOLATION ELEMENT

POLARIZATION SPECTRAL FILTER, POLARIZATION SPECTRAL FILTER ARRAY, A...

Achromatic Metasurface Optical Components by Dispersive Phase Compe...

SYSTEM AND METHOD FOR OPTICAL FILTERING

PATTERNED ANISOTROPIC FILMS AND OPTICAL ELEMENTS THEREWITH

OPTICAL ELEMENT

OPTICAL FILTER

OPTICAL ISOLATION ELEMENT

LATENT IMAGING FOR VOLUME BRAGG GRATINGS

ACTIVE OPTICAL FILTER FOR SPECTACLE LENSES