using two-dimensional electronic spatial light modulators

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CPC
H04N9/3102

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N9/00Details of colour television systems

Current Industry

H04N9/3102using two-dimensional electronic spatial light modulators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Projection apparatus, projection method, control device, and contro...
- Patent number 12,267,634
- Issue date Apr 1, 2025
- FUJIFILM Corporation
- Kazuki Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Separated pupil optical systems for virtual and augmented reality a...
- Patent number 12,242,055
- Issue date Mar 4, 2025
- Magic Leap, Inc.
- Michael Anthony Klug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector display systems having non-mechanical mirror beam steering
- Patent number 12,228,886
- Issue date Feb 18, 2025
- Dolby Laboratories Licensing Corporation
- Douglas J. Gorny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for facilitating placement of labware components
- Patent number 12,231,820
- Issue date Feb 18, 2025
- Revvity Health Sciences, Inc.
- Stephen Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Projector with rotatable projection lens
- Patent number 12,216,391
- Issue date Feb 4, 2025
- FUJIFILM Corporation
- Masaru Amano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display apparatus, method for generating trained neural netwo...
- Patent number 12,185,030
- Issue date Dec 31, 2024
- Sony Group Corporation
- Hiroyuki Tahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of reducing optical artifacts
- Patent number 12,164,134
- Issue date Dec 10, 2024
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplexing light field display
- Patent number 12,120,469
- Issue date Oct 15, 2024
- Avalon Holographics Inc.
- Jordan Peckham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact spatial light modulator projection system
- Patent number 11,994,703
- Issue date May 28, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large-scale uniform optical focus array generation with a phase spa...
- Patent number 11,985,451
- Issue date May 14, 2024
- President and Fellows of Harvard College
- Donggyu Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection apparatus
- Patent number 11,962,945
- Issue date Apr 16, 2024
- Himax Display, Inc.
- Chi-Wen Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarizing beam splitter assembly
- Patent number 11,914,182
- Issue date Feb 27, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projector with rotatable projection lens
- Patent number 11,899,346
- Issue date Feb 13, 2024
- FUJIFILM Corporation
- Masaru Amano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct projection multiplexed light field display
- Patent number 11,863,913
- Issue date Jan 2, 2024
- Avalon Holographics Inc.
- Jordan Peckham
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and electronic device
- Patent number 11,860,495
- Issue date Jan 2, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector architecture incorporating artifact mitigation
- Patent number 11,822,112
- Issue date Nov 21, 2023
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated DCI compliant movie player and DLP projection equipment
- Patent number 11,818,514
- Issue date Nov 14, 2023
- GDC Technology (Shenzhen) Limited
- Man Nang Chong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display control method, display device, and video output device
- Patent number 11,800,069
- Issue date Oct 24, 2023
- Seiko Epson Corporation
- Takashi Natori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Split prism illuminator for spatial light modulator
- Patent number 11,668,866
- Issue date Jun 6, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Grant
Compact spatial light modulator illumination system
- Patent number 11,656,395
- Issue date May 23, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image projector coupled to a light guide optical element
- Patent number 11,644,676
- Issue date May 9, 2023
- LUMUS LTD.
- Shimon Grabarnik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number 11,619,870
- Issue date Apr 4, 2023
- Seiko Epson Corporation
- Yoshitaka Itoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer diffractive eyepiece with front cover plate and wavelen...
- Patent number 11,604,310
- Issue date Mar 14, 2023
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device and electronic device
- Patent number 11,592,717
- Issue date Feb 28, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Projector display systems having non-mechanical mirror beam steering
- Patent number 11,592,783
- Issue date Feb 28, 2023
- Dolby Laboratories Licensing Corporation
- Douglas J. Gorny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct projection multiplexed light field display
- Patent number 11,575,861
- Issue date Feb 7, 2023
- Avalon Holographics Inc.
- Jordan Peckham
- G02 - OPTICS
Information Patent Grant
Polarization sensitive beam splitter
- Patent number 11,567,252
- Issue date Jan 31, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Separated pupil optical systems for virtual and augmented reality a...
- Patent number 11,526,007
- Issue date Dec 13, 2022
- Magic Leap, Inc.
- Michael Anthony Klug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector
- Patent number 11,506,958
- Issue date Nov 22, 2022
- FUJIFILM Corporation
- Masaru Amano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination system and projection device
- Patent number 11,477,420
- Issue date Oct 18, 2022
- Coretronic Corporation
- Chen-Wei Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DIAMOND PASSBAND FILTER
- Publication number 20250106368
- Publication date Mar 27, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Jeffrey Kempf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...
- Publication number 20250067919
- Publication date Feb 27, 2025
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION DEVICE AND COMMUNICATION DEVICE
- Publication number 20240348752
- Publication date Oct 17, 2024
- NEC Corporation
- Koya Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DEVICE, PROJECTION CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20240348754
- Publication date Oct 17, 2024
- NEC PLATFORMS, LTD.
- FUJIO OKUMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20240267496
- Publication date Aug 8, 2024
- InnoLux Corporation
- Yu-Shih TSOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20240201548
- Publication date Jun 20, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROJECTOR WITH ROTATABLE PROJECTION LENS
- Publication number 20240126155
- Publication date Apr 18, 2024
- FUJIFILM CORPORATION
- Masaru AMANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL APPARATUS AND THREE-DIMENSIONAL MODELING APPARATUS
- Publication number 20240064275
- Publication date Feb 22, 2024
- SCREEN Holdings Co., Ltd.
- Hirofumi MIZUNO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL PROJECTION LAYER FOR GLASS, GLASS, VEHICLE AND METHO...
- Publication number 20230403376
- Publication date Dec 14, 2023
- SAINT-GOBAIN GLASS FRANCE
- Lu WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR CAMERA ASSISTED GEOMETRIC CORRECTION
- Publication number 20230316468
- Publication date Oct 5, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Shivam Srivastava
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20230229047
- Publication date Jul 20, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIRECT PROJECTION MULTIPLEXED LIGHT FIELD DISPLAY
- Publication number 20230231977
- Publication date Jul 20, 2023
- Avalon Holographics Inc.
- Jordan Peckham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS, METHOD FOR GENERATING TRAINED NEURAL NETWO...
- Publication number 20230188687
- Publication date Jun 15, 2023
- SONY GROUP CORPORATION
- Hiroyuki TAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTOR DISPLAY SYSTEMS HAVING NON-MECHANICAL MIRROR BEAM STEERING
- Publication number 20230168626
- Publication date Jun 1, 2023
- Dolby Laboratories Licensing Corporation
- Douglas J. GORNY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED DCI COMPLIANT MOVIE PLAYER AND DLP PROJECTION EQUIPMENT
- Publication number 20230142037
- Publication date May 11, 2023
- GDC Technology (Shenzhen) Limited
- Man Nang CHONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER DIFFRACTIVE EYEPIECE
- Publication number 20230129889
- Publication date Apr 27, 2023
- Magic Leap, Inc.
- Brian T. Schowendgerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEPARATED PUPIL OPTICAL SYSTEMS FOR VIRTUAL AND AUGMENTED REALITY A...
- Publication number 20230062857
- Publication date Mar 2, 2023
- Magic Leap, Inc.
- Michael Anthony Klug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION APPARATUS, PROJECTION METHOD, CONTROL DEVICE, AND CONTRO...
- Publication number 20230007219
- Publication date Jan 5, 2023
- FUJIFILM CORPORATION
- Kazuki INOUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY CONTROL METHOD, DISPLAY DEVICE, AND VIDEO OUTPUT DEVICE
- Publication number 20220394220
- Publication date Dec 8, 2022
- SEIKO EPSON CORPORATION
- Takashi NATORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION
- Publication number 20220381969
- Publication date Dec 1, 2022
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION APPARATUS
- Publication number 20220385865
- Publication date Dec 1, 2022
- HIMAX DISPLAY, INC.
- Chi-Wen Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION DEVICE
- Publication number 20220377293
- Publication date Nov 24, 2022
- Nikon Corporation
- Hirotake NOZAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR FACILITATING PLACEMENT OF LABWARE COMPONENTS
- Publication number 20220337792
- Publication date Oct 20, 2022
- Stephen Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20220317534
- Publication date Oct 6, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G02 - OPTICS
Information Patent Application
IMAGE FORMING PANEL DEVICE AND PROJECTOR
- Publication number 20220299817
- Publication date Sep 22, 2022
- SEIKO EPSON CORPORATION
- Masanobu NAKANISHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTION SYSTEM AND PROJECTOR
- Publication number 20220196994
- Publication date Jun 23, 2022
- IVIEW DISPLAYS (SHENZHEN) COMPANY LTD.
- Wenxiang Li
- G02 - OPTICS
Information Patent Application
Image Projector Coupled to a Light Guide Optical Element
- Publication number 20220082838
- Publication date Mar 17, 2022
- LUMUS LTD.
- Shimon GRABARNIK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPATIAL LIGHT MODULATION MODULE, SPATIAL LIGHT MODULATION ELEMENT,...
- Publication number 20220078381
- Publication date Mar 10, 2022
- SONY GROUP CORPORATION
- GEN YONEZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROJECTOR
- Publication number 20220057697
- Publication date Feb 24, 2022
- FUJIFILM CORPORATION
- Masaru AMANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LARGE-SCALE UNIFORM OPTICAL FOCUS ARRAY GENERATION WITH A PHASE SPA...
- Publication number 20220060668
- Publication date Feb 24, 2022
- President and Fellows of Harvard College
- Donggyu Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using two-dimensional electronic spatial light modulators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Projection apparatus, projection method, control device, and contro...

Separated pupil optical systems for virtual and augmented reality a...

Projector display systems having non-mechanical mirror beam steering

Systems and methods for facilitating placement of labware components

Projector with rotatable projection lens

Image display apparatus, method for generating trained neural netwo...

Method of reducing optical artifacts

Multiplexing light field display

Compact spatial light modulator projection system

Large-scale uniform optical focus array generation with a phase spa...

Projection apparatus

Polarizing beam splitter assembly

Projector with rotatable projection lens

Direct projection multiplexed light field display

Liquid crystal display device and electronic device

Projector architecture incorporating artifact mitigation

Integrated DCI compliant movie player and DLP projection equipment

Display control method, display device, and video output device

Split prism illuminator for spatial light modulator

Compact spatial light modulator illumination system

Image projector coupled to a light guide optical element

Projector

Multi-layer diffractive eyepiece with front cover plate and wavelen...

Liquid crystal display device and electronic device

Projector display systems having non-mechanical mirror beam steering

Direct projection multiplexed light field display

Polarization sensitive beam splitter

Separated pupil optical systems for virtual and augmented reality a...

Projector

Illumination system and projection device

Patents Applicationslast 30 patents

OPTICAL DIAMOND PASSBAND FILTER

METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...

PROJECTION DEVICE AND COMMUNICATION DEVICE

PROJECTION DEVICE, PROJECTION CONTROL METHOD, AND RECORDING MEDIUM

IMAGE DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE

PROJECTOR WITH ROTATABLE PROJECTION LENS

OPTICAL APPARATUS AND THREE-DIMENSIONAL MODELING APPARATUS

LIQUID CRYSTAL PROJECTION LAYER FOR GLASS, GLASS, VEHICLE AND METHO...

METHODS AND APPARATUS FOR CAMERA ASSISTED GEOMETRIC CORRECTION

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE

DIRECT PROJECTION MULTIPLEXED LIGHT FIELD DISPLAY

IMAGE DISPLAY APPARATUS, METHOD FOR GENERATING TRAINED NEURAL NETWO...

PROJECTOR DISPLAY SYSTEMS HAVING NON-MECHANICAL MIRROR BEAM STEERING

INTEGRATED DCI COMPLIANT MOVIE PLAYER AND DLP PROJECTION EQUIPMENT

MULTI-LAYER DIFFRACTIVE EYEPIECE

SEPARATED PUPIL OPTICAL SYSTEMS FOR VIRTUAL AND AUGMENTED REALITY A...

PROJECTION APPARATUS, PROJECTION METHOD, CONTROL DEVICE, AND CONTRO...

DISPLAY CONTROL METHOD, DISPLAY DEVICE, AND VIDEO OUTPUT DEVICE

PROJECTOR ARCHITECTURE INCORPORATING ARTIFACT MITIGATION

PROJECTION APPARATUS

PROJECTION DEVICE

SYSTEMS AND METHODS FOR FACILITATING PLACEMENT OF LABWARE COMPONENTS

LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE

IMAGE FORMING PANEL DEVICE AND PROJECTOR

PROJECTION SYSTEM AND PROJECTOR

Image Projector Coupled to a Light Guide Optical Element

SPATIAL LIGHT MODULATION MODULE, SPATIAL LIGHT MODULATION ELEMENT,...

PROJECTOR

LARGE-SCALE UNIFORM OPTICAL FOCUS ARRAY GENERATION WITH A PHASE SPA...