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Addressing the hologram to an active spatial light modulator
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G03H1/2294
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PHYSICS
G03
Photography
G03H
HOLOGRAPHIC PROCESSES OR APPARATUS
G03H1/00
Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them Details peculiar thereto
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G03H1/2294
Addressing the hologram to an active spatial light modulator
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Patents Grants
last 30 patents
Information
Patent Grant
Holographic image projection with holographic correction
Patent number
12,345,884
Issue date
Jul 1, 2025
ENVISICS LTD.
Jamieson Christmas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Illumination system and method
Patent number
12,346,067
Issue date
Jul 1, 2025
ENVISICS LTD.
Ian Bledowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
High-speed computer generated holography using convolutional neural...
Patent number
12,346,066
Issue date
Jul 1, 2025
The University of North Carolina at Chapel Hill
Nicolas Christian Richard Pégard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light irradiating device and sensor
Patent number
12,339,622
Issue date
Jun 24, 2025
FUJIFILM Corporation
Hiroshi Sato
G01 - MEASURING TESTING
Information
Patent Grant
Stereoscopic image display device
Patent number
12,341,946
Issue date
Jun 24, 2025
Kabushiki Kaisha Toshiba
Nobuhide Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Holographic display method and holographic display system
Patent number
12,306,583
Issue date
May 20, 2025
TCL China Star Optoelectronics Technology Co., Ltd.
Jinfeng Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hologram display device and method of driving the same
Patent number
12,298,718
Issue date
May 13, 2025
Samsung Display Co., Ltd.
Sang-Ho Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Methods and apparatus to calibrate spatial light modulators
Patent number
12,298,719
Issue date
May 13, 2025
Intel Corporation
Anders Grunnet-Jepsen
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device and method for tracking a virtual visibility region
Patent number
12,298,522
Issue date
May 13, 2025
SeeReal Technologies S.A.
Norbert Leister
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light modulation device having high light efficiency
Patent number
12,292,646
Issue date
May 6, 2025
SeeReal Technologies S.A.
Norbert Leister
G02 - OPTICS
Information
Patent Grant
Image projection method and system
Patent number
12,287,608
Issue date
Apr 29, 2025
Lenovo (Beijing) Limited
Jiangtao Gong
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Displaying three-dimensional objects
Patent number
12,265,357
Issue date
Apr 1, 2025
Pacific Light & Hologram, Inc.
Stephen John Hart
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Holographic display device and display method thereof
Patent number
12,259,685
Issue date
Mar 25, 2025
BOE Technology Group Co., Ltd.
Qian Wang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Multi-image display apparatus providing holographic image
Patent number
12,253,828
Issue date
Mar 18, 2025
Samsung Electronics Co., Ltd.
Wontaek Seo
G02 - OPTICS
Information
Patent Grant
Cognitive experiment method for periphery region quality change for...
Patent number
12,249,032
Issue date
Mar 11, 2025
Korea Electronics Technology Institute
Ji Soo Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for holographic projection
Patent number
12,242,228
Issue date
Mar 4, 2025
ENVISICS LTD.
Michal Wengierow
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Energy relays with traverse energy localization
Patent number
12,228,766
Issue date
Feb 18, 2025
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G06 - COMPUTING CALCULATING COUNTING
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
Tileable, coplanar, flat-panel 3-D display with tactile and audio i...
Patent number
12,210,318
Issue date
Jan 28, 2025
LIGHT FIELD LAB, INC.
Daniel Smalley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display panel and display device
Patent number
12,204,225
Issue date
Jan 21, 2025
Shanghai Tianma Micro-Electronics Co., Ltd.
Yang Zeng
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and holographic apparatus for the three-dimensional represen...
Patent number
12,204,282
Issue date
Jan 21, 2025
SeeReal Technologies S.A.
Norbert Leister
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid crystal spatial light modulator and three-dimensional displa...
Patent number
12,197,091
Issue date
Jan 14, 2025
BOE Technology Group Co., Ltd.
Gaolei Xue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for constructing a digital hologram and associated digital h...
Patent number
12,197,171
Issue date
Jan 14, 2025
FONDATION B-COM
Patrick Gioia
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
CGH generator and display apparatus including the same
Patent number
12,189,336
Issue date
Jan 7, 2025
Samsung Electronics Co., Ltd.
Daeho Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Spatial light modulation
Patent number
12,189,337
Issue date
Jan 7, 2025
DUALITAS LTD
Neil Collings
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Spatial light modulation
Patent number
12,174,484
Issue date
Dec 24, 2024
DUALITAS LTD
William Crossland
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light field projectors and methods for redistributing light dynamic...
Patent number
12,160,690
Issue date
Dec 3, 2024
MTT Innovation Incorporated
Gerwin Damberg
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
3D holographic display device and operating method of the same
Patent number
12,154,466
Issue date
Nov 26, 2024
Samsung Electronics Co., Ltd.
Young Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display system and method
Patent number
12,140,757
Issue date
Nov 12, 2024
ENVISICS LTD.
Timothy Smeeton
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Display system and method
Patent number
12,140,756
Issue date
Nov 12, 2024
ENVISICS LTD.
Timothy Smeeton
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ADAPTIVE DISPLAY CONFIGURATION FOR AUTONOMOUS VEHICLE
Publication number
20250237886
Publication date
Jul 24, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
B60 - VEHICLES IN GENERAL
Information
Patent Application
HOLOGRAM DATA GENERATION SYSTEM AND HOLOGRAM DATA GENERATION METHOD
Publication number
20250208568
Publication date
Jun 26, 2025
Hamamatsu Photonics K.K.
Takashi KURITA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
BINARY PATTERN TRANSFORMATION DISPLAY
Publication number
20250172907
Publication date
May 29, 2025
Sony Interactive Entertainment Inc.
Jeffrey R. Stafford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY DEVICE TO BE MOUNTED ON EYEBALL, CONTACT LENS, AND METHOD F...
Publication number
20250138477
Publication date
May 1, 2025
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY
Yasuhiro TAKAKI
G02 - OPTICS
Information
Patent Application
HOLOGRAM READING DEVICE AND HOLOGRAM READING METHOD
Publication number
20250138478
Publication date
May 1, 2025
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Yong Hae KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
OPTICALLY ADDRESSABLE PIXELATED SPATIAL LIGHT MODULATOR AND SPATIAL...
Publication number
20250123592
Publication date
Apr 17, 2025
Hui Gao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Holographic Digitizer Illuminator with Mutually Variant Wavelengths
Publication number
20250068125
Publication date
Feb 27, 2025
D4D Technologies, LLC
Juuso Heikkinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPUTER-GENERATED HOLOGRAPHIC DISPLAY SYSTEM
Publication number
20250060704
Publication date
Feb 20, 2025
VividQ Limited
Mark BRANNAN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Hologram Coupling into a Waveguide
Publication number
20250053006
Publication date
Feb 13, 2025
Envisics Ltd.
Alexander Cole
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT FIELD PROJECTORS AND METHODS FOR REDISTRIBUTING LIGHT DYNAMIC...
Publication number
20250047819
Publication date
Feb 6, 2025
MTT INNOVATION INCORPORATED
Gerwin DAMBERG
G02 - OPTICS
Information
Patent Application
CLOSED-LOOP WAVEFRONT SHAPING SYSTEM AND METHOD
Publication number
20250044740
Publication date
Feb 6, 2025
Centre for Perceptual and Interactive Intelligence (CPII) Limited
Shih-Chi CHEN
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
3D HOLOGRAPHIC DISPLAY DEVICE AND OPERATING METHOD OF THE SAME
Publication number
20250037620
Publication date
Jan 30, 2025
Samsung Electronics Co., Ltd.
Young KIM
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HOLOGRAPHIC DISPLAY USING METASURFACE AND METASURFACE OPTIMIZATION...
Publication number
20250028281
Publication date
Jan 23, 2025
Seoul National University R&DB Foundation
Yoonchan JEONG
B82 - NANO-TECHNOLOGY
Information
Patent Application
HIGH DENSITY ENERGY DIRECTING DEVICE
Publication number
20250012967
Publication date
Jan 9, 2025
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Head-Up Display
Publication number
20250013198
Publication date
Jan 9, 2025
Envisics Ltd.
Jamieson Christmas
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HOLOGRAPHIC DISPLAYS AND METHODS
Publication number
20250004339
Publication date
Jan 2, 2025
VividQ Limited
Alfred James NEWMAN
G02 - OPTICS
Information
Patent Application
BACKLIGHT-FREE AUGMENTED REALITY USING DIGITAL HOLOGRAPHY
Publication number
20250004275
Publication date
Jan 2, 2025
NVIDIA Corp.
Jonghyun Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VIDEO DISPLAY AND METHOD PROVIDING VISION CORRECTION FOR MULTIPLE V...
Publication number
20240427286
Publication date
Dec 26, 2024
EAGLEMAE VENTURES LLC
Robert A. Callagy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPLEX LIGHT MODULATOR, HOLOGRAPHIC DISPLAY DEVICE, AND SEE-THROUG...
Publication number
20240411181
Publication date
Dec 12, 2024
Samsung Electronics Co., Ltd.
Yunhee KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Holographic system and pupil expander therefor
Publication number
20240385438
Publication date
Nov 21, 2024
Envisics Ltd.
Daniel Burnham
B60 - VEHICLES IN GENERAL
Information
Patent Application
BEAM DEFLECTOR AND 3-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME
Publication number
20240385491
Publication date
Nov 21, 2024
SAMSUNG ELECTRONICS CO,. LTD.
Kanghee WON
G02 - OPTICS
Information
Patent Application
PICTURE DISTORTION
Publication number
20240370980
Publication date
Nov 7, 2024
Envisics Ltd.
Thomas Crespel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING HOLOGRAM DATA IN BINOCULAR HO...
Publication number
20240353797
Publication date
Oct 24, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Min Sik PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HOLOGRAPHIC DISPLAY DEVICE AND DISPLAY METHOD THEREOF
Publication number
20240345541
Publication date
Oct 17, 2024
BOE TECHNOLOGY GROUP CO., LTD.
Qian WANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Driver for a Display Device
Publication number
20240319671
Publication date
Sep 26, 2024
Envisics Ltd.
Rory Cooney
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ENERGY MODULATION SYSTEMS FOR DIFFRACTION BASED HOLOGRAPHIC DISPLAYS
Publication number
20240319669
Publication date
Sep 26, 2024
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HOLOGRAPHIC IMAGE PROJECTION WITH HOLOGRAPHIC CORRECTION
Publication number
20240310629
Publication date
Sep 19, 2024
Envisics Ltd.
Jamieson Christmas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY DEVICE, IN PARTICULAR A HEAD-MOUNTED DISPLAY, BASED ON TEMP...
Publication number
20240272431
Publication date
Aug 15, 2024
SEEREAL TECHNOLOGIES S.A.
Gerald Futterer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL POLARIZATION HOLOGRAM AND FABRICATION METHOD THEREOF
Publication number
20240264473
Publication date
Aug 8, 2024
Meta Platforms Technologies, LLC
Yuge HUANG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of Calibrating a Holographic Projector
Publication number
20240264565
Publication date
Aug 8, 2024
Envisics Ltd.
Sebastian R. de Echaniz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY