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Addressing the hologram to an active spatial light modulator
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G03H1/2294
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Parent Industries
G
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
Current Industry
G03H1/2294
Addressing the hologram to an active spatial light modulator
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Patents Grants
last 30 patents
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Patent Grant
Augmented reality device, notebook, and smart glasses
Patent number
11,960,106
Issue date
Apr 16, 2024
Acer Incorporated
Yi-Jung Chiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data generating device, light control device, data generating metho...
Patent number
11,960,317
Issue date
Apr 16, 2024
Hamamatsu Photonics K.K.
Koji Takahashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Holographic display apparatus
Patent number
11,953,856
Issue date
Apr 9, 2024
Samsung Electronics Co., Ltd.
Hoon Song
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device, in particular a head-mounted display, based on temp...
Patent number
11,953,683
Issue date
Apr 9, 2024
SeeReal Technologies S.A.
Gerald Futterer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical switch employing a virtually imaged phase-array disperser
Patent number
11,953,802
Issue date
Apr 9, 2024
Nokia Solutions and Networks Oy
Haoshuo Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Contrast characterization of multi-plane holographic HUD accounting...
Patent number
11,947,315
Issue date
Apr 2, 2024
GM Global Technology Operations LLC
Thomas A. Seder
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-image display apparatus providing holographic image
Patent number
11,947,316
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Wontaek Seo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Holographic projector
Patent number
11,940,759
Issue date
Mar 26, 2024
ENVISICS LTD.
Alexander Cole
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image projector
Patent number
11,938,816
Issue date
Mar 26, 2024
ENVISICS LTD.
Jamieson Christmas
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Energy modulation systems for diffraction based holographic displays
Patent number
11,927,915
Issue date
Mar 12, 2024
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of calibration for holographic energy directing systems
Patent number
11,921,317
Issue date
Mar 5, 2024
LIGHT FIELD LAB, INC.
Brendan Elwood Bevensee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light modulation device for a display for representing two- and/or...
Patent number
11,914,251
Issue date
Feb 27, 2024
SeeReal Technologies S.A.
Bo Kroll
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Spatial light modulator, light modulating device, and method for dr...
Patent number
11,906,821
Issue date
Feb 20, 2024
Hamamatsu Photonics K.K.
Hiroto Sakai
G02 - OPTICS
Information
Patent Grant
Beam deflection apparatus and holographic display apparatus includi...
Patent number
11,899,399
Issue date
Feb 13, 2024
Samsung Electronics Co., Ltd.
Hoon Song
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light field display system based digital signage system
Patent number
11,902,500
Issue date
Feb 13, 2024
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Holographic display system and method
Patent number
11,892,803
Issue date
Feb 6, 2024
VividQ Limited
Andrzej Kaczorowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Holographic virtual reality display
Patent number
11,892,629
Issue date
Feb 6, 2024
NVIDIA Corporation
Jonghyun Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Holographic image alignment
Patent number
11,874,631
Issue date
Jan 16, 2024
ENVISICS LTD.
Jamieson Christmas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and methods of universal parameterization of holographic sen...
Patent number
11,874,493
Issue date
Jan 16, 2024
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
3D holographic display device and operating method of the same
Patent number
11,854,443
Issue date
Dec 26, 2023
Samsung Electronics Co., Ltd.
Young Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light engine
Patent number
11,853,006
Issue date
Dec 26, 2023
ENVISICS LTD.
Alexander Cole
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Conjugate suppression
Patent number
11,829,106
Issue date
Nov 28, 2023
Envsics Ltd
Ian Bledowski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diffractive optic for holographic projection
Patent number
11,822,110
Issue date
Nov 21, 2023
University of Utah Research Foundation
Rajesh Menon
G02 - OPTICS
Information
Patent Grant
Method and apparatus of automatic optical inspection using scanning...
Patent number
11,809,134
Issue date
Nov 7, 2023
CUBIXEL CO., LTD.
Tae Geun Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Opto-mechanical system to remove zeroth order diffraction in phase-...
Patent number
11,809,133
Issue date
Nov 7, 2023
Thorlabs, Inc.
Hongzhou Ma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of displaying a hologram on a display device comprising pixels
Patent number
11,809,135
Issue date
Nov 7, 2023
DUALITAS LTD
Jamieson Christmas
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Near-eye device
Patent number
11,803,156
Issue date
Oct 31, 2023
DUALITAS LTD
Jamieson Christmas
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Beam deflector and holographic three-dimensional image display appa...
Patent number
11,803,087
Issue date
Oct 31, 2023
Samsung Electronics Co., Ltd.
Young Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Holographic display apparatus for providing expanded viewing window
Patent number
11,796,960
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Yunhee Kim
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Energy relay and Transverse Anderson Localization for propagation o...
Patent number
11,796,733
Issue date
Oct 24, 2023
LIGHT FIELD LAB, INC.
Jonathan Sean Karafin
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
PICTURE GENERATION APPARATUS OF HEAD-UP DISPLAY AND CONTROL METHOD...
Publication number
20240118543
Publication date
Apr 11, 2024
HYUNDAI MOBIS CO., LTD.
Ki Hyuk SONG
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COGNITIVE EXPERIMENT METHOD FOR PERIPHERY REGION QUALITY CHANGE FOR...
Publication number
20240119673
Publication date
Apr 11, 2024
Korea Electronics Technology Institute
Ji Soo HONG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPACT HOLOGRAPHIC SLM SPECTROMETER
Publication number
20240077356
Publication date
Mar 7, 2024
ORTA DOGU TEKNIK UNIVERSITESI
Emre YUCE
G01 - MEASURING TESTING
Information
Patent Application
3D HOLOGRAPHIC DISPLAY DEVICE AND OPERATING METHOD OF THE SAME
Publication number
20240078941
Publication date
Mar 7, 2024
Samsung Electronics Co., Ltd.
Young KIM
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SYSTEMS AND METHODS FOR ADJUSTING A VIEWING ANGLE OF A HOLOGRAPHIC...
Publication number
20240053820
Publication date
Feb 15, 2024
Capital One Services, LLC
Lee ADCOCK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC BOOK DISPLAY SYSTEM AND ELECTRONIC BOOK DISPLAY PROGRAM
Publication number
20240053706
Publication date
Feb 15, 2024
Katsunori SUETSUGU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
WAVEGUIDE MANUFACTURE
Publication number
20240019625
Publication date
Jan 18, 2024
Envisics Ltd.
Edward BOARDMAN
G02 - OPTICS
Information
Patent Application
HOLOGRAPHIC DISPLAY APPARATUS FOR PROVIDING EXPANDED VIEWING WINDOW
Publication number
20240004346
Publication date
Jan 4, 2024
Samsung Electronics Co., Ltd.
Yunhee KIM
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SPATIAL LIGHT MODULATOR, LIGHT MODULATING DEVICE, AND METHOD FOR DR...
Publication number
20240004225
Publication date
Jan 4, 2024
HAMAMATSU PHOTONICS K. K.
Hiroto SAKAI
G02 - OPTICS
Information
Patent Application
SPATIAL LIGHT MODULATOR FOR REDUCTION OF CERTAIN ORDER LIGHT
Publication number
20230341754
Publication date
Oct 26, 2023
Dolby Laboratories Licensing Corporation
Juan P. PERTIERRA
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR COMPUTING HOLOGRAM DATA
Publication number
20230315014
Publication date
Oct 5, 2023
SeeReal Technologies S.A.
Enrico ZSCHAU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Automatic Environment Removal For Human Telepresence
Publication number
20230319225
Publication date
Oct 5, 2023
NexTech AR Solutions Corp.
Omid Alemi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light Shuttering for Waveguide Pupil Expansion
Publication number
20230288870
Publication date
Sep 14, 2023
Envisics Ltd.
Timothy Smeeton
G02 - OPTICS
Information
Patent Application
LIGHT MODULATING DEVICE AND OPERATING METHOD THEREOF USING VOLTAGE-...
Publication number
20230280694
Publication date
Sep 7, 2023
POSTECH Research and Business Development Foundation
Junsuk RHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT ENGINE
Publication number
20230280693
Publication date
Sep 7, 2023
Envisics Ltd.
Alexander Cole
G02 - OPTICS
Information
Patent Application
TEMPORAL MODELING OF PHASE MODULATORS IN MULTI-MODULATION PROJECTION
Publication number
20230276030
Publication date
Aug 31, 2023
Dolby Laboratories Licensing Corporation
Trevor Davies
G02 - OPTICS
Information
Patent Application
Holographic Light Detection and Ranging
Publication number
20230266711
Publication date
Aug 24, 2023
Envisics Ltd
Timothy Smeeton
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Light Detection and Ranging
Publication number
20230266712
Publication date
Aug 24, 2023
Envisics Ltd
Abdullah Asmari
G01 - MEASURING TESTING
Information
Patent Application
Light Detection and Ranging
Publication number
20230266447
Publication date
Aug 24, 2023
Envisics Ltd
Timothy Smeeton
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR CALCULATING HOLOGRAPHIC DATA
Publication number
20230259071
Publication date
Aug 17, 2023
SeeReal Technologies S.A.
Enrico ZSCHAU
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPLEX LIGHT MODULATOR, HOLOGRAPHIC DISPLAY DEVICE, AND SEE-THROUG...
Publication number
20230251526
Publication date
Aug 10, 2023
Samsung Electronics Co., Ltd.
Yunhee KIM
G02 - OPTICS
Information
Patent Application
ILLUMINATION POWER CONTROL FOR A COMPUTER-GENERATED HOLOGRAM DISPLAY
Publication number
20230236546
Publication date
Jul 27, 2023
VividQ Limited
Thomas James DURRANT
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
VIDEO DISPLAY AND METHOD PROVIDING VISION CORRECTION FOR MULTIPLE V...
Publication number
20230229110
Publication date
Jul 20, 2023
Robert A. Callagy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HIGH LUMINANCE PROJECTION DISPLAYS AND ASSOCIATED METHODS
Publication number
20230216995
Publication date
Jul 6, 2023
Dolby Laboratories Licensing Corporation
Gerwin Damberg
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LASER PROCESSING DEVICE AND LASER PROCESSING METHOD
Publication number
20230185238
Publication date
Jun 15, 2023
Hamamatsu Photonics K.K.
Takashi KURITA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Colour Optimisation for Direct View
Publication number
20230188688
Publication date
Jun 15, 2023
Envisics Ltd.
Daniel Burnham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENERGY MODULATION SYSTEMS FOR DIFFRACTION BASED HOLOGRAPHIC DISPLAYS
Publication number
20230185237
Publication date
Jun 15, 2023
LIGHT FIELD LAB, INC.
Chih-Hsiang Yang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR HARDWARE-IN-THE-L...
Publication number
20230171385
Publication date
Jun 1, 2023
The University of North Carolina at Chapel Hill
Praneeth Kumar Chakravarthula
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
PROVIDING UNIFORM BACKGROUND IMAGE ILLUMINATION WITH ZERO-ORDER LIG...
Publication number
20230142442
Publication date
May 11, 2023
TEXAS INSTRUMENTS INCORPORATED
John FERRI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY