Phase only modulation

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CPC
G03H2240/11

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Parent Industries

GPHYSICS G03Photography G03HHOLOGRAPHIC PROCESSES OR APPARATUS G03H2240/00Hologram nature or properties

Current Industry

G03H2240/11Phase only modulation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thin film optics
- Patent number 11,693,165
- Issue date Jul 4, 2023
- Lockheed Martin Corporation
- Joseph Robert Buck
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for producing information from a camera image
- Patent number 11,568,528
- Issue date Jan 31, 2023
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Tobias Seyler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image-sensing device
- Patent number 11,317,039
- Issue date Apr 26, 2022
- VisEra Technologies Company Limited
- Kuo-Feng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hologram replicator assemblies for head up displays including conti...
- Patent number 11,275,243
- Issue date Mar 15, 2022
- GM Global Technology Operations LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Spectrometers having a variable focus lens with a single air gap
- Patent number 11,269,158
- Issue date Mar 8, 2022
- Captain JRT LLC
- Eric Todd Marple
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for generating holograms using deep learning
- Patent number 11,150,605
- Issue date Oct 19, 2021
- Facebook Technologies, LLC
- Lei Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotational geometric phase hologram with application for fabricatin...
- Patent number 10,983,262
- Issue date Apr 20, 2021
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Ming Wai Alwin Tam
- G02 - OPTICS
Information Patent Grant
Method of operating a display driver
- Patent number 10,847,068
- Issue date Nov 24, 2020
- Dualitas Ltd
- Jamieson Christmas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Spectrometers having a variable focus lens with a single air gap
- Patent number 10,823,934
- Issue date Nov 3, 2020
- Eric Todd Marple
- G01 - MEASURING TESTING
Information Patent Grant
Ultra-thin color phase hologram with metasurfaces
- Patent number 10,754,295
- Issue date Aug 25, 2020
- Purdue Research Foundation
- Amr Shaltout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectrometer having a variable focus lens with a single air gap
- Patent number 10,459,191
- Issue date Oct 29, 2019
- Eric Todd Marple
- G02 - OPTICS
Information Patent Grant
System for producing ultra-thin color phase hologram with metasurfaces
- Patent number 9,952,557
- Issue date Apr 24, 2018
- Purdue Research Foundation
- Amr Shaltout
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-etched flat polarization-selective diffractive optical elements
- Patent number 8,643,822
- Issue date Feb 4, 2014
- JDS Uniphase Corporation
- Kim Leong Tan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the production of volume transmission and/...
- Patent number 8,599,458
- Issue date Dec 3, 2013
- Hologram Industries Research GmbH
- Günther Dausmann
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Holographic storage material
- Patent number 7,990,593
- Issue date Aug 2, 2011
- tesa scribos GmbH
- Kay Schulte-Wieking
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording material, process for producing the same and hol...
- Patent number 7,767,361
- Issue date Aug 3, 2010
- TDK Corporation
- Tetsuro Mizushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Holographic data-storage medium
- Patent number 7,151,623
- Issue date Dec 19, 2006
- tesa scribos GmbH
- Jorn Leiber
- G11 - INFORMATION STORAGE
Information Patent Grant
High-resolution spatial light modulator for 3-dimensional holograph...
- Patent number 6,819,469
- Issue date Nov 16, 2004
- Igor M. Koba
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for eliminating image speckles in scanning laser...
- Patent number 6,367,935
- Issue date Apr 9, 2002
- EADS Deutschland GmbH
- Lingli Wang
- G02 - OPTICS
Information Patent Grant
Subject plate for recording holograms, hologram-making method, and...
- Patent number 6,309,735
- Issue date Oct 30, 2001
- Dai Nippon Printing Co., Ltd.
- Kenji Ueda
- G02 - OPTICS
Information Patent Grant
Zero-order computer generated phase-only holograms
- Patent number 6,166,833
- Issue date Dec 26, 2000
- Ramot University Authority for Applied Research and Industrial Development Ltd.
- David Mendlovic
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recorded volume holograms with multiple adhesive layers
- Patent number 6,127,067
- Issue date Oct 3, 2000
- Dai Nippon Printing Co., Ltd.
- Kenji Ueda
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 6,014,187
- Issue date Jan 11, 2000
- Matsushita Electric Industrial Co., Ltd.
- Yoshinao Taketomi
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 5,864,375
- Issue date Jan 26, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yoshinao Taketomi
- G02 - OPTICS
Information Patent Grant
Subject plate for recording holograms, holograms-making method, and...
- Patent number 5,843,598
- Issue date Dec 1, 1998
- Dai Nippon Printing Co., Ltd.
- Kenji Ueda
- G02 - OPTICS
Information Patent Grant
Optimization of overlapping holographic lens array for creating via...
- Patent number 5,790,283
- Issue date Aug 4, 1998
- Litel Instruments
- Brian Catanzaro
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 5,731,853
- Issue date Mar 24, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yoshinao Taketomi
- G02 - OPTICS
Information Patent Grant
Dual plate holographic imaging technique and masks
- Patent number 5,625,471
- Issue date Apr 29, 1997
- Litel Instruments
- Adlai H. Smith
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Holographic flake pigment
- Patent number 5,500,313
- Issue date Mar 19, 1996
- E. I. Du Pont de Nemours and Company
- James G. King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Holographic flake pigment
- Patent number 5,500,311
- Issue date Mar 19, 1996
- E. I. Du Pont de Nemours and Company
- James G. King
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Surface Mounted Volume Phase Structure and Methods of Manufacturing...
- Publication number 20240329289
- Publication date Oct 3, 2024
- DIGILENS INC.
- Alastair John Grant
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING HOLOGRAMS USING LIQUID CRYSTAL MASTERS
- Publication number 20240241477
- Publication date Jul 18, 2024
- Magic Leap, Inc.
- David Thomas Ziegler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THIN FILM OPTICS
- Publication number 20230305208
- Publication date Sep 28, 2023
- Lockheed Martin Corporation
- Joseph Robert BUCK
- G02 - OPTICS
Information Patent Application
A METHOD AND DISPLAY APPARATUS FOR REDUCING HOLOGRAPHIC SPECKLE
- Publication number 20230213891
- Publication date Jul 6, 2023
- VividQ Limited
- Alfred James NEWMAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHTGUIDE BASED HOLOGRAPHIC DISPLAY
- Publication number 20220091560
- Publication date Mar 24, 2022
- Facebook Technologies, LLC
- Changwon Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING INFORMATION FROM A CAMERA IMAGE
- Publication number 20210233223
- Publication date Jul 29, 2021
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Tobias SEYLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOLOGRAM DISPLAY USING A LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20210096512
- Publication date Apr 1, 2021
- Dualitas Ltd
- Jamieson CHRISTMAS
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Hologram Replicator Assemblies For Head Up Displays Including Conti...
- Publication number 20210055549
- Publication date Feb 25, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kai-Han Chang
- B60 - VEHICLES IN GENERAL
Information Patent Application
MARKING METHOD AND SYSTEM
- Publication number 20200233377
- Publication date Jul 23, 2020
- RENISHAW PLC
- Nicholas John WESTON
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Rotational Geometric Phase Hologram with Application for Fabricatin...
- Publication number 20200096689
- Publication date Mar 26, 2020
- Hong Kong Applied Science and Technology Research Institute Company Limited
- Ming Wai Alwin TAM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
THIN FILM OPTICS
- Publication number 20190377116
- Publication date Dec 12, 2019
- Lockheed Martin Corporation
- Joseph Robert BUCK
- G02 - OPTICS
Information Patent Application
Method of Operating a Display Driver
- Publication number 20190295449
- Publication date Sep 26, 2019
- Dualitas Ltd.
- Jamieson CHRISTMAS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS FOR THE PRODUCTION OF VOLUME TRANSMISSION AND/...
- Publication number 20110214804
- Publication date Sep 8, 2011
- HOLOGRAM INDUSTRIES RESEARCH GMBH
- Günther Dausmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NON-ETCHED FLAT POLARIZATION-SELECTIVE DIFFRACTIVE OPTICAL ELEMENTS
- Publication number 20110027494
- Publication date Feb 3, 2011
- Kim Leong TAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HOLOGRAPHIC STORAGE MATERIAL
- Publication number 20090059327
- Publication date Mar 5, 2009
- TESA SCRIBOS GMBH
- Kay Schulte-Wieking
- G11 - INFORMATION STORAGE
Information Patent Application
Non-Etched Flat Polarization-Selective Diffractive Optical Elements
- Publication number 20090009668
- Publication date Jan 8, 2009
- JDS Uniphase Corporation
- Kim Leong Tan
- G02 - OPTICS
Information Patent Application
3D display
- Publication number 20060238523
- Publication date Oct 26, 2006
- Jeffrey H. Hunt
- B82 - NANO-TECHNOLOGY
Information Patent Application
Hologram recording material, process for producing the same and hol...
- Publication number 20060172203
- Publication date Aug 3, 2006
- TDK Corporation
- Tetsuro Mizushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Holographic data-storage medium
- Publication number 20040145788
- Publication date Jul 29, 2004
- Jorn Leiber
- G11 - INFORMATION STORAGE
Information Patent Application
Use of a packaging strip as a holographic data carrier
- Publication number 20040053140
- Publication date Mar 18, 2004
- Stefan Stadler
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method for alignment of a hologram with an associated substrate
- Publication number 20020003637
- Publication date Jan 10, 2002
- Masachika Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Phase only modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thin film optics

Method and apparatus for producing information from a camera image

Image-sensing device

Hologram replicator assemblies for head up displays including conti...

Spectrometers having a variable focus lens with a single air gap

Systems and methods for generating holograms using deep learning

Rotational geometric phase hologram with application for fabricatin...

Method of operating a display driver

Spectrometers having a variable focus lens with a single air gap

Ultra-thin color phase hologram with metasurfaces

Spectrometer having a variable focus lens with a single air gap

System for producing ultra-thin color phase hologram with metasurfaces

Non-etched flat polarization-selective diffractive optical elements

Method and apparatus for the production of volume transmission and/...

Holographic storage material

Hologram recording material, process for producing the same and hol...

Holographic data-storage medium

High-resolution spatial light modulator for 3-dimensional holograph...

Method and device for eliminating image speckles in scanning laser...

Subject plate for recording holograms, hologram-making method, and...

Zero-order computer generated phase-only holograms

Recorded volume holograms with multiple adhesive layers

Display device

Display device

Subject plate for recording holograms, holograms-making method, and...

Optimization of overlapping holographic lens array for creating via...

Display device

Dual plate holographic imaging technique and masks

Holographic flake pigment

Holographic flake pigment

Patents Applicationslast 30 patents

Surface Mounted Volume Phase Structure and Methods of Manufacturing...

METHOD OF MAKING HOLOGRAMS USING LIQUID CRYSTAL MASTERS

THIN FILM OPTICS

A METHOD AND DISPLAY APPARATUS FOR REDUCING HOLOGRAPHIC SPECKLE

LIGHTGUIDE BASED HOLOGRAPHIC DISPLAY

METHOD AND APPARATUS FOR PRODUCING INFORMATION FROM A CAMERA IMAGE

HOLOGRAM DISPLAY USING A LIQUID CRYSTAL DISPLAY DEVICE

Hologram Replicator Assemblies For Head Up Displays Including Conti...

MARKING METHOD AND SYSTEM

Rotational Geometric Phase Hologram with Application for Fabricatin...

THIN FILM OPTICS

Method of Operating a Display Driver

METHOD AND APPARATUS FOR THE PRODUCTION OF VOLUME TRANSMISSION AND/...

NON-ETCHED FLAT POLARIZATION-SELECTIVE DIFFRACTIVE OPTICAL ELEMENTS

HOLOGRAPHIC STORAGE MATERIAL

Non-Etched Flat Polarization-Selective Diffractive Optical Elements

3D display

Hologram recording material, process for producing the same and hol...

Holographic data-storage medium

Use of a packaging strip as a holographic data carrier

Method for alignment of a hologram with an associated substrate