Diffraction efficiency [DE]

Industry

CPC
G03H2240/53

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Parent Industries

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

Current Industry

G03H2240/53Diffraction efficiency [DE]

Industries

Patents Grantslast 30 patents

Information Patent Grant
Illumination device for vehicles
- Patent number 11,841,683
- Issue date Dec 12, 2023
- Carl Zeiss Jena GmbH
- Daniel Thomae
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Preparation system and method for polymer-dispersed liquid crystal...
- Patent number 11,262,698
- Issue date Mar 1, 2022
- JOURNEY TECHNOLOGY, LTD.
- Menghua Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Backlight device, holographic display including the same, and metho...
- Patent number 10,802,199
- Issue date Oct 13, 2020
- Samsung Electronics Co., Ltd.
- Chilsung Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadband imaging with diffractive waveplate coated mirrors and dif...
- Patent number 10,436,957
- Issue date Oct 8, 2019
- Beam Engineering for Advanced Measurements Co.
- Nelson V. Tabirian
- G02 - OPTICS
Information Patent Grant
Holographic sensor
- Patent number 8,535,853
- Issue date Sep 17, 2013
- Dublin Institute of Technology
- Izabela Naydenova
- G11 - INFORMATION STORAGE
Information Patent Grant
Holographic sensor
- Patent number 8,263,291
- Issue date Sep 11, 2012
- Dublin Institute of Technology
- Izabela Naydenova
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram recording and reproducing device and method for recording...
- Patent number 8,194,517
- Issue date Jun 5, 2012
- Sony Corporation
- Hitoshi Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for determining the dynamic range of volume holographic
- Patent number 8,111,404
- Issue date Feb 7, 2012
- Chung Yuan Christian University
- Cheng-Fu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for producing a hologram
- Patent number 8,064,116
- Issue date Nov 22, 2011
- Richard Howard Evans
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hologram recording and reproducing device and method for recording...
- Patent number 7,969,846
- Issue date Jun 28, 2011
- Sony Corporation
- Hitoshi Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Hologram plate and its fabrication process
- Patent number 7,046,406
- Issue date May 16, 2006
- Dai Nippon Printing Co., Ltd.
- Keiko Sekine
- G02 - OPTICS
Information Patent Grant
Hologram plate and its fabrication process
- Patent number 6,842,272
- Issue date Jan 11, 2005
- Dai Nippon Printing Co., Ltd.
- Keiko Sekine
- G02 - OPTICS
Information Patent Grant
Hologram plate and its fabrication process
- Patent number 6,714,329
- Issue date Mar 30, 2004
- Dai Nippon Printing Co., Ltd.
- Keiko Sekine
- G02 - OPTICS
Information Patent Grant
Method for producing a hologram and a display device using the same
- Patent number 6,542,265
- Issue date Apr 1, 2003
- Denso Corporation
- Tomoyuki Kanda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for producing a hologram and a display device using the same
- Patent number 6,392,767
- Issue date May 21, 2002
- Denso Corporation
- Tomoyuki Kanda
- G02 - OPTICS
Information Patent Grant
Physically functional materials
- Patent number 6,376,655
- Issue date Apr 23, 2002
- Riso National Laboratory
- Rolf Henrik Berg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a hologram and a display device using the same
- Patent number 6,198,554
- Issue date Mar 6, 2001
- Denso Corporation
- Tomoyuki Kanda
- G02 - OPTICS
Information Patent Grant
Method for producing a hologram and a display device using the same
- Patent number 6,163,390
- Issue date Dec 19, 2000
- Denso Corporation
- Tomoyuki Kanda
- G02 - OPTICS
Information Patent Grant
Programmable hologram generator
- Patent number 6,040,883
- Issue date Mar 21, 2000
- University Technology Corporation
- Kristina M. Johnson
- G02 - OPTICS
Information Patent Grant
Method and system for maintaining and controlling the signal-to-noi...
- Patent number 5,684,612
- Issue date Nov 4, 1997
- Board of Trustees of the Leland Stanford Junior University
- Jeffrey P. Wilde
- G02 - OPTICS
Information Patent Grant
Increased Bragg angle sensitivity hologram system and method
- Patent number 5,331,445
- Issue date Jul 19, 1994
- International Business Machines Corporation
- LeRoy D. Dickson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bleached holographic material and process for the fabrication there...
- Patent number 3,967,963
- Issue date Jul 6, 1976
- Hughes Aircraft Company
- Andrejs Graube
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
3883216
- Patent number 3,883,216
- Issue date May 13, 1975
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF PROBE BEAM DURATION IN SINGLE WAVELENGTH MONITORING OF H...
- Publication number 20240337983
- Publication date Oct 10, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Raymond Kostuk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF DUPLICATING A HOLOGRAM AND HOLOGRAM OPTICAL ELEMENT
- Publication number 20240302793
- Publication date Sep 12, 2024
- University of Central Florida Research Foundation, Inc.
- Jianghao Xiong
- G02 - OPTICS
Information Patent Application
REAL-TIME MONITORING OF DIFFRACTION EFFICIENCY OF VOLUME HOLOGRAPHI...
- Publication number 20230229112
- Publication date Jul 20, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Jianbo Zhao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ILLUMINATION DEVICE FOR VEHICLES
- Publication number 20210278803
- Publication date Sep 9, 2021
- Carl Zeiss Jena GmbH
- Daniel THOMAE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BACKLIGHT DEVICE, HOLOGRAPHIC DISPLAY INCLUDING THE SAME, AND METHO...
- Publication number 20200408979
- Publication date Dec 31, 2020
- Samsung Electronics Co., Ltd.
- Chilsung CHOI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PREPARATION SYSTEM AND METHOD FOR POLYMER-DISPERSED LIQUID CRYSTAL...
- Publication number 20190204780
- Publication date Jul 4, 2019
- JOURNEY TECHNOLOGY, LTD.
- Menghua ZHANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HOLOGRAPHIC SENSOR
- Publication number 20120288785
- Publication date Nov 15, 2012
- DUBLIN INSTITUTE OF TECHNOLOGY
- Izabela Naydenova
- G02 - OPTICS
Information Patent Application
HOLOGRAM RECORDING AND REPRODUCING DEVICE AND METHOD FOR RECORDING...
- Publication number 20110255391
- Publication date Oct 20, 2011
- SONY CORPORATION
- Hitoshi OKADA
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAPHIC RECORDING METHOD, A HOLOGRAPHIC RECORDING MEDIUM AND US...
- Publication number 20110069596
- Publication date Mar 24, 2011
- Suzanne Martin
- G11 - INFORMATION STORAGE
Information Patent Application
Method for Determining the Dynamic Range of Volume Holographic Memo...
- Publication number 20100123902
- Publication date May 20, 2010
- Cheng-Fu Chen
- G11 - INFORMATION STORAGE
Information Patent Application
HOLOGRAM RECORDING AND REPRODUCING DEVICE AND METHOD FOR RECORDING...
- Publication number 20100054104
- Publication date Mar 4, 2010
- SONY CORPORATION
- Hitoshi OKADA
- G11 - INFORMATION STORAGE
Information Patent Application
Holographic Sensor
- Publication number 20090266145
- Publication date Oct 29, 2009
- Izabela Naydenova
- G02 - OPTICS
Information Patent Application
Apparatus and Method for Producing a Hologram
- Publication number 20080285100
- Publication date Nov 20, 2008
- Richard Howard Evans
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Molded Article Incorporating Volume Hologram
- Publication number 20080084592
- Publication date Apr 10, 2008
- GENERAL ELECTRIC COMPANY
- Eugene Pauling Boden
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Hologram production method and hologram production system employing...
- Publication number 20070134559
- Publication date Jun 14, 2007
- FUJIFILM Corporation
- Takefumi Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Hologram plate and its fabrication process
- Publication number 20060176533
- Publication date Aug 10, 2006
- DAI NIPPON PRINTING CO. , LTD.
- Keiko Sekine
- G02 - OPTICS
Information Patent Application
Hologram plate and its fabrication process
- Publication number 20050100796
- Publication date May 12, 2005
- DAI NIPPON PRINTING CO. , LTD.
- Keiko Sekine
- G02 - OPTICS
Information Patent Application
Hologram plate and its fabrication process
- Publication number 20040174579
- Publication date Sep 9, 2004
- DAI NIPPON PRINTING CO. , LTD.
- Keiko Sekine
- G02 - OPTICS
Information Patent Application
Method for producing a hologram and a display device using the same
- Publication number 20020097457
- Publication date Jul 25, 2002
- Tomoyuki Kanda
- G02 - OPTICS
Information Patent Application
Hologram plate and its fabrication process
- Publication number 20010030780
- Publication date Oct 18, 2001
- Keiko Sekine
- G02 - OPTICS
Information Patent Application
Method for producing a hologram and a display device using the same
- Publication number 20010001579
- Publication date May 24, 2001
- Denso Corporation and NIPPON SOKEN, INC.
- Tomoyuki Kanda
- G02 - OPTICS

Diffraction efficiency [DE]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Illumination device for vehicles

Preparation system and method for polymer-dispersed liquid crystal...

Backlight device, holographic display including the same, and metho...

Broadband imaging with diffractive waveplate coated mirrors and dif...

Holographic sensor

Holographic sensor

Hologram recording and reproducing device and method for recording...

Method for determining the dynamic range of volume holographic

Apparatus and method for producing a hologram

Hologram recording and reproducing device and method for recording...

Hologram plate and its fabrication process

Hologram plate and its fabrication process

Hologram plate and its fabrication process

Method for producing a hologram and a display device using the same

Method for producing a hologram and a display device using the same

Physically functional materials

Method for producing a hologram and a display device using the same

Method for producing a hologram and a display device using the same

Programmable hologram generator

Method and system for maintaining and controlling the signal-to-noi...

Increased Bragg angle sensitivity hologram system and method

Bleached holographic material and process for the fabrication there...

3883216

Patents Applicationslast 30 patents

CONTROL OF PROBE BEAM DURATION IN SINGLE WAVELENGTH MONITORING OF H...

METHOD OF DUPLICATING A HOLOGRAM AND HOLOGRAM OPTICAL ELEMENT

REAL-TIME MONITORING OF DIFFRACTION EFFICIENCY OF VOLUME HOLOGRAPHI...

ILLUMINATION DEVICE FOR VEHICLES

BACKLIGHT DEVICE, HOLOGRAPHIC DISPLAY INCLUDING THE SAME, AND METHO...

PREPARATION SYSTEM AND METHOD FOR POLYMER-DISPERSED LIQUID CRYSTAL...

HOLOGRAPHIC SENSOR

HOLOGRAM RECORDING AND REPRODUCING DEVICE AND METHOD FOR RECORDING...

HOLOGRAPHIC RECORDING METHOD, A HOLOGRAPHIC RECORDING MEDIUM AND US...

Method for Determining the Dynamic Range of Volume Holographic Memo...

HOLOGRAM RECORDING AND REPRODUCING DEVICE AND METHOD FOR RECORDING...

Holographic Sensor

Apparatus and Method for Producing a Hologram

Molded Article Incorporating Volume Hologram

Hologram production method and hologram production system employing...

Hologram plate and its fabrication process

Hologram plate and its fabrication process

Hologram plate and its fabrication process

Method for producing a hologram and a display device using the same

Hologram plate and its fabrication process

Method for producing a hologram and a display device using the same