ClassID:

178540

G03H1/0272 - CPC Classification

Classification description:

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; Details of features involved during the holographic process; Replication of holograms without interference recording Substrate bearing the hologram

Recent Application in this class:
#1
20260147313
2026-05-28

PRINT TO REGISTER MULTI-PATTERN HOLOGRAPHY

#2
20260118820
2026-04-30

LIGHT GUIDE PLATE FOR IMAGE DISPLAY

#3
20250355212
2025-11-20

HOLOGRAPHIC CHARACTER CREATION

#4
20250110266
2025-04-03

LIGHT MODULATION ELEMENT AND INFORMATION RECORDING MEDIUM

#5
20250060702
2025-02-20

Method for Producing Volume Reflection Holograms With Substrate-Guided Reconstruction Beams and/or Substrate-Guided Diffracted Beams in a Single-Beam Set-Up

#6
20250044737
2025-02-06

LIGHT GUIDE PLATE FOR IMAGE DISPLAY

#7
20240418924
2024-12-19

LIGHT MODULATION ELEMENT AND INFORMATION RECORDING MEDIUM

#8
20230408821
2023-12-21

NEAR-EYE DISPLAY DEVICE AND WEARABLE DEVICE HAVING THE SAME

#9
20230359144
2023-11-09

Methods and Apparatus for Compensating Image Distortion and Illumination Nonuniformity in a Waveguide

#10
20220404768
2022-12-22

DEVICE AND METHOD FOR MANUFACTURING HOLOGRAPHIC OPTICAL ELEMENTS

#11
20210405274
2021-12-30

Light modulation element and information recording medium

#12
20210341877
2021-11-04

LIGHT GUIDE PLATE FOR IMAGE DISPLAY

#13
20210247719
2021-08-12

Methods and Apparatus for Compensating Image Distortion and Illumination Nonuniformity in a Waveguide

#14
20210132542
2021-05-06

OPTICAL WAVEGUIDE FOR A DISPLAY DEVICE

#15
20210063747
2021-03-04

Method for manufacturing optical element, optical element and display device

#16
20210063671
2021-03-04

Optical element, method of producing optical element, and display device

#17
20200356047
2020-11-12

Holographic device

#18
20200241471
2020-07-30

PLASTIC FILM HAVING A UV-CURING ADHESIVE LAYER, FOR THE PROTECTION OF A HOLOGRAM IN A PHOTOPOLYMER FILM COMPOSITE

#19
20190294104
2019-09-26

Dielectric based metasurface hologram device and manufacturing method of same and display device having same

#20
20190171160
2019-06-06

SHAPED BODY HAVING A VOLUME HOLOGRAM AND METHOD FOR PRODUCTION THEREOF

#21
20180372934
2018-12-27

Apparatus and method for a holographic optical field flattener

#22
20180348704
2018-12-06

Method for producing a holographic optical element

#23
20180321639
2018-11-08

APPLYING HOLOGRAPHIC EFFECTS TO PRINTS

#24
20180307048
2018-10-25

Systems, devices, and methods for holographic optical elements

#25
20180307047
2018-10-25

SYSTEMS, DEVICES, AND METHODS FOR HOLOGRAPHIC OPTICAL ELEMENTS

#26
20180229534
2018-08-16

Hologram structure

#27
20180129164
2018-05-10

INFORMATION SYSTEM WITH HOLOGRAM DISPLAY

#28
20180120694
2018-05-03

Hologram recording composition, hologram recording medium, and method of producing hologram recording medium

#29
20180003974
2018-01-04

Method to manufacture lens having embedded holographic optical element for near eye display

#30
20180003973
2018-01-04

Lens and embedded optical element for near eye display

#31
20170080742
2017-03-23

In line manufacturing of documents with security elements

#32
20170068214
2017-03-09

PLASMONIC MULTICOLOR META-HOLOGRAM

#33
20160334758
2016-11-17

System for producing ultra-thin color phase hologram with metasurfaces

#34
20160313696
2016-10-27

Method for producing a holographic optical element

#35
20160282812
2016-09-29

Applying holographic effects to prints

#36
20160282811
2016-09-29

Relightable holograms

#37
20160027943
2016-01-28

CONCENTRATING PHOTOVOLTAIC SKYLIGHT BASED ON HOLOGRAMS AND/OR METHODS OF MAKING THE SAME

#38
20150362651
2015-12-17

Method for design and manufacturing of optics for holographic sight

#39
20150301500
2015-10-22

Multilayer film and authentication label

#40
20150301499
2015-10-22

Multilayer film and authentication label

#41
20150286185
2015-10-08

Globe display device

#42
20150124303
2015-05-07

Substrate-guided wave-based transparent holographic center high mounted stop light and method of fabrication thereof

#43
20150062504
2015-03-05

Identification medium

#44
20140233079
2014-08-21

HOLOGRAM RECORDING FILM AND METHOD OF MANUFACTURING SAME, AND IMAGE DISPLAY APPARATUS

#45
20140218778
2014-08-07

Hologram

#46
20140168734
2014-06-19

System and method for autostereoscopic imaging using holographic optical element

#47
20140111609
2014-04-24

Holographic imaging device and method

#48
20130201446
2013-08-08

Hologram

#49
20130034707
2013-02-07

Microstructured device with embossed layer

#50
20120044550
2012-02-23

TRANSMISSION TYPE VOLUME HOLOGRAM RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF

#51
20110181928
2011-07-28

DURABLE WASHABLE LABEL HAVING A VISIBLE DIFFRACTION GRATING PATTERN

#52
20110135697
2011-06-09

EDIBLE HOLOGRAPHIC SILK PRODUCTS

#53
20110058240
2011-03-10

System and Method for Autostereoscopic Imaging Using Holographic Optical Element

#54
20100309534
2010-12-09

Method of digitally processing optical waves in integrated planar optical devices that operate on the principle of digital planar holography

#55
20100302486
2010-12-02

Discrimination medium and production method therefor

#56
20100255603
2010-10-07

Method and apparatus for aligning microbeads in order to interrogate the same

#57
20100246005
2010-09-30

Encoded particle having a grating with variations in the refractive index

#58
20100206953
2010-08-19

DURABLE WASHABLE LABEL HAVING A VISIBLE DIFFRACTION GRATING PATTERN

#59
20100142015
2010-06-10

Hologram recording film and method of manufacturing same, and image display apparatus

#60
20100072278
2010-03-25

Optical reader for reading encoded microparticles

#61
20100065985
2010-03-18

HOLOGRAPHIC FILM

#62
20090190195
2009-07-30

Integrated planar optical device based on digital planar holography

#63
20090128772
2009-05-21

Discrimination medium comprising a liquid crystal layer acting as a half-wave plate wherein a gradation of gradual or continuous color changes are displayed according to an area

#64
20090034036
2009-02-05

Computer generated hologram, exposure apparatus, and device fabrication method

#65
20080299464
2008-12-04

Lengthy volume hologram layer transfer foil, method of producing volume hologram laminate using the same and volume hologram laminate

#66
20080165656
2008-07-10

Methods and systems for writing an optical code within or on a fiber substrate

#67
20070298327
2007-12-27

Method for manufacturing laser hologram paper

#68
20070236796
2007-10-11

Method of manufacturing of a diffraction grating-based optical identification element

#69
20070133075
2007-06-14

Holographic recording medium

#70
20070053028
2007-03-08

Diffractive, polarization modulating optical devices

#71
20070036680
2007-02-15

Microstructured optical device for remote chemical sensing

#72
20070032846
2007-02-08

Holographic tattoo

#73
20060227671
2006-10-12

Content distribution system, content providing medium production method, content acquisition apparatus, and content aquisition method

#74
20060207456
2006-09-21

Method for manufacturing water-based laser hologram paper

#75
20060199081
2006-09-07

Holographic storage medium, article and method

#76
20060152782
2006-07-13

Optical device, image display apparatus, and head-mounted display

#77
20060063271
2006-03-23

Method and apparatus for aligning microbeads in order to interrogate the same

#78
20060055993
2006-03-16

Hologram element, production method thereof, and optical header

#79
20060002656
2006-01-05

Surface relief structure

#80
20050195457
2005-09-08

Process and apparatus for the application of diffractive elements upon surface areas

#81
16213906
2022-12-13

Nanovoided holographic structures and corresponding systems and methods