ClassID:

178695

G03H2210/20 - CPC Classification

Classification description:

Object characteristics 2D object

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

PRINT TO REGISTER MULTI-PATTERN HOLOGRAPHY

#2
20250355212
2025-11-20

HOLOGRAPHIC CHARACTER CREATION

#3
20240176292
2024-05-30

HOLOGRAPHIC DISPLAY OF CONTENT BASED ON VISIBILITY

#4
20240103437
2024-03-28

HOLOGRAPHIC VOLUMETRIC DISPLAYS

#5
20210341879
2021-11-04

2D/3D holographic display system

#6
20210199963
2021-07-01

Dual-image projection apparatus, a head-up display apparatus, and a vehicle vision auxiliary system

#7
20210191317
2021-06-24

Display, transfer foil, adhesive label, and labeled article

#8
20210150296
2021-05-20

Authentication medium, authentication medium manufacturing method, authentication medium reading method, and authentication medium verification method

#9
20200285195
2020-09-10

Two-dimensional holographic image projection display method and apparatus

#10
20200156531
2020-05-21

Timing control unit for controlling an illumination device with coherent light source

#11
20200117140
2020-04-16

HOLOGRAPHIC IMAGE DISPLAY SYSTEM

#12
20200049828
2020-02-13

Holographic lidar system and method

#13
20190342471
2019-11-07

Physical obstruction correction based virtual display generation

#14
20190195774
2019-06-27

High accuracy 5-part differential with digital holographic microscopy and untouched leukocytes from peripheral blood

#15
20190163125
2019-05-30

Holographic LIDAR system

#16
20190072776
2019-03-07

Lighting device

#17
20190025757
2019-01-24

Holographic System for Controlling Plasma

#18
20190004476
2019-01-03

Dynamic Holography Printing Device

#19
20180342103
2018-11-29

Using tracking to simulate direct tablet interaction in mixed reality

#20
20180309961
2018-10-25

Scanner device and device for measuring three-dimensional shape of object

#21
20180292168
2018-10-11

Holographic weapon sight

#22
20180188684
2018-07-05

Dynamic holography non-scanning printing device

#23
20180046138
2018-02-15

Lighting device for headlights with a phase modulator

#24
20170364028
2017-12-21

2D/3D holographic display system

#25
20170219998
2017-08-03

System and method for digital inline holography

#26
20170139375
2017-05-18

Display device and driving method thereof

#27
20170090420
2017-03-30

Viewer tracking in a projection system

#28
20170082974
2017-03-23

Lighting device for headlights with a phase modulator

#29
20170080848
2017-03-23

Lighting device for headlights with a phase modulator

#30
20170074985
2017-03-16

Holographic lidar system

#31
20170045859
2017-02-16

Image phase retrieval

#32
20160320000
2016-11-03

Lighting device for accent lighting and method

#33
20160077489
2016-03-17

Holographic image display system

#34
20150309472
2015-10-29

Phase modulation method and phase modulating device

#35
20150022526
2015-01-22

Image phase retrieval

#36
20150009695
2015-01-08

Lighting device for headlights with a phase modulator

#37
20140293423
2014-10-02

Diffractive device

#38
20140253987
2014-09-11

Iterative phase retrieval with parameter inheritance

#39
20140253985
2014-09-11

System for order alignment of diffractively produced images

#40
20140118806
2014-05-01

Apparatus and method for displaying a video image

#41
20140063577
2014-03-06

Infrared laser holographic projector

#42
20140033052
2014-01-30

Man machine interface for a 3D display system

#43
20130293939
2013-11-07

Viewer tracking in a projection system

#44
20130265622
2013-10-10

2D/3D holographic display system

#45
20130194644
2013-08-01

IMAGE DISPLAY SYSTEMS

#46
20130076857
2013-03-28

Scanner device and device for measuring three-dimensional shape of object

#47
20120314115
2012-12-13

Projector having holographic recording medium and light modulation element

#48
20120306988
2012-12-06

ILLUMINATION APPARATUS FOR ILLUMINATING AN OBJECT

#49
20120170089
2012-07-05

MOBILE TERMINAL AND HOLOGRAM CONTROLLING METHOD THEREOF

#50
20120162733
2012-06-28

METHOD FOR CONTROLLING DEPTH-OF-FOCUS IN 3D IMAGE RECONSTRUCTIONS, IN PARTICULAR FOR SYNTHESIZING THREE-DIMENSIONAL DYNAMIC SCENE FOR THREE-DIMENSIONAL HOLOGRAPHY DISPLAY, AND HOLOGRAPHIC APPARATUS UTILIZING SUCH A METHOD

#51
20120140299
2012-06-07

Holographic image display system

#52
20120105580
2012-05-03

Holographic Apparatus and Method

#53
20120038959
2012-02-16

Wide angle hologram device illuminated with a near field source and method for manufacturing same

#54
20110286064
2011-11-24

Ophthalmic device comprising a holographic sensor

#55
20110249309
2011-10-13

COMPACT HOLOGRAHIC HUMAN-MACHINE INTERFACE

#56
20110222265
2011-09-15

Lighting device and method of generating output illumination

#57
20110205101
2011-08-25

Systems and/or methods for using coherent electromagnetic waves in a missile defense shield

#58
20110149018
2011-06-23

HOLOGRAPHIC DISPLAY DEVICE COMPRISING MAGNETO-OPTICAL SPATIAL LIGHT MODULATOR

#59
20110128555
2011-06-02

Broad viewing angle displays and user interfaces

#60
20100214660
2010-08-26

BEAM SHAPING DEVICE

#61
20100188715
2010-07-29

Method of Making Holograms Having at Least Two Replay Colours

#62
20100142016
2010-06-10

Holographic image projection systems

#63
20100118536
2010-05-13

LIGHTING DEVICE FOR ACCENT LIGHTING & METHODS OF USE THEREOF

#64
20100118117
2010-05-13

3D CONTENT GENERATION SYSTEM

#65
20100103491
2010-04-29

METHOD FOR DETECTING POSITION OF REPRODUCED HOLOGRAM IMAGE AND HOLOGRAM APPARATUS

#66
20100103485
2010-04-29

Holographic display device with 2D encoding

#67
20100097439
2010-04-22

Mobile telephony system comprising holographic display

#68
20100060809
2010-03-11

Image display device and portable terminal device

#69
20100060618
2010-03-11

IMAGE DISPLAY DEVICE AND PORTABLE TERMINAL DEVICE

#70
20100046050
2010-02-25

Compact holographic display device

#71
20100046049
2010-02-25

Compact holographic display device

#72
20100027083
2010-02-04

Compact holographic display device

#73
20100027082
2010-02-04

SECURITY HOLOGRAMS

#74
20100014134
2010-01-21

Holographic image display system

#75
20090302122
2009-12-10

METHOD FOR RECORDING DATA IN A HOLOGRAPHIC FORM ON A LENS AND A CORRESPONDING LENS

#76
20090219380
2009-09-03

Methods and apparatus for displaying images using holograms

#77
20090207466
2009-08-20

HOLOGRAPHIC DISPLAY DEVICES

#78
20090195846
2009-08-06

Hologram and its holographic process

#79
20090122266
2009-05-14

Image projection device and method

#80
20090109405
2009-04-30

Holographic projection method and holographic projection device

#81
20090109349
2009-04-30

Image display device

#82
20090103151
2009-04-23

Holographic projection method and holographic projection device

#83
20090086296
2009-04-02

Holographic projection device for the enlargement of a reconstruction volume

#84
20090034036
2009-02-05

Computer generated hologram, exposure apparatus, and device fabrication method

#85
20090021697
2009-01-22

Ophthalmic device comprising a holographic sensor

#86
20090002788
2009-01-01

VERIFICATION OF DATA STORAGE HOLOGRAMS

#87
20090002787
2009-01-01

Holographic Display Devices

#88
20080313395
2008-12-18

Apparatus and method to manage information using an optical and holographic data storage medium

#89
20080241952
2008-10-02

Sensor with holographic multiplexed image display

#90
20080231924
2008-09-25

Hologram element, illuminator, and projector

#91
20080212040
2008-09-04

Holographic MEMS operated optical projectors

#92
20080137160
2008-06-12

Security Holograms

#93
20080123101
2008-05-29

Method for forming images, method for testing electronic devices; and test apparatus, test chamber and test system

#94
20080068687
2008-03-20

Apparatus for reading a hologram

#95
20080030820
2008-02-07

Method of Recording a Hologram

#96
20070216975
2007-09-20

Security device using parallax movement to view front and rear layers

#97
20070206248
2007-09-06

Biometric Hologram Based Data Verification Methods And Apparatus

#98
20070195391
2007-08-23

REFLECTION TYPE DIFFUSE HOLOGRAM, HOLOGRAM FOR REFLECTION HOLOGRAM COLOR FILTERS, ETC, AND REFLECTION TYPE DISPLAY DEVICE USING SUCH HOLOGRAMS

#99
20070162266
2007-07-12

Phase modulating apparatus and phase modulating method

#100
20070113012
2007-05-17

Holographic apparatus and method

#101
20070103753
2007-05-10

Alignment of Holographic Images on Detector

#102
20070076163
2007-04-05

Reflective liquid crystal spatial light modulator

#103
20070070477
2007-03-29

Hologram sheet and hologram observation sheet using same, and blinding device

#104
20070024999
2007-02-01

Apparatus and method for displaying a video image

#105
20070008596
2007-01-11

Three-dimensional hologram process with overt anti-counterfeit security using first object light, second object light, and reference light

#106
20060291024
2006-12-28

In-line holographic mask for micromachining

#107
20060268411
2006-11-30

Optical scanning apparatus and image forming apparatus employing the same

#108
20060263076
2006-11-23

Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus

#109
20060181682
2006-08-17

Image projection device and method

#110
20060082850
2006-04-20

Covert surface relief hologram design, fabrication and optical reconstruction for security applications

#111
20060001933
2006-01-05

Method and apparatus for producing holographic stereograms

#112
20050270605
2005-12-08

Holographic data recording apparatus and method

#113
20050248821
2005-11-10

Method and device for producing individualized holograms

#114
20050248817
2005-11-10

Covert hologram design, fabrication and optical reconstruction for security applications

#115
20050219457
2005-10-06

Optical switch

#116
20050163497
2005-07-28

Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus

#117
20050163496
2005-07-28

Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus

#118
20050163495
2005-07-28

Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus

#119
20050162719
2005-07-28

Hologram apparatus capable of detecting and correcting distortion of hologram image

#120
20050099664
2005-05-12

Imaging apparatus

#121
20050093856
2005-05-05

Method for calculating and producing a computer-generated hologram and also a storage medium with a computer-generated hologram and a reading device

#122
20050084258
2005-04-21

Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus

#123
20050078342
2005-04-14

Holographic recording and reproducing apparatus

#124
20050074119
2005-04-07

Method of producing and viewing 3-dimentional images and secure data encryption/decryption based on holographic means

#125
20050063032
2005-03-24

Phase modulating apparatus and phase modulating method

#126
20050030603
2005-02-10

Hologram preparing method

#127
20050018263
2005-01-27

Methods and systems for holographic data recovery