Patents-Review.com
ClassID:

178727 ⎘

G03H2222/20 - CPC Classification

Classification description:

Light sources or light beam properties Coherence of the light source

Sub-classes:
Recent Application in this class:
#1
20260085923
2026-03-26

HOLOGRAPHIC INSPECTION METHOD AND SYSTEM

 #2
20260029751
2026-01-29

HOLOGRAPHIC DISPLAY AND METHOD FOR GENERATING A HOLOGRAM

 #3
20230143728
2023-05-11

HOLOGRAPHIC DISPLAY SYSTEM AND METHOD

 #4
20210333756
2021-10-28

Holographic display system and method

 #5
20210223738
2021-07-22

DISPLAY DEVICE AND METHOD FOR OPTIMIZING THE IMAGE QUALITY

 #6
20210149341
2021-05-20

Illumination System and Method

 #7
20200401082
2020-12-24

Coherent optical holographic imaging

 #8
20200401081
2020-12-24

Coherent optical holographic imaging

 #9
20200393794
2020-12-17

Holographic display

 #10
20200356047
2020-11-12

Holographic device

 #11
20200141715
2020-05-07

Methods and systems of holographic interferometry

 #12
20200117140
2020-04-16

HOLOGRAPHIC IMAGE DISPLAY SYSTEM

 #13
20200103213
2020-04-02

Method and apparatus for carrying out a time-resolved interferometric measurement

 #14
20190310584
2019-10-10

Method and an imaging system for holographic imaging

 #15
20190072776
2019-03-07

Lighting device

 #16
20180314207
2018-11-01

HOLOGRAPHIC DISPLAY APPARATUS AND DISPLAY METHOD FOR THE SAME

 #17
20180224803
2018-08-09

Backlight module, spatial light modulator, holographic display device and holographic display method therefor

 #18
20180217554
2018-08-02

Holographic display

 #19
20180173159
2018-06-21

Method of forming a rarefied hologram for video imaging and 3D lithography

 #20
20170199495
2017-07-13

THREE-DIMENSIONAL IMAGE CAPTURING APPARATUS AND IMAGE CAPTURING METHOD USING DIGITAL HOLOGRAPHY

 #21
20170135583
2017-05-18

Coherent optical imaging for detecting neural signatures and medical imaging applications using holographic imaging techniques

 #22
20170135581
2017-05-18

Coherent optical imaging for detecting neural signatures and medical imaging applications using common-path coherent optical techniques

 #23
20170090420
2017-03-30

Viewer tracking in a projection system

 #24
20160291544
2016-10-06

Holographic display

 #25
20160077489
2016-03-17

Holographic image display system

 #26
20140033052
2014-01-30

Man machine interface for a 3D display system

 #27
20130293939
2013-11-07

Viewer tracking in a projection system

 #28
20130063796
2013-03-14

Arrayed coherent wavefront expansion device for pulsed reflection holography

 #29
20110128555
2011-06-02

Broad viewing angle displays and user interfaces

 #30
20100253677
2010-10-07

Holographic display

 #31
20100172003
2010-07-08

HOLOGRAM APPARATUS AND RECORDING AND REPRODUCING METHOD OF THE SAME

 #32
20100157401
2010-06-24

Apparatus and method for reading and apparatus for reading and writing holograms

 #33
20100149311
2010-06-17

Holographic display with communications

 #34
20100149139
2010-06-17

High Resolution Display

 #35
20090237760
2009-09-24

Holographic storage system with multiple reference beams

 #36
20090225380
2009-09-10

Device for holographic reconstruction of three-dimensional scenes

 #37
20090180165
2009-07-16

Method for the compensation of an inhomogeneous brightness perception in holographically reconstructed scenes

 #38
20090109349
2009-04-30

Image display device

 #39
20090051987
2009-02-26

Method and arrangement for producing a hologram

 #40
20070177239
2007-08-02

Image display apparatus and head-mounted display

 #41
20060281021
2006-12-14

Illuminative treatment of holographic media

 #42
20060250671
2006-11-09

Device for holographic reconstruction of three-dimensional scenes

 #43
20060109532
2006-05-25

System and method for forming well-defined periodic patterns using achromatic interference lithography