ClassID:

178549

G03H1/0404 - 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; Processes or apparatus for producing holograms; Recording geometries or arrangements In-line recording arrangement

Recent Application in this class:
#1
20220113672
2022-04-14

METHOD FOR FABRICATING OFF-AXIS FOCUSING GEOMETRIC PHASE ELEMENT

#2
20210364987
2021-11-25

SYSTEM AND METHOD FOR HOLOGRAPHIC WAVE-FRONT PRINTING

#3
20210232092
2021-07-29

Fabrication and replication of volume holographic optical elements

#4
20200264559
2020-08-20

Holographic imaging device and data processing method therefor

#5
20200159167
2020-05-21

In-Line Test System For A Holographic Optical Element

#6
20200096689
2020-03-26

Rotational geometric phase hologram with application for fabricating geometric phase optical element

#7
20190179063
2019-06-13

Wide field-of-view holographic skew mirrors

#8
20190171162
2019-06-06

On-axis and off-axis digital hologram generating device and method

#9
20190004477
2019-01-03

OPTICAL DEVICES FOR AUTHENTICATION AND METHODS OF MAKING SAME

#10
20180329127
2018-11-15

Method for producing a beam shaping holographic optical element

#11
20180223100
2018-08-09

HOLOGRAPHIC MEDIA CONTAINING CHAIN-SUBSTITUTED CYANINE DYES

#12
20180188016
2018-07-05

Method for defect inspection of transparent substrate by integrating interference and wavefront recording to reconstruct defect complex images information

#13
20180181062
2018-06-28

Apparatus and method for in-line holographic imaging

#14
20180017939
2018-01-18

DEVICE FOR OBSERVING A SAMPLE

#15
20170357211
2017-12-14

Morphological cell parameter-based red blood cell test method and digital holographic microscope used therein

#16
20170219998
2017-08-03

System and method for digital inline holography

#17
20170031318
2017-02-02

Apparatus and method for performing in-line lens-free digital holography of an object

#18
20160011564
2016-01-14

BEAM SPLITTING DEVICE

#19
20150248110
2015-09-03

Method for recording gabor hologram

#20
20130194645
2013-08-01

Advanced methods of and apparatus for the manipulation of electromagnetic phenomenon: the decoding of genetic material and the human genome (E3)

#21
20130034913
2013-02-07

Method for Investigating a Specimen Containing Fluorescing Dyes with the Aid of a Microscope

#22
20100157772
2010-06-24

Data storage devices and methods

#23
20100097676
2010-04-22

Holographic storage system with improved data page quality

#24
20100034993
2010-02-11

Imaging of deep structures of reliefs for shallow relief embossing

#25
20090046560
2009-02-19

Hologram recording and reproduction apparatus

#26
20090003180
2009-01-01

Holographic recording apparatus, holographic reproducing apparatus, holographic recording method and holographic reproducing method

#27
20080212152
2008-09-04

SYSTEM AND METHOD FOR ENCRYPTION OF A HOLOGRAPHIC IMAGE

#28
20080106994
2008-05-08

Optical storage system

#29
20080049281
2008-02-28

Security hologram, method of recording same, and method of using same wherein the holographic imaging includes a single coherent beam of electromagnetic radiation in combination with a Lloyd's mirror to provide both reference and object beams

#30
20070263268
2007-11-15

Hologram recording device

#31
20070041066
2007-02-22

Hologram recording method and device

#32
20060291024
2006-12-28

In-line holographic mask for micromachining

#33
20060171006
2006-08-03

Hologram recording/reproducing device and optical unit

#34
20050243389
2005-11-03

Inline type speckle multiplexed hologram recording apparatus and inline type speckle multiplexed hologram recording method

#35
20050231775
2005-10-20

Hologram recording/reproducing method and hologram recording/reproducing device

#36
20050141388
2005-06-30

Hologram recording and reproduction apparatus

#37
20050052716
2005-03-10

Secured document, system for manufacturing same and system for reading this document