G03H1/00 - CPC Classification Index

ClassID:

178504 ⎘

G03H1/00 - 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

Sub-classes:

G03H1/0005 » {Adaptation of holography to specific applications } 957
G03H1/02 » Details {of features involved during the holographic process; Replication of holograms without interference recording} 717
G03H1/04 » Processes or apparatus for producing holograms 191
G03H1/22 » Processes or apparatus for obtaining an optical image from holograms 261
G03H1/26 » Processes or apparatus specially adapted to produce multiple {sub-} holograms or to obtain images from them, e.g. multicolour technique 301
G03H1/32 » Systems for obtaining speckle elimination 105
G03H1/34 » Systems for reducing the space-spatial bandwidth product 2

Recent Application in this class:

20250189835

2025-06-12

Systems and Methods for Manufacturing Waveguide Cells

20250029302

2025-01-23

SCREEN SHARING WITH MAPPED HOLOGRAPHIC PROJECTIONS

20210223585

2021-07-22

Systems and methods for manufacturing waveguide cells

20210041076

2021-02-11

Illumination device and method of manufacturing the same

20200303443

2020-09-24

Fabrication of optical metasurfaces

20200249373

2020-08-06

Millimeter wave security inspection apparatus and method for inspecting human or article

20200234069

2020-07-23

Alignment system

20200203413

2020-06-25

Control circuitry for 2D optical metasurfaces

20190283481

2019-09-19

Web authentication holographic label and method for manufacturing same

#10

20190252441

2019-08-15

Fabrication of optical metasurfaces

#11

20190250559

2019-08-15

Measuring arrangement for in-line holography microscopy

#12

20190250104

2019-08-15

Digital holographic microscope

#13

20190236989

2019-08-01

System for interactively projecting geometrically accurate light images into a projection environment or zone of complex three-dimensional topography

#14

20190227763

2019-07-25

Holographic augmented authoring

#15

20180248267

2018-08-30

Optical beam-steering devices and methods utilizing surface scattering metasurfaces

#16

20180241131

2018-08-23

Optical surface-scattering elements and metasurfaces

#17

20180239304

2018-08-23

Control circuitry for 1D optical metasurfaces

#18

20180239021

2018-08-23

Lidar scanning system

#19

20180107159

2018-04-19

Digital holographic image-taking apparatus

#20

20180107158

2018-04-19

Digital holographic imaging apparatus and illumination apparatus

#21

20170322513

2017-11-09

Holographic Multimedia Presentation and Projector

#22

20170254932

2017-09-07

Imaging through highly diffusive media with wavefront shaping

#23

20170238017

2017-08-17

Image processing device and processing method thereof

#24

20170060514

2017-03-02

Holographic augmented authoring

#25

20160327805

2016-11-10

Projection device and projection-type video display device

#26

20160306323

2016-10-20

Housing used to produce a holographic image

#27

20160062131

2016-03-03

Projection device and projection-type video display device

#28

20160054704

2016-02-25

Photopolymer formulations for producing holographic media having highly crosslinked matrix polymers

#29

20150085518

2015-03-26

Projection device and projection-type video display device

#30

20140267599

2014-09-18

USER INTERACTION WITH A HOLOGRAPHIC POSTER VIA A SECONDARY MOBILE DEVICE

#31

20140110886

2014-04-24

Method of production of a holographic sensor

#32

20130308135

2013-11-21

Optical method for characterizing transparent particles

#33

20130224634

2013-08-29

Photopolymer formulation for producing holographic media having highly crosslinked matrix polymers

#34

20130214999

2013-08-22

Wearable displays with holders that retain displays at particular positions

#35

20130169941

2013-07-04

Projection device and projection-type video display device

#36

20130130156

2013-05-23

Methods of fabricating optical elements on substrates and related devices

#37

20130114119

2013-05-09

HOLOGRAM AND DEVICE COMPRISING A HOLOGRAM

#38

20130107335

2013-05-02

Optically variable security device and method

#39

20120281197

2012-11-08

Holographic Mask Inspection System with Spatial Filter

#40

20120188620

2012-07-26

Laser image projection system applicable to the marking of objects and method for generating holograms

#41

20110236804

2011-09-29

Composition for producing optical elements having gradient structure

#42

20110187026

2011-08-04

Method of Production of a Holographic Sensor

#43

20110117478

2011-05-19

Hologram preparation method, hologram and security medium using such hologram

#44

20100238529

2010-09-23

DITHERED HOLOGRAPHIC FRONTLIGHT

#45

20100231847

2010-09-16

Methods of fabricating liquid crystal polarization gratings on substrates and related devices

#46

20100172000

2010-07-08

Holographic security device having diffractive image generating structures

#47

20100046750

2010-02-25

Coding method, decoding method, codec and data storage medium for holographic storage

#48

20090262335

2009-10-22

HOLOGRAPHIC SCATTEROMETER

#49

20090238058

2009-09-24

Marker selection method for hologram recording device

#50

20090237356

2009-09-24

OPTICAL POINTING DEVICE

#51

20090097758

2009-04-16

Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method

#52

20080246849

2008-10-09

Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method

#53

20080225391

2008-09-18

Zero-order diffractive filter

#54

20080138543

2008-06-12

Identification Medium, Article Equipped With Identification Medium, Identifying Method And Device

#55

20080123101

2008-05-29

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

#56

20080037367

2008-02-14

Method and installation for acousto-optic imaging

#57

20070188838

2007-08-16

Real-time pattern recognition processor using holographic photopolymer and method of use thereof

#58

20070127096

2007-06-07

Hologram methods for signature security, consolidated content, and an accelerometer

#59

20050243367

2005-11-03

Distributed system for producing holographic stereograms on-demand from various types of source material

#60

20050213175

2005-09-29

Postprocessing apparatus and postprocessing method

#61

20050213137

2005-09-29

Image formation device and image formation method

#62

20050099664

2005-05-12

Imaging apparatus

#63

20050052718

2005-03-10

Hologram projector for bird control

#64

20050018261

2005-01-27

Method and device for transferring the wave front of a primary light pulse to a secondary light pulse

#65

17545371

2025-08-26

Totagraphy: coherent diffractive/digital information reconstruction by iterative phase recovery using reference wave

#66

13590968

2015-06-23

Text input on touch sensitive interface

#67

13170078

2015-03-10

User interface and methods to adapt images for approximating torso dimensions to simulate the appearance of various states of dress