Patents-Review.com
ClassID:

178666 ⎘

G03H2001/262 - 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 specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique; Arrangement of the sub-holograms, e.g. partial overlapping not in optical contact

Recent Application in this class:
#1
20250116966
2025-04-10

HOLOGRAM CALCULATION METHOD

 #2
20230060564
2023-03-02

Hologram Calculation

 #3
20210223738
2021-07-22

DISPLAY DEVICE AND METHOD FOR OPTIMIZING THE IMAGE QUALITY

 #4
20210103249
2021-04-08

Illumination apparatus using a coherent light source

 #5
20200117140
2020-04-16

HOLOGRAPHIC IMAGE DISPLAY SYSTEM

 #6
20190171161
2019-06-06

System and method for high-quality speckle-free phase-only computer-generated holographic image projection

 #7
20180181066
2018-06-28

Holographic image apparatus for high depth of field holograms

 #8
20170090420
2017-03-30

Viewer tracking in a projection system

 #9
20160363767
2016-12-15

Adjusted location hologram display

 #10
20160327907
2016-11-10

Illumination apparatus using a coherent light source

 #11
20160077489
2016-03-17

Holographic image display system

 #12
20150168914
2015-06-18

Increasing an area from which reconstruction from a computer generated hologram may be viewed

 #13
20150146270
2015-05-28

Apparatus for digital projection using holographic techniques

 #14
20140347858
2014-11-27

Illuminating device using coherent light source

 #15
20140347715
2014-11-27

Illuminating method using coherent light source

 #16
20140063577
2014-03-06

Infrared laser holographic projector

 #17
20140033052
2014-01-30

Man machine interface for a 3D display system

 #18
20130293939
2013-11-07

Viewer tracking in a projection system

 #19
20130208273
2013-08-15

Ultra-high efficiency color mixing and color separation

 #20
20130088763
2013-04-11

Illuminating device using coherent light source

 #21
20110128555
2011-06-02

Broad viewing angle displays and user interfaces

 #22
20110043909
2011-02-24

THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS

 #23
20110002020
2011-01-06

Three dimensional holographic volumetric display

 #24
20100302794
2010-12-02

Car lighting unit for generating a beam of light and a holographic 3D image

 #25
20100188718
2010-07-29

Method and apparatus for generating reconstructions of information encoded in ambient light modulators

 #26
20100097671
2010-04-22

Head-mounted display device for generating reconstructions of three-dimensional representations

 #27
20100073376
2010-03-25

ELECTRONIC IMAGING DEVICE AND METHOD OF ELECTRONICALLY RENDERING A WAVEFRONT

 #28
20090268269
2009-10-29

Three-dimensional video display apparatus

 #29
20080192343
2008-08-14

THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS

 #30
20080164690
2008-07-10

Security document with a volume hologram forming a partial motif