Polarisation preserving holography where amplitude, phase and polarisation state of the original objet wavefront are recorded

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G03H2001/0495

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GPHYSICS G03Photography G03HHOLOGRAPHIC PROCESSES OR APPARATUS

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G03H2001/0495Polarisation preserving holography where amplitude, phase and polarisation state of the original objet wavefront are recorded

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Patents Grantslast 30 patents

Information Patent Grant
Freeform polarization volume hologram
- Patent number 11,366,425
- Issue date Jun 21, 2022
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Postprocessing apparatus and postprocessing method
- Patent number 7,362,483
- Issue date Apr 22, 2008
- Fuji Xerox Co., Ltd.
- Hisae Yoshizawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Image exposure-recording device and image exposure-recording method
- Patent number 6,865,002
- Issue date Mar 8, 2005
- Sony Corporation
- Nobuhiro Kihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING OFF-AXIS FOCUSING GEOMETRIC PHASE ELEMENT
- Publication number 20220113672
- Publication date Apr 14, 2022
- Facebook Technologies, LLC
- Wai Sze Tiffany LAM
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR HOLOGRAPHIC WAVE-FRONT PRINTING
- Publication number 20210364987
- Publication date Nov 25, 2021
- Facebook Technologies, LLC
- Gang LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FREEFORM POLARIZATION VOLUME HOLOGRAM
- Publication number 20200371475
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Postprocessing apparatus and postprocessing method
- Publication number 20050213175
- Publication date Sep 29, 2005
- FUJI XEROX CO., LTD
- Hisae Yoshizawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Image exposure recorder and image exposure recording method
- Publication number 20030179424
- Publication date Sep 25, 2003
- Nobuhiro Kihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY