G03H 1/02

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Description

Class  G03H : HOLOGRAPHIC PROCESSES OR APPARATUS


Subclass 1/02: 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 Details

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11968476 Virtual environment streaming to a video communications platformOct 31, 21Apr 23, 24Zoom Video Communications, Inc.
11960081 Laminated pane comprising a photopolymer layer and PDLC elementFeb 24, 21Apr 16, 24SAINT - GOBAIN GLASS FRANCE
11947314 Volume holographic optical elements with expanded angular acceptanceDec 15, 20Apr 02, 24A9.com, Inc.
11947316 Multi-image display apparatus providing holographic imageAug 31, 22Apr 02, 24Samsung Electronics Co. Ltd.
11946873 Detection device for detecting contaminationJan 15, 19Apr 02, 24502 Robert Bosch GmbH
11943425 Display deviceNov 07, 19Mar 26, 24Sony Group Corporation
11934148 Light diffraction layer laminated sheet and method for producing cardMay 28, 20Mar 19, 24Dai Nippon Printing Co., Ltd.
11927765 Skew mirror auxiliary imagingApr 16, 18Mar 12, 24Akonia Holographics, LLC
11921303 Azimuthally modulated scattering deviceFeb 23, 21Mar 05, 24ROLIC Technologies AG
11921317 Method of calibration for holographic energy directing systemsSep 27, 21Mar 05, 24LIGHT FIELD LAB, INC.
11914182 Polarizing beam splitter assemblyMay 14, 20Feb 27, 24Meta Platforms Technologies, LLC
11914251 Light modulation device for a display for representing two- and/or three-dimensional image contentApr 01, 22Feb 27, 24SeeReal Technologies S.A.
11896849 Subject positioning systems and methodsJan 30, 22Feb 13, 24Shanghai United Imaging Healthcare Co., Ltd.
11899229 Method and apparatus for preparing femtosecond optical filament interference direct writing volume grating/chirped volume gratingApr 14, 21Feb 13, 24CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY; ROI OPTOELECTRONICS TECHNOLOGY CO, LTD.; EAST CHINA NORMAL UNIVERSITY;
11874493 System and methods of universal parameterization of holographic sensory data generation, manipulation and transportJul 17, 17Jan 16, 24LIGHT FIELD LAB, INC.
11867914 Skew mirror auxiliary imagingApr 16, 18Jan 09, 24Akonia Holographics, LLC
11868087 Method and device for producing a computer-generated hologram, hologram, and lighting device for a vehicleOct 12, 21Jan 09, 24HELLA GMBH & CO. KGAA
11860571 Optical system with polarization volume hologramNov 16, 21Jan 02, 24Meta Platforms Technologies, LLC
11860573 System and method for fabricating polarization hologramsApr 13, 21Jan 02, 24Meta Platforms Technologies, LLC
11860574 Holographic optical apparatus, holographic optical system, and holographic display systemMay 25, 20Jan 02, 24BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.; BOE Technology Group Co. Ltd.;

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0134,092 SYSTEMS AND METHODS FOR FORMING ENERGY RELAYS WITH TRANSVERSE ENERGY LOCALIZATIONDec 21, 23Apr 25, 24Not available
2024/0125,996 Method for Replicating Large-Area Holographic Optical Element, and Large Area Holographic Optical Element Replicated TherebyAug 25, 21Apr 18, 24LG Chem, Ltd.
2024/0118,660 HOLOGRAPHIC RECORDING MEDIUM, HOLOGRAPHIC POLYMER MATERIAL, PREPARATION METHOD THEREFOR, AND DISPLAY DEVICENov 22, 23Apr 11, 24Not available
2024/0119,964 Optical Identifier and System for Reading SameDec 20, 23Apr 11, 24Not available
2024/0111,250 HOLOGRAM IMAGE NORMALIZATION METHOD FOR HOLOGRAPHIC PRINTERDec 15, 21Apr 04, 24Korea Electronics Technology Institute
2024/0103,290 Skew Mirror Auxiliary ImagingNov 30, 23Mar 28, 24Not available
2024/0103,440 Method for Holographic Mastering and ReplicationSep 15, 23Mar 28, 24DigiLens Inc.
2024/0085,609 HOLOGRAM RECORDING MEDIUM, HOLOGRAM OPTICAL ELEMENT, OPTICAL DEVICE, OPTICAL COMPONENT, AND METHOD FOR FORMING HOLOGRAM DIFFRACTION GRATINGSep 29, 21Mar 14, 24Not available
2024/0085,852 MINITURISED HOLOGRAPHIC DISPLAYJan 14, 22Mar 14, 24Not available
2024/0077,833 DISPLAY DEVICE AND METHODMar 08, 22Mar 07, 24Not available
2024/0071,417 HOLOGRAM RECORDING MEDIUM, HOLOGRAM OPTICAL ELEMENT, OPTICAL DEVICE, OPTICAL COMPONENT, AND METHOD FOR FORMING HOLOGRAM DIFFRACTION GRATINGSep 29, 21Feb 29, 24Not available
2024/0036,516 METHOD AND SYSTEM FOR PATTERNING A LIQUID CRYSTAL LAYEROct 08, 23Feb 01, 24Not available
2024/0027,674 WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYERDec 08, 22Jan 25, 24Not available
2024/0027,959 HOLOGRAPHY APPARATUS AND CELL EVALUATION METHODSep 28, 23Jan 25, 24Not available
2024/0018,137 COMPOUND, METHOD FOR PRODUCING SAME, POLYMERIZABLE COMPOSITION, POLYMER, HOLOGRAPHIC RECORDING MEDIUM, OPTICAL MATERIAL, AND OPTICAL COMPONENTSep 21, 23Jan 18, 24Kimmon Manufacturing Co. Ltd. and Mitsubishi Chemical Corporation
2023/0418,066 MULTIPLEXED VOLUME HOLOGRAM COUPLERS FOR AUGMENTED REALITY WAVEGUIDESJun 27, 22Dec 28, 23Not available
2023/0359,144 Methods and Apparatus for Compensating Image Distortion and Illumination Nonuniformity in a WaveguideMay 03, 23Nov 09, 23DigiLens Inc.
2023/0341,812 MULTI-LAYERED POLARIZATION VOLUME HOLOGRAMApr 22, 22Oct 26, 23Not available
2023/0305,489 SYSTEMS AND METHODS FOR COMPUTER-GENERATED HOLOGRAM IMAGE AND VIDEO COMPRESSIONMar 23, 22Sep 28, 23Meta Platforms Technologies, LLC
2023/0305,490 ACCOMMODATION INTEGRATED FOLDING LENS ASSEMBLYFeb 10, 23Sep 28, 23Not available

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Patents Issued To Date - By Filing Year

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