G03H 1/20

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2025/0036,077 HOLOGRAM MANUFACTURING DEVICE AND HOLOGRAM MANUFACTURING METHODOct 11, 24Jan 30, 25Not available
2024/0302,793 METHOD OF DUPLICATING A HOLOGRAM AND HOLOGRAM OPTICAL ELEMENTJun 10, 22Sep 12, 24University of Central Florida Research Foundation, Inc.; Goertek Inc.;
2024/0103,440 Method for Holographic Mastering and ReplicationSep 15, 23Mar 28, 24DigiLens Inc.
2023/0359,146 Methods for Fabricating Optical WaveguidesMay 03, 23Nov 09, 23DigiLens Inc.
2022/0397,861 Method for Producing a Hologram on a Curved Substrate Plate, Resulting Substrate Plate With Hologram and a Laminate, in Particular a Vehicle Windscreen, Containing Said Substrate PlateOct 27, 20Dec 15, 22Not available
2022/0057,749 Method for Holographic Mastering and ReplicationJun 07, 21Feb 24, 22DigiLens Inc.
2022/0035,312 PROCESS AND DEVICE FOR PRODUCING A HOLOGRAM, HOLOGRAM AND ILLUMINATION DEVICE FOR A VEHICLEOct 13, 21Feb 03, 22Not available
2021/0232,092 FABRICATION AND REPLICATION OF VOLUME HOLOGRAPHIC OPTICAL ELEMENTSMay 07, 19Jul 29, 21Not available
2021/0216,040 Methods for Fabricating Optical WaveguidesNov 30, 20Jul 15, 21DigiLens Inc.
2020/0371,475 FREEFORM POLARIZATION VOLUME HOLOGRAMMay 20, 19Nov 26, 20Not available
2020/0241,474 COPYING DEVICE AND METHOD FOR GENERATING A REPLICATION HOLOGRAMSep 20, 18Jul 30, 20Not available
2020/0055,972 Photosensitive Resin and Manufacturing Method ThereofOct 11, 19Feb 20, 20Not available
2020/0033,802 Method for Holographic Mastering and ReplicationJul 19, 19Jan 30, 20DigiLens Inc.
2019/0339,646 Hologram Replicating Method and Hologram Replicating DeviceNov 28, 17Nov 07, 19LG Chem, Ltd.
2019/0212,699 Methods for Fabricating Optical WaveguidesJan 08, 19Jul 11, 19DigiLens Inc.
2019/0004,477 OPTICAL DEVICES FOR AUTHENTICATION AND METHODS OF MAKING SAMEDec 21, 16Jan 03, 19Not available
2018/0210,396 METHOD FOR HOLOGRAPHIC MASTERING AND REPLICATIONAug 05, 15Jul 26, 18DigiLens Inc.
2018/0188,690 ROLLING HOLOGRAPHIC LITHOGRAPHYJan 04, 17Jul 05, 18Not available
2018/0095,213 SYSTEMS, DEVICES, AND METHODS FOR CURVED HOLOGRAPHIC OPTICAL ELEMENTSNov 16, 17Apr 05, 18Not available
2018/0074,245 SYSTEMS, DEVICES, AND METHODS FOR CURVED HOLOGRAPHIC OPTICAL ELEMENTSNov 16, 17Mar 15, 18Not available

Showing 1 to 20 of 75 results