Class G03H : HOLOGRAPHIC PROCESSES OR APPARATUS
Subclass 1/16: 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 for producing holograms (G03H 1/26 takes precedence) using Fourier transform ( G03H 1/12, G03H 1/14 take precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12222679 | Holographic wavefront printing system and method | Oct 26, 22 | Feb 11, 25 | Huazhong University of Science and Technology |
| 12093664 | Pseudo speckle pattern generation device, pseudo speckle pattern generation method, observation device, and observation method | Dec 07, 22 | Sep 17, 24 | Hamamatsu Photonics K. K. |
| 12078801 | Image projection | Jan 28, 22 | Sep 03, 24 | ENVISICS LTD. |
| 12038718 | Holographic microscope and manufacturing method of semiconductor device using the same | Oct 01, 20 | Jul 16, 24 | Samsung Electronics Co. Ltd. |
| 12031868 | Totagraphy: coherent diffractive/digital information reconstruction by iterative phase recovery using special masks | Dec 16, 21 | Jul 09, 24 | Wavefront Analysis Systems LLC |
| 12013533 | Holographic image projection with holographic correction | Jul 06, 21 | Jun 18, 24 | ENVISICS LTD. |
| 11977352 | Image processing techniques using digital holographic microscopy | Mar 26, 21 | May 07, 24 | Intel Corp. |
| 11964560 | Image projector | May 14, 19 | Apr 23, 24 | ENVISICS LTD. |
| 11960317 | Data generating device, light control device, data generating method, and computer-readable recording medium | Feb 15, 19 | Apr 16, 24 | Hamamatsu Photonics K. K. |
| 11892801 | Systems and methods for simultaneous multi-channel off-axis holography | Nov 04, 19 | Feb 06, 24 | KBR WYLE Services, LLC |
| 11892802 | Lensless holographic imaging system using holographic optical element | Oct 23, 20 | Feb 06, 24 | National Central University |
| 11892803 | Holographic display system and method | Jul 06, 21 | Feb 06, 24 | VividQ Limited |
| 11754973 | Fast imaging method suitable for passive imaging and active imaging | Jun 28, 22 | Sep 12, 23 | Not available |
| 11754972 | Method and device for encoding complex-value signals for the reconstruction of three-dimensional objects | Jan 18, 17 | Sep 12, 23 | SeeReal Technologies S.A. |
| 11740456 | Holographic projector and method having relative motion between input beam and spatial light modulator | Mar 19, 20 | Aug 29, 23 | Dualitas Ltd |
| 11726432 | Holographic projector | Jun 10, 19 | Aug 15, 23 | Dualitas Ltd |
| 11703798 | Light modulation element and information recording medium | Nov 24, 17 | Jul 18, 23 | Dai Nippon Printing Co Ltd. |
| 11637996 | High luminance projection displays and associated methods | Oct 22, 19 | Apr 25, 23 | Dolby Laboratories Licensing Corporation |
| 11567450 | Quantum simulator and quantum simulation method | Sep 23, 20 | Jan 31, 23 | Hamamatsu Photonics K. K.; INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES; |
| 11567732 | Pseudo speckle pattern generation device, pseudo speckle pattern generation method, observation device, and observation method | Mar 26, 18 | Jan 31, 23 | Hamamatsu Photonics K. K. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0093,198 | SYSTEM, METHOD, AND APPARATUS FOR EXTENDED FIELD DIGITAL HOLOGRAPHIC VIBRATION IMAGING VIA ALIASED SPARSE SPATIAL SAMPLING | Sep 18, 24 | Mar 20, 25 | Not available |
| 2024/0361,727 | DEEP LEARNING-BASED DIGITAL HOLOGRAPHIC CONTINUOUS PHASE NOISE REDUCTION METHOD FOR MICROSTRUCTURE MEASUREMENT | Mar 07, 24 | Oct 31, 24 | Zhejiang Sci-Tech University |
| 2024/0353,796 | METHOD AND APPARATUS FOR COMPRESSING HOLOGRAM | Apr 18, 24 | Oct 24, 24 | Not available |
| 2024/0353,795 | HOLOGRAPHIC MICROSCOPE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE USING THE SAME | Jun 06, 24 | Oct 24, 24 | Samsung Electronics Co. Ltd. |
| 2024/0310,629 | HOLOGRAPHIC IMAGE PROJECTION WITH HOLOGRAPHIC CORRECTION | May 23, 24 | Sep 19, 24 | Not available |
| 2024/0288,826 | Optical System | Nov 06, 23 | Aug 29, 24 | Not available |
| 2024/0272,586 | Wigner Inverse Transform Based Computer Generated Hologram for Large Object at Far Field From its Perspective Light Field | Oct 04, 23 | Aug 15, 24 | Inha University Research and Business Foundation |
| 2024/0134,313 | METHOD AND DEVICE FOR ENCODING COMPLEX-VALUE SIGNALS FOR THE RECONSTRUCTION OF THREE-DIMENSIONAL OBJECTS | Sep 11, 23 | Apr 25, 24 | Not available |
| 2024/0119,111 | METHOD AND APPARATUS FOR PERFORMING TWO DIMENSION FAST FOURIER TRANSFORM FOR HOLOGRAM PROCESSING | Oct 04, 23 | Apr 11, 24 | Electronics and Telecommunications Research Institute |
| 2024/0061,376 | STIMULUS-RESPONSIVE DYNAMIC META-HOLOGRAPHIC DEVICE | Jan 03, 22 | Feb 22, 24 | Not available |
| 2022/0365,484 | COMPLEX DIVERSITY FOR ACCURATE PHASE RETRIEVAL WITH SINGLE SHOT ACQUISITION | Jul 15, 20 | Nov 17, 22 | Not available |
| 2022/0214,647 | HOLOGRAPHIC RECONSTRUCTION APPARATUS AND METHOD | Mar 23, 22 | Jul 07, 22 | NAEILHAE, CO. LTD. |
| 2022/0113,674 | DIFFERENTIAL HOLOGRAPHY | Nov 24, 21 | Apr 14, 22 | Lawrence Livermore National Security, LLC |
| 2020/0319,592 | DIFFERENTIAL HOLOGRAPHY | Apr 08, 19 | Oct 08, 20 | Lawrence Livermore National Security LLC |
| 2019/0137,933 | METHOD OF COMPUTING A HOLOGRAM FOR RECONSTRUCTING AN OBJECT USING A DISPLAY DEVICE | Jun 04, 18 | May 09, 19 | Not available |
| 2019/0033,782 | FLAP TOP LIGHT | Jul 25, 18 | Jan 31, 19 | Not available |
| 2018/0292,786 | QUANTUM SIMULATOR AND QUANTUM SIMULATION METHOD | Apr 04, 18 | Oct 11, 18 | Hamamatsu Photonics K.K.; INTER-UNIVERSITY RESEARCH INSTITUTE CORPORATION NATIONAL INSTITUTES OF NATURAL SCIENCES; |
| 2016/0015,264 | IMAGING SYSTEM AND METHOD FOR DIAGNOSTIC IMAGING | Jul 17, 15 | Jan 21, 16 | SAMSUNG ELECTRONICS CO., LTD. |
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