G03H 2226/00
Electro-optic or electronic components relating to digital holography
G03H2226/00 (Electro-optic or electronic components relating to digital holography) appears on 513 US grants and 634 published applications in this corpus.
Search patents in G03H- Granted patents
- 513
- Published applications
- 634
- Assignees
- 221
- Inventors
- 891
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 0 |
| 2002 | 3 | 1 |
| 2003 | 3 | 4 |
| 2004 | 1 | 8 |
| 2005 | 2 | 8 |
| 2006 | 6 | 17 |
| 2007 | 2 | 6 |
| 2008 | 5 | 10 |
| 2009 | 4 | 10 |
| 2010 | 7 | 37 |
| 2011 | 8 | 6 |
| 2012 | 14 | 8 |
| 2013 | 25 | 16 |
| 2014 | 5 | 25 |
| 2015 | 14 | 22 |
| 2016 | 19 | 28 |
| 2017 | 26 | 50 |
| 2018 | 25 | 50 |
| 2019 | 49 | 49 |
| 2020 | 48 | 44 |
| 2021 | 39 | 55 |
| 2022 | 43 | 47 |
| 2023 | 38 | 50 |
| 2024 | 48 | 41 |
| 2025 | 39 | 22 |
| 2026 | 20 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Holographic optical element printing method using tunable focus lens and rotating mirror29 Sep 2026US 12,748,377 B2Korea Electronics Technology Institute
- Light detection and ranging15 Sep 2026US 12,736,640 B2Dualitas Ltd
- Hologram waveguiding8 Sep 2026US 12,730,312 B2Dualitas Ltd
- Apparatus for measuring texture realization characteristics of holographic images25 Aug 2026US 12,717,276 B2Korea Photonics Technology Institute
- User positioning within an eye-box of a head-up display18 Aug 2026US 12,710,646 B2Dualitas Ltd
- High-resolution holotomography imaging apparatus and method based on digital aberration correction1 Oct 2026US 2026/0299514 A1Korea Advanced Institute of Science and Technology
- Method and System for Characterizing Microorganisms by Digital Holographic Microscopy1 Oct 2026US 2026/0301138 A1
- Interferometric microscopy20 Aug 2026US 2026/0243653 A1Holtra AB
- Method of Manufacturing a Display Device20 Aug 2026US 2026/0244055 A1Envisics Ltd
- Measurement method for determining a replication parameter, and replication method using the determined replication parameter20 Aug 2026US 2026/0244155 A1
Most cited
By later US patents
- Microscope generating a three-dimensional representation of an object160US 6,249,349 B12001
- Method and apparatus for high resolution holographic imaging of biological tissue128US 5,014,709 ABiologic Systems Corp. · 1991
- Mixed reality glasses used to operate a device touch freely110US 10,732,721 B12020
- Methods and apparatus for displaying images using holograms105US 8,294,749 B2Light Blue Optics Ltd. · 2012
- Method for simultaneous amplitude and quantitative phase contrast imaging by numerical reconstruction of digital holograms88US 6,262,818 B1Institute of Applied Optics, Swiss Federal Institute of Technology · 2001