G03H 2222/46
Reconstruction beam at reconstruction stage
G03H2222/46 (Reconstruction beam at reconstruction stage) appears on 20 US grants and 30 published applications in this corpus.
Search patents in G03H- Granted patents
- 20
- Published applications
- 30
- Assignees
- 28
- Inventors
- 72
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 4 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 3 |
| 2021 | 0 | 4 |
| 2022 | 1 | 2 |
| 2023 | 4 | 2 |
| 2024 | 2 | 2 |
| 2025 | 0 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tagging and authentication of articles using a holographic interference pattern21 Apr 2026US 12,607,960 B2Ballydel Technologies, Inc.
- Holographic projector7 Apr 2026US 12,596,329 B2Envisics Ltd
- Spatial light modulation24 Dec 2024US 12,174,484 B2Dualitas Ltd
- Holographic projection5 Nov 2024US 12,135,526 B2Envisics Ltd
- Holographic projector15 Aug 2023US 11,726,432 B2Dualitas Ltd
- Measurement method for determining a replication parameter, and replication method using the determined replication parameter20 Aug 2026US 2026/0244155 A1
- Holographic projector11 Jul 2024US 2024/0231275 A1Envisics Ltd
- Tagging and authentication of articles22 Feb 2024US 2024/0061375 A1Ballydel Technologies, Inc.
- Tagging and authentication of articles31 Aug 2023US 2023/0273571 A1Ballydel Technologies, Inc.
- Illumination power control for a computer-generated hologram display27 Jul 2023US 2023/0236546 A1VividQ Limited
Most cited
By later US patents
- Compact holographic sight82US 5,483,362 AEnvironmental Research Institute of Michigan · 1996
- System and method for color motion holography33US 8,786,925 B2Holorad, LLC · 2014
- Method and apparatus for generating high-resolution images17US 4,835,088 ASubmicron Structures, Inc. · 1989
- Holographic printer7US 7,161,722 B2Geola Technologies Ltd. · 2007
- Optical correlator using optical delay loops6US 5,812,292 AThe United States of America as represented by the Secretary of the Navy · 1998