G03H 2222/52
Divergent beam
G03H2222/52 (Divergent beam) appears on 54 US grants and 66 published applications in this corpus.
Search patents in G03H- Granted patents
- 54
- Published applications
- 66
- Assignees
- 46
- Inventors
- 118
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 2 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 2 | 4 |
| 2017 | 4 | 3 |
| 2018 | 5 | 6 |
| 2019 | 2 | 2 |
| 2020 | 5 | 6 |
| 2021 | 3 | 5 |
| 2022 | 1 | 9 |
| 2023 | 5 | 5 |
| 2024 | 4 | 2 |
| 2025 | 7 | 3 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical deflection device, image display device, signal device, image recording medium, and image reproduction method9 Jun 2026US 12,650,609 B2Artience Lab Inc.
- Geometric phase in-line scanning holography system for transmissive object19 May 2026US 12,632,006 B2Cubixel Co., Ltd.
- Optical measurement system and optical measurement method10 Mar 2026US 12,572,112 B2Otsuka Electronics Co., Ltd.
- Lens-free holographic optical system for high sensitivity label-free microbial growth detection and quantification for screening, identification, and susceptibility testing10 Feb 2026US 12,547,118 B2AST Revolution, LLC
- Optical system23 Dec 2025US 12,504,717 B2Envisics Ltd
- System for detecting an object at least partially hidden by a flame20 Aug 2026US 2026/0243603 A1Consiglio Nazionale Delle Ricerche
- Measurement method for determining a replication parameter, and replication method using the determined replication parameter20 Aug 2026US 2026/0244155 A1
- Optical measurement method and optical measurement system11 Jun 2026US 2026/0160539 A1Otsuka Electronics Co., Ltd.
- System and method for hybrid recording of 2d image and 3d hologram9 Apr 2026US 2026/0099122 A1Electronics and Telecommunications Research Institute
- Optical System12 Mar 2026US 2026/0072401 A1Envisics Ltd
Most cited
By later US patents
- System for copying multiple holograms59US 5,499,118 AHughes Aircraft Company · 1996
- Broad viewing angle displays and user interfaces34US 8,500,284 B2Real View Imaging Ltd. · 2013
- System and method for color motion holography33US 8,786,925 B2Holorad, LLC · 2014
- Holographic microscope and method of hologram reconstruction24US 6,411,406 B1Dalhousie University · 2002
- Holographic printer7US 7,161,722 B2Geola Technologies Ltd. · 2007