G03H 2240/10
Physical parameter modulated by the hologram
Official title: Physical parameter modulated by the hologram (G03H2001/0224 takes precedence)
G03H2240/10 (Physical parameter modulated by the hologram) appears on 150 US grants and 152 published applications in this corpus.
Search patents in G03H- Granted patents
- 150
- Published applications
- 152
- Assignees
- 89
- Inventors
- 320
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 4 |
| 2003 | 1 | 3 |
| 2004 | 2 | 5 |
| 2005 | 4 | 3 |
| 2006 | 4 | 2 |
| 2007 | 2 | 7 |
| 2008 | 0 | 7 |
| 2009 | 6 | 3 |
| 2010 | 5 | 9 |
| 2011 | 3 | 5 |
| 2012 | 5 | 3 |
| 2013 | 5 | 1 |
| 2014 | 5 | 3 |
| 2015 | 1 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 10 |
| 2019 | 5 | 10 |
| 2020 | 9 | 12 |
| 2021 | 10 | 13 |
| 2022 | 8 | 15 |
| 2023 | 11 | 12 |
| 2024 | 9 | 9 |
| 2025 | 10 | 4 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Phase change material-based metasurface structure and related method15 Sep 2026US 12,736,916 B2City University of Hong Kong
- Method of duplicating a hologram comprising a step of preparing a master with a master hologram and hologram optical element25 Aug 2026US 12,717,275 B2Goertek Inc.
- Method and system for patterning a liquid crystal layer21 Apr 2026US 12,607,961 B2Magic Leap, Inc.
- Thin film optics24 Feb 2026US 12,560,751 B2Lockheed Martin Corporation
- Method for birefringence patterning9 Dec 2025US 12,493,264 B2Meta Platforms Technologies, LLC
- Thin film optics4 Jun 2026US 2026/0153660 A1Lockheed Martin Corporation
- Method for preparing polarization volume holographic grating capable of achieving different diffraction efficiencies, and polarization volume holographic grating4 Jun 2026US 2026/0153835 A1Southeast University
- Method and system for patterning a liquid crystal layer30 Apr 2026US 2026/0118821 A1Magic Leap, Inc.
- Configuration of a replication process of a master holographic optical element for variable intensity or polarisation19 Mar 2026US 2026/0079446 A1Carl Zeiss Jena GmbH
- Manufacturing method, apparatus and hologram plate29 Jan 2026US 2026/0029750 A1AlphaLum SA
Most cited
By later US patents
- High-resolution spatial light modulator for 3-dimensional holographic display302US 6,819,469 B12004
- Display device149US 5,731,853 AMatsushita Electric Industrial Co., Ltd. · 1998
- Display device97US 6,014,187 AMatsushita Electric Industrial Co., Ltd. · 2000
- Amplitude and phase control in distributed optical structures93US 6,678,429 B2LightSmyth Technologies Inc · 2004
- Optical-digital hologram recording84US 4,701,006 AStanford University · 1987