G03H 1/0256
Having specific functional layer
Official title: {having specific functional layer}
G03H1/0256 (Having specific functional layer) appears on 236 US grants and 281 published applications in this corpus.
Search patents in G03H- Granted patents
- 236
- Published applications
- 281
- Assignees
- 149
- Inventors
- 573
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 8 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 7 | 3 |
| 2002 | 3 | 7 |
| 2003 | 7 | 13 |
| 2004 | 8 | 14 |
| 2005 | 5 | 16 |
| 2006 | 11 | 17 |
| 2007 | 10 | 25 |
| 2008 | 4 | 14 |
| 2009 | 8 | 16 |
| 2010 | 13 | 16 |
| 2011 | 10 | 11 |
| 2012 | 8 | 10 |
| 2013 | 8 | 8 |
| 2014 | 14 | 8 |
| 2015 | 6 | 16 |
| 2016 | 6 | 6 |
| 2017 | 8 | 8 |
| 2018 | 8 | 12 |
| 2019 | 4 | 6 |
| 2020 | 7 | 9 |
| 2021 | 4 | 10 |
| 2022 | 7 | 7 |
| 2023 | 8 | 9 |
| 2024 | 3 | 3 |
| 2025 | 6 | 11 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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.
- Composite pane with a holographic element and method for the production thereof11 Aug 2026US 12,704,717 B2Saint-Gobain Sekurit France
- Anti-microbial packaging assembly21 Jul 2026US 12,686,542 B2Hazen Paper Company
- Laminated pane with a holographic element and method for producing the same13 Jan 2026US 12,521,968 B2Saint-Gobain Sekurit France
- Light guide plate for image display2 Dec 2025US 12,487,560 B2Mitsubishi Chemical Corporation
- Display device and system for displaying a hologram16 Jul 2026US 2026/0202792 A1Carl Zeiss Jena GmbH
- Photopolymer film, composition for forming photopolymer film, hologram recording medium and optical element16 Jul 2026US 2026/0202793 A1LG Chem.Ltd.
- Print to register multi-pattern holography28 May 2026US 2026/0147313 A1Hazen Paper Company
- Light guide plate for image display30 Apr 2026US 2026/0118820 A1Mitsubishi Chemical Corporation
- Replicating method for copying holograms into liquid photopolymers12 Mar 2026US 2026/0072400 A1
Most cited
By later US patents
- Non-continuous holograms, methods of making them and articles incorporating them127US 5,128,779 AAmerican Banknote Holographics, Inc. · 1992
- Diffractive surfaces with color shifting backgrounds118US 6,761,959 B1Flex Products, Inc. · 2004
- Hologram and method of fabricating115US 5,726,782 ANippondenso Co., Ltd. · 1998
- Holographic laminate109US 5,731,060 ACentral Glass Company, Limited · 1998
- Hologram106US 5,604,611 ANippondenso Co., Ltd. · 1997