G03H 2250/00
Laminate comprising a hologram layer
G03H2250/00 (Laminate comprising a hologram layer) appears on 726 US grants and 711 published applications in this corpus.
Search patents in G03H- Granted patents
- 726
- Published applications
- 711
- Assignees
- 323
- Inventors
- 1,355
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 17 | 0 |
| 1991 | 7 | 0 |
| 1992 | 13 | 0 |
| 1993 | 17 | 0 |
| 1994 | 15 | 0 |
| 1995 | 15 | 0 |
| 1996 | 19 | 0 |
| 1997 | 23 | 0 |
| 1998 | 31 | 0 |
| 1999 | 23 | 0 |
| 2000 | 22 | 0 |
| 2001 | 20 | 8 |
| 2002 | 34 | 33 |
| 2003 | 20 | 38 |
| 2004 | 26 | 63 |
| 2005 | 21 | 40 |
| 2006 | 28 | 58 |
| 2007 | 23 | 53 |
| 2008 | 20 | 51 |
| 2009 | 26 | 45 |
| 2010 | 39 | 45 |
| 2011 | 28 | 30 |
| 2012 | 22 | 19 |
| 2013 | 22 | 18 |
| 2014 | 24 | 14 |
| 2015 | 13 | 19 |
| 2016 | 9 | 9 |
| 2017 | 11 | 15 |
| 2018 | 12 | 23 |
| 2019 | 9 | 16 |
| 2020 | 15 | 21 |
| 2021 | 9 | 26 |
| 2022 | 16 | 13 |
| 2023 | 21 | 17 |
| 2024 | 9 | 10 |
| 2025 | 10 | 16 |
| 2026 | 6 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G03H 2250/10Arranged to be transferred onto a carrier bodyIndexing code209
- G03H 2250/12Special arrangement of layersIndexing code181
- G03H 2250/36Conform enhancement layerIndexing code126
- G03H 2250/40Printed information overlapped with the hologramIndexing code114
- G03H 2250/42Reflective layerIndexing code102
- G03H 2250/38Liquid crystalIndexing code80
- G03H 2250/39Protective layerIndexing code77
- G03H 2250/34Colour layerIndexing code76
All 16 subgroupsShow fewer
- G03H 2250/37Enclosing the photosensitive materialIndexing code64
- G03H 2250/33Absorbing layerIndexing code50
- G03H 2250/44Colour tuning layerIndexing code47
- G03H 2250/35Adhesive layerIndexing code45
- G03H 2250/41Polarisation active layerIndexing code39
- G03H 2250/32Antireflective layerIndexing code31
- G03H 2250/14Forming layer onto which a surface relief hologram is formedIndexing code13
- G03H 2250/43One layer having dispersed particlesIndexing code13
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
- 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
- DC Order Block24 Sep 2026US 2026/0288062 A1Envisics Ltd
- Master plate for hologram replication27 Aug 2026US 2026/0252029 A1Carl Zeiss Jena GmbH
- Display device and system for displaying a hologram16 Jul 2026US 2026/0202792 A1Carl Zeiss Jena GmbH
- 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
Most cited
By later US patents
- Transparent reflection-type340US 4,856,857 ADai Nippon Insatsu Kabushiki Kaisha · 1989
- Holograms with discontinuous metallization including alpha-numeric shapes216US 5,142,383 AAmerican Banknote Holographics, Inc. · 1992
- Documents embossed with optical markings representing genuineness information184US 4,184,700 ALGZ Landis & Gyr Zug AG · 1980
- Complex diffraction device173US 6,750,941 B2Nippon Mitsubishi Oil Corporation · 2004
- High efficiency optical diffraction device172US 7,454,103 B22008