G03H 2270/30
Nature
G03H2270/30 (Nature) appears on 47 US grants and 61 published applications in this corpus.
Search patents in G03H- Granted patents
- 47
- Published applications
- 61
- Assignees
- 47
- Inventors
- 147
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 3 |
| 2006 | 0 | 1 |
| 2007 | 3 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 3 |
| 2011 | 0 | 2 |
| 2012 | 0 | 3 |
| 2013 | 2 | 3 |
| 2014 | 4 | 2 |
| 2015 | 0 | 4 |
| 2016 | 3 | 2 |
| 2017 | 2 | 4 |
| 2018 | 2 | 4 |
| 2019 | 2 | 4 |
| 2020 | 3 | 5 |
| 2021 | 2 | 3 |
| 2022 | 2 | 6 |
| 2023 | 3 | 2 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Light modulating device and operating method thereof using voltage-varied LC29 Sep 2026US 12,748,378 B2Postech Research and Business Development Foundation
- Method for producing a curved substrate panel with a hologram, resulting substrate panel with hologram and a laminate containing such a substrate panel, in particular a vehicle window26 May 2026US 12,638,807 B2Bayerische Motoren Werke Aktiengesellschaft
- Dynamic correction of holographic content to be displayed on a foldable mobile device27 Jan 2026US 12,536,931 B2International Business Machines Corporation
- Waveguide geometry for improved display performance25 Mar 2025US 12,259,686 B2Amazon Technologies, Inc.
- Method for producing a hologram on a curved substrate plate, resulting substrate plate with hologram and a laminate, in particular a vehicle windscreen, containing said substrate plate18 Mar 2025US 12,253,827 B2Bayerische Motoren Werke Aktiengesellschaft
- Holographic optical module, holographic display device comprising such a holographic optical module, and method for producing such a holographic optical module12 Feb 2026US 2026/0044110 A1Carl Zeiss Jena GmbH
- Volume holographic optical diffusion element and manufacturing method and apparatus thereof25 Sep 2025US 2025/0298373 A1Nika Optics (Tianjin) Co., Ltd.
- Dynamic correction of holographic content to be displayed on a foldable mobile device14 Mar 2024US 2024/0087490 A1International Business Machines Corporation
- Method for producing a hologram, and security element and a security document14 Sep 2023US 2023/0286312 A1OVD Kinegram AG
- Light modulating device and operating method thereof using voltage-varied lc7 Sep 2023US 2023/0280694 A1Postech Research and Business Development Foundation
Most cited
By later US patents
- Holographic display for pinball games147US 5,316,303 AWilliams Electronics Games, Inc. · 1994
- Method for forming a hologram film laminate and the hologram laminated product formed thereby94US 4,971,646 A1990
- Hologram member49US 4,908,285 ACanon Kabushiki Kaisha · 1990
- Identification card with a hologram and a process for the production thereof43US 4,269,473 ASiemens Aktiengesellschaft · 1981
- Multiplex holography26US 5,892,601 ALucent Technologies Inc. · 1999