G03H 2240/00
Hologram nature or properties
G03H2240/00 (Hologram nature or properties) appears on 592 US grants and 633 published applications in this corpus.
Search patents in G03H- Granted patents
- 592
- Published applications
- 633
- Assignees
- 298
- Inventors
- 1,286
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 7 | 0 |
| 1995 | 6 | 0 |
| 1996 | 10 | 0 |
| 1997 | 16 | 0 |
| 1998 | 14 | 0 |
| 1999 | 8 | 0 |
| 2000 | 14 | 0 |
| 2001 | 13 | 4 |
| 2002 | 13 | 15 |
| 2003 | 12 | 15 |
| 2004 | 13 | 18 |
| 2005 | 14 | 17 |
| 2006 | 16 | 22 |
| 2007 | 10 | 31 |
| 2008 | 7 | 29 |
| 2009 | 17 | 32 |
| 2010 | 25 | 39 |
| 2011 | 21 | 25 |
| 2012 | 21 | 27 |
| 2013 | 22 | 19 |
| 2014 | 25 | 21 |
| 2015 | 11 | 23 |
| 2016 | 13 | 14 |
| 2017 | 20 | 24 |
| 2018 | 16 | 26 |
| 2019 | 24 | 29 |
| 2020 | 29 | 26 |
| 2021 | 23 | 40 |
| 2022 | 29 | 39 |
| 2023 | 29 | 35 |
| 2024 | 25 | 27 |
| 2025 | 25 | 19 |
| 2026 | 16 | 17 |
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.
- User positioning within an eye-box of a head-up display18 Aug 2026US 12,710,646 B2Dualitas Ltd
- Spatial light modulation device, processing device, and position estimation method16 Jun 2026US 12,656,101 B2Hamamatsu Photonics K.K.
- Light source control device, operating method of light source control device, operating program of light source control device, and digital holography system26 May 2026US 12,638,808 B2FUJIFILM Corporation
- Harmonic Gratings Utilizing Evacuated Periodic Structures27 Aug 2026US 2026/0251829 A1DigiLens Inc.
- Measurement method for determining a replication parameter, and replication method using the determined replication parameter20 Aug 2026US 2026/0244155 A1
- Dark field digital holographic microscope and associated metrology method2 Jul 2026US 2026/0186446 A1ASML Netherlands B. V.
- Exposure apparatus, exposure method, and method for manufacturing holographic optical element25 Jun 2026US 2026/0177452 A1Panasonic Intellectual Property Management Co., Ltd.
- Exposure apparatus, exposure method, and method for manufacturing holographic optical element25 Jun 2026US 2026/0177975 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Methods of forming multiple phase light modulators371US 5,312,513 ATexas Instruments Incorporated · 1994
- High-resolution spatial light modulator for 3-dimensional holographic display302US 6,819,469 B12004
- Multiple phase light modulation using binary addressing244US 5,606,441 ATexas Instruments Incorporated · 1997
- Display device149US 5,731,853 AMatsushita Electric Industrial Co., Ltd. · 1998
- Hologram106US 5,604,611 ANippondenso Co., Ltd. · 1997