G03H 2222/45
Interference beam at recording stage, i.e. following combination of object and reference
Official title: Interference beam at recording stage, i.e. following combination of object and reference beams
G03H2222/45 (Interference beam at recording stage, i.e. following combination of object and reference) appears on 31 US grants and 44 published applications in this corpus.
Search patents in G03H- Granted patents
- 31
- Published applications
- 44
- Assignees
- 37
- Inventors
- 105
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 7 |
| 2021 | 1 | 8 |
| 2022 | 6 | 6 |
| 2023 | 3 | 8 |
| 2024 | 8 | 5 |
| 2025 | 5 | 1 |
| 2026 | 3 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- 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
- Geometric phase in-line scanning holography system for transmissive object19 May 2026US 12,632,006 B2Cubixel Co., Ltd.
- Hologram acquisition apparatus having beam splitter and annular spherical array17 Mar 2026US 12,578,678 B2Electronics and Telecommunications Research Institute
- Device acquiring holography and system including the same30 Dec 2025US 12,510,862 B2Electronics and Telecommunications Research Institute
- Holographic camera system11 Nov 2025US 12,468,256 B2Electronics and Telecommunications Research Institute
- Imaging system and imaging device21 May 2026US 2026/0140476 A1FUJIFILM Corporation
- Holographic Plasma Lenses17 Apr 2025US 2025/0123430 A1Lawrence Livermore National Security, LLC
- Method of making holograms using liquid crystal masters18 Jul 2024US 2024/0241477 A1
- Systems and methods for an imaging device6 Jun 2024US 2024/0184241 A1Rjs Mediagnostix
- Light source control device, operating method of light source control device, operating program of light source control device, and digital holography system6 Jun 2024US 2024/0184243 A1FUJIFILM Corporation
Most cited
By later US patents
- Light homogenization14US 10,317,679 B2Akonia Holographics LLC · 2019
- Digital holography device and phase plate array3US 8,665,504 B2National University Corporation Kyoto Institute of Technology · 2014
- Image sensing with a waveguide display2US 10,387,710 B2Microsoft Technology Licensing, LLC · 2019
- Holographic three-dimensional multi-spot light stimulation device and method2US 11,921,045 B2National University Corporation Kobe University · 2024
- Light homogenization1US 10,649,216 B2Akonia Holographics LLC · 2020