G03H 2001/0454
Arrangement for recovering hologram complex amplitude
Official title: {Arrangement for recovering hologram complex amplitude}
G03H2001/0454 (Arrangement for recovering hologram complex amplitude) appears on 194 US grants and 223 published applications in this corpus.
Search patents in G03H- Granted patents
- 194
- Published applications
- 223
- Assignees
- 145
- Inventors
- 406
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 1 |
| 2003 | 3 | 3 |
| 2004 | 3 | 12 |
| 2005 | 4 | 3 |
| 2006 | 9 | 8 |
| 2007 | 4 | 1 |
| 2008 | 4 | 2 |
| 2009 | 0 | 4 |
| 2010 | 2 | 3 |
| 2011 | 4 | 6 |
| 2012 | 3 | 11 |
| 2013 | 4 | 14 |
| 2014 | 10 | 4 |
| 2015 | 9 | 12 |
| 2016 | 9 | 11 |
| 2017 | 10 | 11 |
| 2018 | 15 | 15 |
| 2019 | 15 | 19 |
| 2020 | 19 | 8 |
| 2021 | 7 | 18 |
| 2022 | 13 | 16 |
| 2023 | 9 | 13 |
| 2024 | 13 | 15 |
| 2025 | 14 | 6 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for processing phase information9 Jun 2026US 12,650,666 B2Electronics and Telecommunications Research Institute
- Geometric phase in-line scanning holography system for transmissive object19 May 2026US 12,632,006 B2Cubixel Co., Ltd.
- Method comprising determining a quantitative dispersion image of an object and digital in-line hologram microscope scanner12 May 2026US 12,625,358 B2Sony Group Corporation
- Dark field digital holographic microscope and associated metrology method3 Mar 2026US 12,566,406 B2ASML Netherlands B. V.
- Stimulus-responsive dynamic meta-holographic device17 Feb 2026US 12,554,222 B2Postech Academy-Industry Foundation
- Field-dependent aberration correction in coherent imaging, in particular digital holography16 Jul 2026US 2026/0202794 A1Carl Zeiss AG
- Dark field digital holographic microscope and associated metrology method2 Jul 2026US 2026/0186446 A1ASML Netherlands B. V.
- Ultracompact optical system for 3-d imaging25 Jun 2026US 2026/0181119 A1Akmira Optronics GmbH
- Optical measurement method and optical measurement system11 Jun 2026US 2026/0160539 A1Otsuka Electronics Co., Ltd.
- System and method for hybrid recording of 2d image and 3d hologram9 Apr 2026US 2026/0099122 A1Electronics and Telecommunications Research Institute
Most cited
By later US patents
- Microscope generating a three-dimensional representation of an object160US 6,249,349 B12001
- Microscope generating a three-dimensional representation of an object and images generated by such a microscope86US 6,525,875 B12003
- Method and apparatus using interferometric metrology for high aspect ratio inspection54US 7,061,625 B1KLA-Tencor Technologies Corporation · 2006
- Direct-to-digital holography and holovision39US 6,078,392 ALockheed Martin Energy Research Corporation · 2000
- Incoherent lensfree cell holography and microscopy on a chip39US 9,007,433 B2The Regents of the University of California · 2015