G03H 2222/23
Temporal coherence
G03H2222/23 (Temporal coherence) appears on 19 US grants and 25 published applications in this corpus.
Search patents in G03H- Granted patents
- 19
- Published applications
- 25
- Assignees
- 24
- Inventors
- 66
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 4 |
| 2015 | 2 | 0 |
| 2016 | 2 | 2 |
| 2017 | 2 | 0 |
| 2018 | 2 | 3 |
| 2019 | 1 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Dark field digital holographic microscope and associated metrology method3 Mar 2026US 12,566,406 B2ASML Netherlands B. V.
- Light detection and ranging28 Oct 2025US 12,455,534 B2Envisics Ltd
- Method and apparatus for preparing femtosecond optical filament interference direct writing volume grating/chirped volume grating13 Feb 2024US 11,899,229 B2Chongqing Institute of East China Normal University
- Holographic writing method and holographic writing apparatus23 May 2023US 11,656,577 B2Korea Research Institute of Chemical Technology
- Laser modulation2 May 2023US 11,640,138 B2Dualitas Ltd
- Dark field digital holographic microscope and associated metrology method2 Jul 2026US 2026/0186446 A1ASML Netherlands B. V.
- Computer-generated holographic display system20 Feb 2025US 2025/0060704 A1VividQ Limited
- System and method for high-resolution reflection tomographic imaging13 Feb 2025US 2025/0052560 A1Korea Advanced Institute of Science and Techno logy
- Dark field digital holographic microscope and associated metrology method26 Oct 2023US 2023/0341813 A1ASML Netherlands B. V.
- Light Detection and Ranging24 Aug 2023US 2023/0266712 A1Envisics Ltd
Most cited
By later US patents
- Device for holographic reconstruction of three-dimensional scenes36US 7,535,607 B2SeeReal Technologies S. A. · 2009
- Systems and methods for sub-aperture based aberration measurement and correction in interferometric imaging19US 9,247,874 B2Carl Zeiss Meditec AG · 2016
- Systems and methods for sub-aperture based aberration measurement and correction in interferometric imaging17US 9,775,511 B2Carl Zeiss Meditec AG · 2017
- Off-axis interferometer6US 9,207,638 B2Universite Libre de Bruxelles · 2015
- Device for holographic reconstruction of three-dimensional scenes4US 8,526,088 B2SeeReal Technologies S.A. · 2013