G03H 2226/02
Computing or processing means
Official title: Computing or processing means, e.g. digital signal processor [DSP]
G03H2226/02 (Computing or processing means) appears on 198 US grants and 246 published applications in this corpus.
Search patents in G03H- Granted patents
- 198
- Published applications
- 246
- Assignees
- 108
- Inventors
- 395
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 3 |
| 2006 | 2 | 2 |
| 2007 | 0 | 4 |
| 2008 | 0 | 2 |
| 2009 | 2 | 6 |
| 2010 | 3 | 13 |
| 2011 | 2 | 3 |
| 2012 | 6 | 2 |
| 2013 | 7 | 6 |
| 2014 | 4 | 6 |
| 2015 | 3 | 8 |
| 2016 | 6 | 5 |
| 2017 | 14 | 25 |
| 2018 | 8 | 25 |
| 2019 | 21 | 23 |
| 2020 | 19 | 16 |
| 2021 | 19 | 21 |
| 2022 | 21 | 22 |
| 2023 | 20 | 21 |
| 2024 | 18 | 12 |
| 2025 | 16 | 7 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Digital holographic wrapped phase aberration compensation method based on deep learning21 Jul 2026US 12,688,562 B2Zhejiang Sci-Tech University
- Virtual impactor-based label-free particulate matter detection using holography and deep learning16 Jun 2026US 12,656,238 B2The Regents of the University of California
- Pixel transform method for JPEG/MPEG compression of double phase-amplitude coded holograms9 Jun 2026US 12,652,415 B2Korea Electronics Technology Institute
- Hologram generation and streaming method and system using multi-computers2 Jun 2026US 12,646,219 B2Korea Electronics Technology Institute
- Geometric phase in-line scanning holography system for transmissive object19 May 2026US 12,632,006 B2Cubixel Co., Ltd.
- High-resolution holotomography imaging apparatus and method based on digital aberration correction1 Oct 2026US 2026/0299514 A1Korea Advanced Institute of Science and Technology
- Method and System for Characterizing Microorganisms by Digital Holographic Microscopy1 Oct 2026US 2026/0301138 A1
- Closed-loop wavefront shaping system and method16 Jul 2026US 2026/0202795 A1Centre for Perceptual and Interactive Intelligence (CPII) Limited
- Methods and systems for chromatic aberration compensation in dual-wavelength digital holography2 Jul 2026US 2026/0187768 A1South China Normal University
- Method for providing optimized holograms by extracting system characteristics of holographic display18 Jun 2026US 2026/0169428 A1Korea Electronics Technology Institute
Most cited
By later US patents
- Methods and apparatus for displaying images using holograms105US 8,294,749 B2Light Blue Optics Ltd. · 2012
- Computer-assisted holographic image formation technique which determines interference pattern data used to form the holographic75US 5,347,375 AKabushiki Kaisha Toshiba · 1994
- Multi-core processor architecture for active autostereoscopic emissive displays44US 8,736,675 B1Zebra Imaging, Inc. · 2014
- Broad viewing angle displays and user interfaces34US 8,500,284 B2Real View Imaging Ltd. · 2013
- Optical processing25US 7,145,710 B2Thomas Swan & Co. Ltd. · 2006