G03H 2223/54
Filtering the holobject information
G03H2223/54 (Filtering the holobject information) appears on 26 US grants and 28 published applications in this corpus.
Search patents in G03H- Granted patents
- 26
- Published applications
- 28
- Assignees
- 22
- Inventors
- 68
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 4 |
| 2013 | 2 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 3 |
| 2021 | 2 | 0 |
| 2022 | 0 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 2 |
| 2025 | 3 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light shuttering for waveguide pupil expansion16 Dec 2025US 12,498,668 B2Envisics Ltd
- 3D holographic display device and operating method of the same28 Oct 2025US 12,456,399 B2Samsung Electronics Co., Ltd.
- Device and method for calibration-free phase shifting procedure for self-interference holography19 Aug 2025US 12,393,161 B2Celloptic, Inc.
- 3D holographic display device and operating method of the same26 Nov 2024US 12,154,466 B2Samsung Electronics Co., Ltd.
- 3D holographic display device and operating method of the same26 Dec 2023US 11,854,443 B2Samsung Electronics Co., Ltd.
- Optical System10 Sep 2026US 2026/0267285 A1Envisics Ltd
- Device and method for calibration-free phase shifting procedure for self-interference holography20 Nov 2025US 2025/0355400 A1Celloptic, Inc.
- 3d holographic display device and operating method of the same30 Jan 2025US 2025/0037620 A1Samsung Electronics Co., Ltd.
- Picture Generating Unit5 Dec 2024US 2024/0406354 A1Envisics Ltd
- 3d holographic display device and operating method of the same7 Mar 2024US 2024/0078941 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Polytopic multiplex holography112US 7,167,286 B2InPhase Technologies, Inc. · 2007
- Aberration correction method and aberration correction apparatus82US 5,426,521 AResearch Development Corporation of Japan · 1995
- Polytopic multiplex holography49US 7,092,133 B2InPhase Technologies, Inc. · 2006
- Holographic structured light generator37US 5,548,418 ADCS Corporation · 1996
- Method and apparatus for generating a phase-modulated wave front of electromagnetic radiation13US 6,842,285 B2Riso National Laboratory · 2005