H04N 13/218
Using spatial multiplexing
Official title: using spatial multiplexing
H04N13/218 (Using spatial multiplexing) appears on 601 US grants and 636 published applications in this corpus.
Search patents in H04N- Granted patents
- 601
- Published applications
- 636
- Assignees
- 245
- Inventors
- 972
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 4 | 0 |
| 1998 | 17 | 0 |
| 1999 | 13 | 0 |
| 2000 | 15 | 0 |
| 2001 | 2 | 2 |
| 2002 | 8 | 15 |
| 2003 | 10 | 9 |
| 2004 | 3 | 9 |
| 2005 | 8 | 14 |
| 2006 | 8 | 9 |
| 2007 | 9 | 13 |
| 2008 | 6 | 12 |
| 2009 | 6 | 10 |
| 2010 | 10 | 12 |
| 2011 | 6 | 20 |
| 2012 | 10 | 35 |
| 2013 | 9 | 59 |
| 2014 | 27 | 52 |
| 2015 | 37 | 46 |
| 2016 | 48 | 49 |
| 2017 | 47 | 47 |
| 2018 | 44 | 33 |
| 2019 | 38 | 38 |
| 2020 | 36 | 39 |
| 2021 | 32 | 22 |
| 2022 | 31 | 30 |
| 2023 | 18 | 22 |
| 2024 | 25 | 16 |
| 2025 | 29 | 16 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image pickup apparatus, focus detecting method, and storage medium28 Jul 2026US 12,695,986 B2Canon Kabushiki Kaisha
- Imaging apparatus, control method of imaging apparatus, and non-transitory computer readable medium9 Jun 2026US 12,652,375 B2Canon Kabushiki Kaisha
- Apparatus and method executed by apparatus5 May 2026US 12,621,567 B2Canon Kabushiki Kaisha
- Single 2D digital image capture system processing, displaying of 3D digital image sequence7 Apr 2026US 12,598,278 B2
- Optical assemblies for machine vision calibration17 Mar 2026US 12,581,050 B210x Genomics, Inc.
- Image pickup apparatus, focus detecting method, and storage medium1 Oct 2026US 2026/0303967 A1Canon Kabushiki Kaisha
- Focusing apparatus, image pickup apparatus, focusing method, and storage medium30 Jul 2026US 2026/0222682 A1Canon Kabushiki Kaisha
- Apparatus and method executed by apparatus16 Jul 2026US 2026/0205691 A1Canon Kabushiki Kaisha
- Optical device and imaging device9 Jul 2026US 2026/0197431 A1KYOCERA Corporation
- Image processing apparatus, method of controlling the same, imaging apparatus, and storage medium30 Apr 2026US 2026/0122338 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Vehicle imaging system with stereo imaging1,176US 6,396,397 B1Donnelly Corporation · 2002
- Single sensor video imaging system and method using sequential color object illumination383US 5,264,925 ALife Surgery, Inc. · 1993
- Video imaging system and method using a single full frame sensor and sequential color object illumination378US 5,408,268 AApollo Camera, LLC · 1995
- Video imaging systems and method using a single interline progressive scanning sensor and sequential color object illumination344US 5,394,187 AApollo Camera, LLC · 1995
- Methods and apparatus for light-field imaging300US 8,290,358 B1Adobe Systems Incorporated · 2012