H04N 13/00
Stereoscopic video systems
Official title: Stereoscopic video systems; Multi-view video systems; Details thereof
H04N13/00 (Stereoscopic video systems) appears on 23,675 US grants and 29,414 published applications in this corpus.
Search patents in H04N- Granted patents
- 23,675
- Published applications
- 29,414
- Assignees
- 4,749
- Inventors
- 34,090
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 8 | 0 |
| 1980 | 6 | 0 |
| 1981 | 8 | 0 |
| 1982 | 6 | 0 |
| 1983 | 9 | 0 |
| 1984 | 8 | 0 |
| 1985 | 12 | 0 |
| 1986 | 17 | 0 |
| 1987 | 28 | 0 |
| 1988 | 36 | 0 |
| 1989 | 40 | 0 |
| 1990 | 36 | 0 |
| 1991 | 55 | 0 |
| 1992 | 62 | 0 |
| 1993 | 44 | 0 |
| 1994 | 54 | 0 |
| 1995 | 63 | 0 |
| 1996 | 79 | 0 |
| 1997 | 122 | 0 |
| 1998 | 151 | 0 |
| 1999 | 169 | 0 |
| 2000 | 162 | 0 |
| 2001 | 157 | 69 |
| 2002 | 153 | 242 |
| 2003 | 135 | 207 |
| 2004 | 151 | 260 |
| 2005 | 125 | 280 |
| 2006 | 161 | 332 |
| 2007 | 147 | 352 |
| 2008 | 156 | 430 |
| 2009 | 173 | 436 |
| 2010 | 248 | 754 |
| 2011 | 274 | 1476 |
| 2012 | 512 | 2199 |
| 2013 | 760 | 2234 |
| 2014 | 1252 | 1980 |
| 2015 | 1685 | 1871 |
| 2016 | 1662 | 1816 |
| 2017 | 1729 | 1839 |
| 2018 | 1674 | 1887 |
| 2019 | 2012 | 1833 |
| 2020 | 2025 | 1724 |
| 2021 | 1610 | 1656 |
| 2022 | 1396 | 1380 |
| 2023 | 1241 | 1239 |
| 2024 | 1189 | 1217 |
| 2025 | 1158 | 998 |
| 2026 | 705 | 703 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Eye tracking color vision tests6 Oct 2026US 12,751,612 B2Verily Health Inc.
- Augmented reality system using display with fiber-optic faceplate6 Oct 2026US 12,754,434 B1Oledworks GmbH
- Intrusion detection system, intrusion detection method, and computer-readable medium6 Oct 2026US 12,755,621 B2NEC Corporation
- Systems and methods implementing distance-based image sensor windowing6 Oct 2026US 12,756,809 B2Intuitive Surgical Operations, Inc.
- System of converting 2D image to multi-view image for stereoscopic display and method thereof6 Oct 2026US 12,756,810 B1Light Matrix Inc.
- Apparatus and methods to render 3d digital content having multiple views8 Oct 2026US 2026/0310005 A1Texas Instruments Incorporated
- Electronic device8 Oct 2026US 2026/0310284 A1Canon Kabushiki Kaisha
- Electronic device and method for controlling electronic device8 Oct 2026US 2026/0310287 A1Canon Kabushiki Kaisha
- Systems and Methods for Estimating Depth and Visibility from a Reference Viewpoint for Pixels in a Set of Images Captured from Different Viewpoints8 Oct 2026US 2026/0311355 A1Adeia Imaging LLC
- System and a method to achieve single-shot stereo calibration8 Oct 2026US 2026/0311368 A1Irida Labs S.A.
Most cited
By later US patents
- Alignment of master and slave in a minimally invasive surgical apparatus2,565US 6,364,888 B1Intuitive Surgical, Inc. · 2002
- Apparatus and method for performing computer enhanced surgery with articulated instrument1,896US 6,223,100 B1SRI International · 2001
- Rearview vision system for vehicle including panoramic view1,778US 5,670,935 ADonnelly Corporation · 1997
- Electronic endoscope apparatus with imaging unit separable therefrom1,753US 5,653,677 AFuji Photo Optical Co., Ltd. · 1997
- Surgical method1,654US 6,963,792 B1SRI International · 2005