H04N 13/232
Using fly-eye lenses
Official title: using fly-eye lenses, e.g. arrangements of circular lenses
H04N13/232 (Using fly-eye lenses) appears on 349 US grants and 395 published applications in this corpus.
Search patents in H04N- Granted patents
- 349
- Published applications
- 395
- Assignees
- 157
- Inventors
- 620
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 3 |
| 2002 | 1 | 4 |
| 2003 | 1 | 1 |
| 2004 | 3 | 0 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 7 |
| 2009 | 0 | 6 |
| 2010 | 2 | 6 |
| 2011 | 3 | 2 |
| 2012 | 11 | 13 |
| 2013 | 7 | 13 |
| 2014 | 8 | 27 |
| 2015 | 16 | 40 |
| 2016 | 29 | 42 |
| 2017 | 30 | 32 |
| 2018 | 31 | 37 |
| 2019 | 33 | 42 |
| 2020 | 41 | 18 |
| 2021 | 32 | 25 |
| 2022 | 23 | 23 |
| 2023 | 16 | 17 |
| 2024 | 18 | 13 |
| 2025 | 16 | 11 |
| 2026 | 10 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Camera invariant depth estimation29 Sep 2026US 12,749,211 B1NVIDIA Corporation
- Imaging apparatus, control method of imaging apparatus, and non-transitory computer readable medium9 Jun 2026US 12,652,375 B2Canon Kabushiki Kaisha
- Ultrafast light field tomography19 May 2026US 12,631,895 B2The Regents of the University of California
- 3D gigapixel plenoptic imaging device10 Mar 2026US 12,574,655 B1Triad National Security, LLC
- Techniques for processing multiplane images17 Feb 2026US 12,555,316 B2InterDigital CE Patent Holdings, SAS
- 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
- Systems and Methods for Estimating Depth and Visibility from a Reference Viewpoint for Pixels in a Set of Images Captured from Different Viewpoints1 Oct 2026US 2026/0301208 A1Adeia Imaging LLC
- Parallax-based automatic focusing and focus locking method for light field microscopy system6 Aug 2026US 2026/0227619 A1Zhejiang Hehu Technology Co., Ltd.
- Electronic equipment, control method therefor, and storage medium11 Jun 2026US 2026/0164005 A1Canon Kabushiki Kaisha
- Techniques for processing multiplane images21 May 2026US 2026/0141633 A1InterDigital CE Patent Holdings, SAS
Most cited
By later US patents
- Method and system for light field rendering443US 6,097,394 AThe Board of Trustees of the Leland Stanford Jr. University · 2000
- Systems and methods for parallax detection and correction in images captured using array cameras that contain occlusions using subsets of images to perform depth estimation414US 8,619,082 B1Pelican Imaging Corporation · 2013
- Methods and apparatus for light-field imaging300US 8,290,358 B1Adobe Systems Incorporated · 2012
- Methods and apparatus for reducing plenoptic camera artifacts274US 8,189,089 B1Adobe Systems Incorporated · 2012
- Systems and methods for performing depth estimation using image data from multiple spectral channels229US 8,780,113 B1Pelican Imaging Corporation · 2014