H04N 23/955
For lensless imaging
Official title: for lensless imaging
H04N23/955 (For lensless imaging) appears on 65 US grants and 83 published applications in this corpus.
Search patents in H04N- Granted patents
- 65
- Published applications
- 83
- Assignees
- 44
- Inventors
- 145
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 4 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 4 | 5 |
| 2017 | 2 | 3 |
| 2018 | 0 | 3 |
| 2019 | 5 | 3 |
| 2020 | 3 | 5 |
| 2021 | 4 | 9 |
| 2022 | 8 | 8 |
| 2023 | 8 | 9 |
| 2024 | 8 | 7 |
| 2025 | 10 | 11 |
| 2026 | 5 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Multispectral image sensor, camera system and method of manufacturing a multispectral image sensor21 Jul 2026US 12,689,812 B2ams International AG
- Pathological section analyzer with large field of view, high throughput and high resolution10 Feb 2026US 12,548,115 B2Xidian University
- Imaging device and method for operating imaging device27 Jan 2026US 12,538,042 B2Sony Group Corporation
- Image processing apparatus and method, program, and image processing system13 Jan 2026US 12,525,038 B2Sony Group Corporation
- Electronic device for reconstructing image and operating method thereof6 Jan 2026US 12,518,353 B2Samsung Electronics Co., Ltd.
- A lens-free single-frame phase recovery method based on partially coherent light-emitting diode illumination8 Oct 2026US 2026/0310130 A1Nanjing University of Science and Technology
- Sensing method, construction method for optoelectronic sensing system, optoelectronic sensing system, and electronic device1 Oct 2026US 2026/0303987 A1Fourias Inc
- Imaging device24 Sep 2026US 2026/0292320 A1Sony Semiconductor Solutions Corporation
- Imaging device30 Jul 2026US 2026/0222664 A1Sony Group Corporation
- Imaging device30 Jul 2026US 2026/0222691 A1Japan Display Inc.
Most cited
By later US patents
- Vignetted optoelectronic array for use in synthetic image formation via signal processing, lensless cameras, and integrated camera-displays186US 8,830,375 B22014
- Camera with image enhancement functions38US 7,627,193 B2Tessera International, Inc. · 2009
- Phase gratings with odd symmetry for high-resolution lensed and lensless optical sensing13US 9,110,240 B2Rambus Inc. · 2015
- Image formation for large photosensor array surfaces8US 8,125,559 B2Avistar Communications Corporation · 2012
- Phase gratings with odd symmetry for lensed optical sensing6US 9,442,228 B2Rambus Inc. · 2016