G06V 20/90
Identifying an image sensor based on its output data
G06V20/90 (Identifying an image sensor based on its output data) appears on 65 US grants and 84 published applications in this corpus.
Search patents in G06V- Granted patents
- 65
- Published applications
- 84
- Assignees
- 56
- Inventors
- 192
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 3 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 3 |
| 2013 | 3 | 1 |
| 2014 | 3 | 2 |
| 2015 | 6 | 7 |
| 2016 | 2 | 3 |
| 2017 | 4 | 11 |
| 2018 | 4 | 8 |
| 2019 | 10 | 5 |
| 2020 | 5 | 7 |
| 2021 | 5 | 2 |
| 2022 | 4 | 10 |
| 2023 | 2 | 1 |
| 2024 | 8 | 4 |
| 2025 | 4 | 8 |
| 2026 | 0 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Deployment of time of flight sensor on camera28 Oct 2025US 12,455,381 B2Cisco Technology, Inc.
- Camera identification method, authentication method, system, and terminal20 May 2025US 12,309,487 B2Shenzhen Yinwang Intelligent Technolgoies Co., Ltd.
- Repeatability predictions of interest points4 Mar 2025US 12,243,309 B2Niantic, Inc.
- System and method to optically authenticate physical objects4 Feb 2025US 12,216,755 B2Ramona Optics Inc.
- Secure face image transmission method, apparatuses, and electronic device10 Dec 2024US 12,165,432 B2Tencent Technology (Shenzhen) Company Limited
- Methods of radiomics features extraction20 Aug 2026US 2026/0245200 A1Sophia Genetics S.A.
- Intelligent frame slicing for reducing latency in image signal processing20 Aug 2026US 2026/0245341 A1NVIDIA Corporation
- System and method for orientation detection and contextual decoding of visual markers19 Mar 2026US 2026/0080579 A1
- Device data processing15 Jan 2026US 2026/0017929 A1Tencent Technology (Shenzhen) Company Limited
- Adaptive data curation2 Oct 2025US 2025/0308201 A1Intel Corporation
Most cited
By later US patents
- Method and apparatus for authenticating biometric scanners97US 8,577,091 B2University of Maryland · 2013
- Photo forensics using image signatures67US 9,031,329 B1Fourandsix Technologies, Inc. · 2015
- Sensor identification50US 9,224,030 B2QUALCOMM Incorporated · 2015
- Method and apparatus for authenticating biometric scanners34US 8,953,848 B2University of Maryland, College Park · 2015
- Determining whether or not a digital image has been tampered with23US 8,160,293 B1The Research Foundation of State University of New York · 2012