G06V 40/15
Biometric patterns based on physiological signals
Official title: {Biometric patterns based on physiological signals, e.g. heartbeat, blood flow}
G06V40/15 (Biometric patterns based on physiological signals) appears on 786 US grants and 1,129 published applications in this corpus.
Search patents in G06V- Granted patents
- 786
- Published applications
- 1,129
- Assignees
- 447
- Inventors
- 1,892
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 3 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 3 | 5 |
| 2007 | 1 | 4 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 2 | 6 |
| 2011 | 2 | 2 |
| 2012 | 0 | 3 |
| 2013 | 4 | 38 |
| 2014 | 14 | 88 |
| 2015 | 35 | 26 |
| 2016 | 31 | 76 |
| 2017 | 38 | 101 |
| 2018 | 53 | 73 |
| 2019 | 68 | 123 |
| 2020 | 85 | 109 |
| 2021 | 77 | 93 |
| 2022 | 75 | 121 |
| 2023 | 77 | 68 |
| 2024 | 83 | 69 |
| 2025 | 95 | 81 |
| 2026 | 38 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Device using histological and physiological biometric marker for authentication and activation357US 7,796,013 B2Ensign Holdings, LLC · 2010
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- Location information exchange between vehicle and device198US 8,818,725 B2Flextronics AP, LLC · 2014
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