A61M 2230/08
Measuring parameters of the user: other bio-electrical signals
Official title: Other bio-electrical signals
A61M2230/08 (Measuring parameters of the user: other bio-electrical signals) appears on 870 US grants and 1,421 published applications in this corpus.
Search patents in A61M- Granted patents
- 870
- Published applications
- 1,421
- Assignees
- 598
- Inventors
- 2,549
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 12 | 11 |
| 2003 | 9 | 7 |
| 2004 | 5 | 10 |
| 2005 | 4 | 21 |
| 2006 | 10 | 21 |
| 2007 | 5 | 12 |
| 2008 | 3 | 18 |
| 2009 | 5 | 19 |
| 2010 | 14 | 28 |
| 2011 | 10 | 23 |
| 2012 | 17 | 30 |
| 2013 | 29 | 26 |
| 2014 | 21 | 36 |
| 2015 | 22 | 49 |
| 2016 | 27 | 62 |
| 2017 | 31 | 74 |
| 2018 | 41 | 79 |
| 2019 | 50 | 109 |
| 2020 | 72 | 104 |
| 2021 | 77 | 103 |
| 2022 | 81 | 132 |
| 2023 | 95 | 146 |
| 2024 | 66 | 126 |
| 2025 | 69 | 96 |
| 2026 | 51 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aerosol generating device and aerosol generating system for recommending replaceable cartridge25 Aug 2026US 12,714,154 B2Kt&G Corporation
- Hyperbaric oxygen therapy (HBOT) calibrations based on in-chamber brainwave metrics11 Aug 2026US 12,702,609 B2
- Pressure range adjustment for respiratory therapy device11 Aug 2026US 12,702,775 B2Fisher & Paykel Healthcare Limited
- Augmented reality coordinated with nerve stimulation to enhance performance11 Aug 2026US 12,702,787 B2University of Florida Research Foundation, Inc.
- Electrical stimulation entrainment of targeted neuronal cell types11 Aug 2026US 12,702,841 B2Allen Institute
- Ai-powered neuroplasticity via wearable and embedded brain interfaces8 Oct 2026US 2026/0306785 A1Neurobolt.ai
- Methods for detecting and monitoring neuropathological disorders or conditions1 Oct 2026US 2026/0295199 A1Cognito Therapeutics, Inc.
- Closed-loop sleep management method, head-worn closed-loop sleep management system, and electronic device1 Oct 2026US 2026/0295203 A1University of Science and Technology of China
- Augmented Neuromodulation and Biofeedback for Symptom Intervention17 Sep 2026US 2026/0272370 A1Cionic, Inc.
- Collaborative-intervention control method based on binaural frequencies and transcranial direct current stimulation17 Sep 2026US 2026/0273276 A1Shenzhen PanBrain Technology Co., Ltd.
Most cited
By later US patents
- Anesthesia monitoring system based on electroencephalographic signals951US 6,317,627 B1Physiometrix, Inc. · 2001
- Method and apparatus for R-F ablation890US 5,431,649 AMedtronic, Inc. · 1995
- Drug administration controller874US 8,182,443 B1Masimo Corporation · 2012
- Device and method for monitoring breathing during sleep, control of CPAP treatment, and preventing of apnea735US 5,245,995 AResCare Limited · 1993
- Medical monitoring hub711US 9,436,645 B2Masimo Corporation · 2016