A61B 5/302
For capacitive or ionised electrodes
Official title: for capacitive or ionised electrodes, e.g. metal-oxide-semiconductor field-effect transistors [MOSFET]
A61B5/302 (For capacitive or ionised electrodes) appears on 49 US grants and 76 published applications in this corpus.
Search patents in A61B- Granted patents
- 49
- Published applications
- 76
- Assignees
- 49
- Inventors
- 167
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 4 |
| 2012 | 1 | 3 |
| 2013 | 3 | 4 |
| 2014 | 3 | 3 |
| 2015 | 3 | 2 |
| 2016 | 1 | 10 |
| 2017 | 2 | 0 |
| 2018 | 4 | 4 |
| 2019 | 4 | 6 |
| 2020 | 4 | 6 |
| 2021 | 3 | 5 |
| 2022 | 1 | 6 |
| 2023 | 4 | 5 |
| 2024 | 5 | 3 |
| 2025 | 3 | 7 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sensor arrays, method for operating a sensor array and a computer program for performing a method for operating a sensor array21 Apr 2026US 12,605,115 B2Albert-Ludwigs-Universität Freiburg
- Multi-frequency sensing system and method14 Apr 2026US 12,601,701 B2GE Infrastructure Technology LLC
- Dynamic incremental-SAR analog-to-digital conversion6 Jan 2026US 12,514,479 B2The Regents of the University of California
- Low-power contactless physiological sensor2 Dec 2025US 12,484,826 B2University of the West of England, Bristol
- Bio-signal detection4 Nov 2025US 12,458,268 B2Nokia Technologies Oy
- Bio-signal detection23 Apr 2026US 2026/0108193 A1Nokia Technologies Oy
- Methods and systems for measuring evoked neural responses30 Oct 2025US 2025/0331763 A1
- Electrocardiographic signal measuring apparatus28 Aug 2025US 2025/0268506 A1Maxell, Ltd.
- Biological information detection system5 Jun 2025US 2025/0176893 A1Murata Manufacturing Co., Ltd.
- Active biosensing electrode and method15 May 2025US 2025/0152065 A1Georgia Tech Research Corporation
Most cited
By later US patents
- Cardiac monitoring electrode apparatus and method253US 6,253,099 B1Lifecor, Inc. · 2001
- Garment incorporating embedded physiological sensors170US 7,173,437 B2Quantum Applied Science and Research, Inc. · 2007
- Electric field sensor131US 6,807,438 B12004
- Electro-physiological measurement with reduced motion artifacts90US 9,603,542 B2Koninklijke Philips N. V. · 2017
- Flexible and stretchable electronic systems for epidermal electronics69US 10,441,185 B2The Board of Trustees of the University of Illinois · 2019