A61B 5/325
Preparing electrode sites
Official title: Preparing electrode sites, e.g. by abrasion
A61B5/325 (Preparing electrode sites) appears on 48 US grants and 39 published applications in this corpus.
Search patents in A61B- Granted patents
- 48
- Published applications
- 39
- Assignees
- 27
- Inventors
- 90
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 4 | 4 |
| 2005 | 1 | 0 |
| 2006 | 3 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 3 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 6 | 7 |
| 2023 | 2 | 4 |
| 2024 | 1 | 0 |
| 2025 | 5 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Wearable device with conductive traces and insulator30 Dec 2025US 12,507,931 B2iRhythm Technologies, Inc.
- Methods and apparatus for electrode placement and tracking24 Jun 2025US 12,336,826 B2CeriBell, Inc.
- Methods and apparatus for electrode placement and tracking10 Jun 2025US 12,324,670 B2CeriBell, Inc.
- Methods and apparatus for electrode placement and tracking27 Aug 2026US 2026/0248434 A1CeriBell, Inc.
- EEG Headband with Improved Amplifier Attachment Shape Conformity, Electrode Placement, and Gel Delivery Functionality6 Aug 2026US 2026/0224145 A1Natus Medical Incorporated
- Device, method and non-transitory computer-readable recording medium for monitoring biosignal14 May 2026US 2026/0130616 A1Huinno Co., Ltd.
- Ecg patch with hair growth inhibitor30 Apr 2026US 2026/0114778 A1Koninklijke Philips N. V.
- EEG Headband with Improved Amplifier Attachment Shape Conformity, Electrode Placement, and Gel Delivery Functionality19 Mar 2026US 2026/0076604 A1Natus Medical Incorporated
Most cited
By later US patents
- Method for removing skin wrinkles230US 5,012,797 AThe Montefiore Hospital Association of Western Pennsylvania · 1991
- Skin abrader for biomedical electrode166US 6,136,008 A3M Innovative Properties Company · 2000
- Method and apparatus for enhanced drug permeation of skin124US 5,003,987 A1991
- Combined skin preparation and monitoring electrode124US 5,309,909 APhysio-Control, Inc. · 1994
- Biopotential measurement including electroporation of tissue surface118US 6,085,115 AMassachusetts Institite of Technology · 2000