A61N 1/3918
Characterised by shock pathway
Official title: {characterised by shock pathway, e.g. by electrode configuration}
A61N1/3918 (Characterised by shock pathway) appears on 317 US grants and 240 published applications in this corpus.
Search patents in A61N- Granted patents
- 317
- Published applications
- 240
- Assignees
- 67
- Inventors
- 378
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 11 | 0 |
| 1995 | 20 | 0 |
| 1996 | 12 | 0 |
| 1997 | 5 | 0 |
| 1998 | 9 | 0 |
| 1999 | 10 | 0 |
| 2000 | 4 | 0 |
| 2001 | 11 | 1 |
| 2002 | 12 | 9 |
| 2003 | 10 | 14 |
| 2004 | 5 | 8 |
| 2005 | 3 | 12 |
| 2006 | 9 | 4 |
| 2007 | 2 | 9 |
| 2008 | 3 | 6 |
| 2009 | 3 | 4 |
| 2010 | 6 | 4 |
| 2011 | 4 | 5 |
| 2012 | 3 | 6 |
| 2013 | 7 | 9 |
| 2014 | 9 | 22 |
| 2015 | 9 | 12 |
| 2016 | 12 | 14 |
| 2017 | 9 | 10 |
| 2018 | 10 | 10 |
| 2019 | 6 | 16 |
| 2020 | 16 | 18 |
| 2021 | 9 | 10 |
| 2022 | 18 | 9 |
| 2023 | 5 | 6 |
| 2024 | 15 | 7 |
| 2025 | 5 | 8 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-tachycardia pacing control in an implantable medical device system22 Sep 2026US 12,741,149 B2Medtronic, Inc.
- Wearable therapeutic device8 Sep 2026US 12,728,274 B2ZOLL Medical Corporation
- Wearable therapeutic device7 Jul 2026US 12,673,199 B2ZOLL Medical Corporation
- Implantable pulse generator having a pulse generation device26 May 2026US 12,636,510 B2Biotronik SE & Co.KG
- Output circuitry for multiple-therapy implantable devices14 Oct 2025US 12,440,694 B2Cardiac Pacemakers, Inc.
- Wearable therapeutic device8 Oct 2026US 2026/0306829 A1ZOLL Medical Corporation
- Double sequential and multiple vector defibrillation for wearable cardioverter defibrillators27 Aug 2026US 2026/0249093 A1ZOLL Medical Corporation
- Double sequential external defibrillation and vector change20 Aug 2026US 2026/0241183 A1ZOLL Medical Corporation
- Mobile defibrillator16 Apr 2026US 2026/0102624 A1Defibrio AS
- Pre-shock communication window to synchronize coordinated therapy9 Apr 2026US 2026/0097218 A1Stryker Corporation
Most cited
By later US patents
- Defibrillation system having segmented electrodes674US 6,148,233 ACardiac Science Corporation · 2000
- Apparatus and method employing plural electrode configurations for cardioversion of atrial fibrillation in an arrhythmia control system624US 5,209,229 ATelectronics Pacing Systems, Inc. · 1993
- Long term wear electrode for defibrillation system549US 6,546,285 B1Cardiac Science Corporation · 2003
- External defibrillator system with diagnostic module450US 6,304,780 B1Cardiac Science Corporation · 2001
- Implantable electrodes for accomplishing ventricular defibrillation and pacing and method of electrode implantation and utilization426US 4,030,509 A1977