A61N 1/3622
Comprising two or more electrodes co-operating with different heart regions
Official title: {comprising two or more electrodes co-operating with different heart regions}
A61N1/3622 (Comprising two or more electrodes co-operating with different heart regions) appears on 1,202 US grants and 937 published applications in this corpus.
Search patents in A61N- Granted patents
- 1,202
- Published applications
- 937
- Assignees
- 152
- Inventors
- 1,084
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 8 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 7 | 0 |
| 1992 | 13 | 0 |
| 1993 | 19 | 0 |
| 1994 | 20 | 0 |
| 1995 | 16 | 0 |
| 1996 | 18 | 0 |
| 1997 | 13 | 0 |
| 1998 | 37 | 0 |
| 1999 | 32 | 0 |
| 2000 | 37 | 0 |
| 2001 | 37 | 15 |
| 2002 | 43 | 52 |
| 2003 | 41 | 63 |
| 2004 | 32 | 78 |
| 2005 | 38 | 45 |
| 2006 | 64 | 51 |
| 2007 | 62 | 47 |
| 2008 | 31 | 46 |
| 2009 | 40 | 38 |
| 2010 | 48 | 57 |
| 2011 | 58 | 44 |
| 2012 | 53 | 33 |
| 2013 | 55 | 29 |
| 2014 | 56 | 32 |
| 2015 | 26 | 25 |
| 2016 | 30 | 33 |
| 2017 | 26 | 29 |
| 2018 | 20 | 29 |
| 2019 | 36 | 32 |
| 2020 | 25 | 38 |
| 2021 | 28 | 24 |
| 2022 | 21 | 27 |
| 2023 | 21 | 23 |
| 2024 | 24 | 19 |
| 2025 | 20 | 14 |
| 2026 | 9 | 14 |
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.
- Systems and methods for applying anti-tachycardia pacing using subcutaneous implantable cardioverter-defibrillators25 Aug 2026US 12,714,870 B2Pacesetter, Inc.
- Electrode placement apparatus and methods16 Jun 2026US 12,654,003 B2Medtronic, Inc.
- Modulate pacing rate to increase the percentage of effective ventricular capture during atrial fibrillation9 Jun 2026US 12,649,064 B2Medtronic, Inc.
- Advanced pacing17 Mar 2026US 12,576,277 B2Maxwell Biomedical Inc.
- Electrode placement apparatus and methods1 Oct 2026US 2026/0295244 A1Medtronic, Inc.
- Reducing communication burden between leadless pacemakers6 Aug 2026US 2026/0224903 A1Pacesetter, Inc.
- Medical device and method for detecting arrhythmia30 Jul 2026US 2026/0216526 A1Medtronic, Inc.
- Apparatus, systems, and methods for pacing in the left bundle branch block23 Jul 2026US 2026/0207951 A1Ablation Innovations, LLC
- Implantable medical device to detect health event25 Jun 2026US 2026/0175035 A1Medtronic, Inc.
Most cited
By later US patents
- Systems and methods for conducting electrophysiological testing using high-voltage energy pulses to stun tissue1,468US 6,679,269 B2SciMed Life Systems, Inc. · 2004
- Subcutaneous multi-electrode sensing system, method and pacer1,301US 5,331,966 AMedtronic, Inc. · 1994
- Prioritized rule based method and apparatus for diagnosis and treatment of arrhythmias997US 5,545,186 AMedtronic, Inc. · 1996
- Method and apparatus using vagal stimulation for control of ventricular rate during atrial fibrillation756US 5,916,239 APurdue Research Foundation · 1999
- Cardiac rhythm management system with arrhythmia prediction and prevention666US 6,272,377 B1Cardiac Pacemakers, Inc. · 2001