A61N 1/36843
Bi-ventricular stimulation
Official title: {Bi-ventricular stimulation}
A61N1/36843 (Bi-ventricular stimulation) appears on 710 US grants and 786 published applications in this corpus.
Search patents in A61N- Granted patents
- 710
- Published applications
- 786
- Assignees
- 96
- Inventors
- 604
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 3 |
| 2002 | 13 | 25 |
| 2003 | 10 | 37 |
| 2004 | 18 | 40 |
| 2005 | 24 | 43 |
| 2006 | 25 | 42 |
| 2007 | 47 | 39 |
| 2008 | 24 | 41 |
| 2009 | 17 | 47 |
| 2010 | 38 | 36 |
| 2011 | 38 | 44 |
| 2012 | 51 | 47 |
| 2013 | 58 | 56 |
| 2014 | 59 | 43 |
| 2015 | 37 | 35 |
| 2016 | 50 | 37 |
| 2017 | 41 | 32 |
| 2018 | 24 | 22 |
| 2019 | 24 | 21 |
| 2020 | 15 | 25 |
| 2021 | 20 | 9 |
| 2022 | 23 | 20 |
| 2023 | 15 | 16 |
| 2024 | 14 | 12 |
| 2025 | 14 | 7 |
| 2026 | 9 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multisite leadless cardiac resynchronization6 Oct 2026US 12,752,121 B2Cardoaid Ltd.
- Dynamic switching between CRT and MSP6 Oct 2026US 12,752,122 B2Cardiac Pacemakers, Inc.
- Method and apparatus for establishing parameters for cardiac event detection22 Sep 2026US 12,741,150 B2Medtronic, Inc.
- Method and device for controlling cardiac resynchronization therapy based on heart sounds30 Jun 2026US 12,667,730 B2Pacesetter, Inc.
- Modulate pacing rate to increase the percentage of effective ventricular capture during atrial fibrillation9 Jun 2026US 12,649,064 B2Medtronic, Inc.
- Transient cardiac resynchronization therapy1 Oct 2026US 2026/0295276 A1Medtronic, Inc.
- Implantable Medical Device Enabling a Temporary Reduction of a Protective Interval24 Sep 2026US 2026/0284413 A1Biotronik SE & Co.KG
- Method and device for controlling cardiac resynchronization therapy based on heart sounds24 Sep 2026US 2026/0284414 A1Pacesetter, Inc.
- Implantable medical device with t-wave protection27 Aug 2026US 2026/0249082 A1Biotronik SE & Co.KG
- Determination of cardiac physiological conditions25 Jun 2026US 2026/0175034 A1Medtronic, Inc.
Most cited
By later US patents
- Method and apparatus for treating hemodynamic disfunction599US 4,928,688 A1990
- Chronically-implanted device for sensing and therapy379US 7,236,821 B2Cardiac Pacemakers, Inc. · 2007
- Method and apparatus for optimizing cardiac resynchronization therapy based on left ventricular acceleration227US 6,885,889 B2Medtronic, Inc. · 2005
- Method of optimizing cardiac resynchronization therapy using sensor signals of septal wall motion215US 7,092,759 B2Medtronic, Inc. · 2006
- Therapy optimization via multi-dimensional mapping202US 8,326,419 B2Pacesetter, Inc. · 2012