A61B 5/6859
With multiple distal splines
Official title: {with multiple distal splines}
A61B5/6859 (With multiple distal splines) appears on 401 US grants and 544 published applications in this corpus.
Search patents in A61B- Granted patents
- 401
- Published applications
- 544
- Assignees
- 125
- Inventors
- 650
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 3 |
| 2002 | 5 | 14 |
| 2003 | 6 | 9 |
| 2004 | 4 | 9 |
| 2005 | 4 | 6 |
| 2006 | 8 | 5 |
| 2007 | 6 | 3 |
| 2008 | 2 | 8 |
| 2009 | 1 | 1 |
| 2010 | 2 | 5 |
| 2011 | 3 | 2 |
| 2012 | 8 | 10 |
| 2013 | 11 | 14 |
| 2014 | 8 | 19 |
| 2015 | 7 | 23 |
| 2016 | 11 | 21 |
| 2017 | 15 | 37 |
| 2018 | 22 | 39 |
| 2019 | 31 | 39 |
| 2020 | 34 | 48 |
| 2021 | 33 | 38 |
| 2022 | 24 | 33 |
| 2023 | 25 | 34 |
| 2024 | 24 | 45 |
| 2025 | 30 | 49 |
| 2026 | 30 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetic position sensor and cable25 Aug 2026US 12,714,327 B2St. Jude Medical International Holding S.à r. l.
- Catheter with high density electrode spine array25 Aug 2026US 12,714,347 B2Biosense Webster (Israel) Ltd.
- Medical apparatus for diagnostic and site determination of cardiac arrhythmias and methods25 Aug 2026US 12,714,350 B2Biosense Webster (Israel) Ltd.
- Intracardiac imaging using electro-anatomical data to generate augmented ultrasonic images25 Aug 2026US 12,714,403 B2Biosense Webster (Israel) Ltd.
- System and method for treating heart tissue25 Aug 2026US 12,714,430 B2Miracor Medical SA
- Systems, devices, components and methods for detecting the locations of sources of cardiac rhythm disorders in a patient's heart1 Oct 2026US 2026/0294245 A1Boston Scientific Scimed, Inc.
- Multi-Dimensional Acquisition of Bipolar Signals from a Catheter17 Sep 2026US 2026/0272361 A1Biosense Webster (Israel) Ltd.
- Estimation of contact force of catheter expandable assembly13 Aug 2026US 2026/0232275 A1Biosense Webster (Israel) Ltd.
- Device, system, and method for arrhythmia mapping with multi-electrode mapping catheter systems6 Aug 2026US 2026/0224156 A1Biosense Webster (Israel) Ltd.
- Unipolar reference electrode for electrophysiology mapping catheter16 Jul 2026US 2026/0199008 A1Biosense Webster (Israel) Ltd.
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
- Apparatus and Method for ventricular mapping and ablation931US 5,465,717 ACardiac Pathways Corporation · 1995
- Cardiac electromechanics788US 5,738,096 ABiosense, Inc. · 1998
- Apparatus with basket assembly for endocardial mapping748US 5,345,936 ACardiac Pathways Corporation · 1994
- Cardiac probe with dynamic support for maintaining constant surface contact during heart systole and diastole718US 5,293,869 AEP Technologies, Inc. · 1994