A61B 2017/00048
Spectral analysis
Official title: {Spectral analysis}
A61B2017/00048 (Spectral analysis) appears on 403 US grants and 529 published applications in this corpus.
Search patents in A61B- Granted patents
- 403
- Published applications
- 529
- Assignees
- 139
- Inventors
- 762
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 4 |
| 2002 | 6 | 12 |
| 2003 | 15 | 16 |
| 2004 | 8 | 24 |
| 2005 | 10 | 8 |
| 2006 | 8 | 8 |
| 2007 | 5 | 8 |
| 2008 | 4 | 12 |
| 2009 | 3 | 29 |
| 2010 | 6 | 8 |
| 2011 | 3 | 14 |
| 2012 | 12 | 23 |
| 2013 | 15 | 12 |
| 2014 | 22 | 21 |
| 2015 | 13 | 15 |
| 2016 | 13 | 16 |
| 2017 | 16 | 35 |
| 2018 | 11 | 31 |
| 2019 | 27 | 42 |
| 2020 | 20 | 27 |
| 2021 | 29 | 32 |
| 2022 | 22 | 33 |
| 2023 | 24 | 36 |
| 2024 | 31 | 29 |
| 2025 | 31 | 18 |
| 2026 | 16 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Basket catheter distal end feature25 Aug 2026US 12,714,497 B2Biosense Webster (Israel) Ltd.
- Multi-electrode catheter with interlaced substrate18 Aug 2026US 12,708,436 B2Biosense Webster (Israel) Ltd.
- Flared insert member for use with catheter assembly18 Aug 2026US 12,708,745 B2Biosense Webster (Israel) Ltd.
- Devices, systems, and methods for improving the accuracy and utility of imaging for cardiovascular procedures11 Aug 2026US 12,702,322 B2Clph, LLC
- Systems, devices, components and methods for detecting the locations of sources of cardiac rhythm disorders in a patient's heart and generating an estimate or probability of the patient being free from atrial fibrillation2 Jun 2026US 12,642,472 B2Boston Scientific Scimed, Inc.
- Catheter with composite construction24 Sep 2026US 2026/0283687 A1Biosense Webster (Israel) Ltd.
- Deflectable elongated guidewire assembly20 Aug 2026US 2026/0240498 A1Boston Scientific Medical Device Limited
- Methods and systems for wavelength mapping cardiac fibrillation and optimizing ablation lesion placement30 Jul 2026US 2026/0215721 A1University of Vermont and State Agricultural College
- Curved end effector for a medical catheter2 Jul 2026US 2026/0182889 A1Biosense Webster (Israel) Ltd.
- Planar catheter with sensing loops and electrodes on the same flexible circuit2 Jul 2026US 2026/0182900 A1Biosense Webster (Israel) Ltd.
Most cited
By later US patents
- Surgical instruments with sensors for detecting tissue properties, and system using such instruments1,374US 9,204,830 B2Surgisense Corporation · 2015
- Method and apparatus for thoracoscopic intracardiac procedures1,216US 5,797,960 A1998
- Surgical instruments with sensors for detecting tissue properties, and system using such instruments1,077US 10,231,634 B2Surgisense Corporation · 2019
- Method and apparatus for thoracoscopic intracardiac procedures823US 5,855,614 AHeartport, Inc. · 1999
- Less-invasive devices and methods for cardiac valve surgery803US 6,010,531 AHeartport, Inc. · 2000