A61B 8/5284
Involving retrospective matching to a physiological signal
Official title: {involving retrospective matching to a physiological signal}
A61B8/5284 (Involving retrospective matching to a physiological signal) appears on 132 US grants and 207 published applications in this corpus.
Search patents in A61B- Granted patents
- 132
- Published applications
- 207
- Assignees
- 94
- Inventors
- 434
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 5 |
| 2005 | 1 | 4 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 0 | 7 |
| 2010 | 1 | 2 |
| 2011 | 5 | 3 |
| 2012 | 6 | 11 |
| 2013 | 3 | 18 |
| 2014 | 5 | 11 |
| 2015 | 7 | 13 |
| 2016 | 7 | 12 |
| 2017 | 10 | 14 |
| 2018 | 8 | 11 |
| 2019 | 7 | 12 |
| 2020 | 9 | 14 |
| 2021 | 12 | 13 |
| 2022 | 9 | 9 |
| 2023 | 9 | 10 |
| 2024 | 10 | 12 |
| 2025 | 7 | 9 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Detecting low ejection fraction from electrocardiogram data using artificial intelligence8 Sep 2026US 12,727,863 B2Tempus AI, Inc.
- Ultrasound image-based guidance of medical instruments or devices28 Jul 2026US 12,690,924 B2Medtronic, Inc.
- Contrast and B-mode combination for strain analysis in medical ultrasound imaging14 Jul 2026US 12,678,127 B1Siemens Medical Solutions USA, Inc.
- Systems and methods for uncertainty aware caliper placement14 Jul 2026US 12,678,139 B2GE Precision Healthcare LLC
- Cardiac image analysis16 Jun 2026US 12,653,493 B2Koninklijke Philips N. V.
- Contrast and b-mode combination for strain analysis in medical ultrasound imaging1 Oct 2026US 2026/0294385 A1Siemens Medical Solutions USA, Inc.
- System for adaptive strain imaging in patients with elevated heart rates23 Jul 2026US 2026/0207164 A1GE Precision Healthcare LLC
- Biological Information Acquisition Sensor, Biological Information Acquisition Device, And Biological Information Acquisition Method16 Jul 2026US 2026/0198901 A1Nok Corporation
- Microvasculature Imaging Acquisition9 Jul 2026US 2026/0191495 A1Fujifilm Sonosite, Inc.
- Registration of intraluminal physiological data to longitudinal image body lumen using extraluminal imaging data18 Jun 2026US 2026/0165685 A1Koninklijke Philips N. V.
Most cited
By later US patents
- Method and apparatus for medical intervention procedure planning195US 7,346,381 B2GE Medical Systems Global Technology Company, LLC · 2008
- Ultrasound image processing to render three-dimensional images from two-dimensional images134US 8,057,394 B2St. Jude Medical, Atrial Fibrillation Division, Inc. · 2011
- Fractional flow reserve estimation112US 10,034,614 B2General Electric Company · 2018
- Synchronization of ultrasound imaging data with electrical mapping94US 7,918,793 B2Biosense Webster, Inc. · 2011
- Method and apparatus for ultrasound imaging of the heart87US 6,780,152 B2Acuson Corporation · 2004