A61B 5/36
Detecting pq interval, pr interval or qt interval
Official title: Detecting PQ interval, PR interval or QT interval
A61B5/36 (Detecting pq interval, pr interval or qt interval) appears on 192 US grants and 271 published applications in this corpus.
Search patents in A61B- Granted patents
- 192
- Published applications
- 271
- Assignees
- 144
- Inventors
- 517
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 10 |
| 2003 | 8 | 4 |
| 2004 | 5 | 8 |
| 2005 | 2 | 5 |
| 2006 | 3 | 4 |
| 2007 | 2 | 6 |
| 2008 | 3 | 8 |
| 2009 | 6 | 9 |
| 2010 | 7 | 5 |
| 2011 | 8 | 6 |
| 2012 | 5 | 0 |
| 2013 | 7 | 5 |
| 2014 | 6 | 7 |
| 2015 | 6 | 12 |
| 2016 | 7 | 12 |
| 2017 | 11 | 4 |
| 2018 | 8 | 14 |
| 2019 | 7 | 5 |
| 2020 | 5 | 8 |
| 2021 | 7 | 25 |
| 2022 | 9 | 25 |
| 2023 | 12 | 26 |
| 2024 | 14 | 31 |
| 2025 | 16 | 19 |
| 2026 | 17 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pulse transit time measurement device and blood pressure measurement device1 Sep 2026US 12,721,535 B2OMRON Corporation
- Systems and methods for diagnosing a health condition based on patient time series data25 Aug 2026US 12,718,948 B2Anumana, Inc.
- Systems and methods for visual tracing of abnormality in diagnostic and monitoring clinical applications18 Aug 2026US 12,708,304 B2Koninklijke Philips N. V.
- Cardiac signal QT interval detection11 Aug 2026US 12,702,344 B2Medtronic, Inc.
- Ambulatory detection of QT prolongation28 Jul 2026US 12,690,797 B2Cardiac Pacemakers, Inc.
- Method and device for monitoring and optimizing a temporal trigger stability by means of a p-wave and/or t-wave8 Oct 2026US 2026/0306004 A1
- Method for recommending exercise on basis of electrocardiogram, and computer program recorded on recording medium in order to execute same24 Sep 2026US 2026/0283488 A1MEDICAL Al CO., LTD.
- Electrocardiogram evaluation using z-score based standards27 Aug 2026US 2026/0248436 A1
- Detecting, assessing and managing epilepsy using multi-variate, metric based classification analysis30 Jul 2026US 2026/0215725 A1Flint Hills Scientific, L.L.C.
- An Analysis and Identification Method, System and Storage Medium for Electrocardiogram2 Jul 2026US 2026/0182898 A1Guangdong Provincial People's Hospital
Most cited
By later US patents
- Automated collection and analysis patient care system and method for diagnosing and monitoring congestive heart failure and outcomes thereof613US 6,336,903 B12002
- Method and apparatus for prediction of sudden cardiac death by simultaneous assessment of autonomic function and cardiac electrical stability341US 5,437,285 AGeorgetown University · 1995
- System and method for diagnosing and monitoring congestive heart failure for automated remote patient care282US 6,908,437 B2Cardiac Intelligence Corporation · 2005
- Electrocardiogram noise reduction using multi-dimensional filtering206US 5,827,195 ACambridge Heart, Inc. · 1998
- Method and apparatus for detecting changes in electrocardiogram signals195US 6,108,577 ACardiac Pacemakers, Inc. · 2000