A61B 5/0265
Using electromagnetic means
Official title: using electromagnetic means, e.g. electromagnetic flowmeter
A61B5/0265 (Using electromagnetic means) appears on 311 US grants and 426 published applications in this corpus.
Search patents in A61B- Granted patents
- 311
- Published applications
- 426
- Assignees
- 210
- Inventors
- 769
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 5 |
| 2003 | 0 | 2 |
| 2004 | 4 | 3 |
| 2005 | 3 | 9 |
| 2006 | 2 | 4 |
| 2007 | 3 | 3 |
| 2008 | 2 | 7 |
| 2009 | 3 | 11 |
| 2010 | 0 | 8 |
| 2011 | 3 | 6 |
| 2012 | 9 | 14 |
| 2013 | 6 | 16 |
| 2014 | 10 | 28 |
| 2015 | 12 | 20 |
| 2016 | 17 | 22 |
| 2017 | 9 | 13 |
| 2018 | 9 | 30 |
| 2019 | 22 | 33 |
| 2020 | 19 | 52 |
| 2021 | 24 | 36 |
| 2022 | 26 | 19 |
| 2023 | 28 | 30 |
| 2024 | 25 | 24 |
| 2025 | 22 | 23 |
| 2026 | 12 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Intravascular pressure and flow data diagnostic systems, devices, and methods6 Oct 2026US 12,751,638 B2St. Jude Medical Coordination Center Bvba
- Methods for non-invasive assessment of a biological tissue using blood flow information15 Sep 2026US 12,733,830 B2EMTensor GmbH
- Near-field coherent sensing methods and systems8 Sep 2026US 12,727,769 B2Cornell University
- Handheld vessel state measurement device1 Sep 2026US 12,721,536 B2National Tsing Hua University
- Method for measuring vascular state and adhesive vascular state measurement device thereof25 Aug 2026US 12,714,324 B2National Tsing Hua University
- Functional device, guiding catheter, biological interface system, and method for indwelling functional device8 Oct 2026US 2026/0305966 A1The University of Osaka
- Spacer for sensor in intraluminal sensing device30 Apr 2026US 2026/0114736 A1Koninklijke Philips N. V.
- Aortic flow meter and pump for partial-aortic occlusion30 Apr 2026US 2026/0114874 A1Government of the United States as Represented by the Secretary of the Air Force
- Mobile Rheometer Device and Method for Medical Diagnostics of Human, Animal or Plant Samples9 Apr 2026US 2026/0096730 A1Netzsch-Gerätebau GmbH
- Devices and methods for vascular navigation, assessment and/or diagnosis26 Feb 2026US 2026/0053388 A1Piccolo Medical, Inc.
Most cited
By later US patents
- Mesh network monitoring appliance510US 7,539,533 B22009
- Pressure-sensing stent495US 6,053,873 ABiosense, Inc. · 2000
- Multipurpose host system for invasive cardiovascular diagnostic measurement acquisition and display343US 7,134,994 B2Volcano Corporation · 2006
- Health monitoring appliance300US 8,684,900 B22014
- Health monitoring appliance282US 8,323,188 B22012