A61B 5/7271
Specific aspects of physiological measurement analysis
Official title: {Specific aspects of physiological measurement analysis (specific diagnostics methods using bioelectric or biomagnetic signals A61B5/316)}
A61B5/7271 (Specific aspects of physiological measurement analysis) appears on 11,132 US grants and 18,671 published applications in this corpus.
Search patents in A61B- Granted patents
- 11,132
- Published applications
- 18,671
- Assignees
- 4,682
- Inventors
- 26,756
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 15 | 0 |
| 1999 | 11 | 0 |
| 2000 | 11 | 0 |
| 2001 | 20 | 10 |
| 2002 | 19 | 51 |
| 2003 | 30 | 57 |
| 2004 | 26 | 96 |
| 2005 | 40 | 126 |
| 2006 | 43 | 125 |
| 2007 | 42 | 159 |
| 2008 | 50 | 233 |
| 2009 | 52 | 291 |
| 2010 | 90 | 336 |
| 2011 | 120 | 296 |
| 2012 | 208 | 351 |
| 2013 | 305 | 547 |
| 2014 | 381 | 936 |
| 2015 | 446 | 1135 |
| 2016 | 518 | 1474 |
| 2017 | 682 | 1351 |
| 2018 | 721 | 1217 |
| 2019 | 1070 | 1281 |
| 2020 | 1014 | 1373 |
| 2021 | 992 | 1397 |
| 2022 | 956 | 1355 |
| 2023 | 908 | 1261 |
| 2024 | 915 | 1230 |
| 2025 | 854 | 1088 |
| 2026 | 542 | 895 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61B 5/7275Determining trends in physiological measurement data5,045
- A61B 5/7282Event detection3,257
- A61B 5/7278Artificial waveform generation or derivation2,884
- A61B 5/7285For synchronizing or triggering a physiological measurement or image acquisition with a1,484
- A61B 5/7296For compensation of signal variation due to stress unintentionally induced in the44
Recent patents
- System and method for detecting recurrence of a disease6 Oct 2026US 12,751,629 B2GE Precision Healthcare LLC
- Biometric information measuring device6 Oct 2026US 12,751,633 B2Omron Healthcare Co., Ltd.
- Intravascular pressure and flow data diagnostic systems, devices, and methods6 Oct 2026US 12,751,638 B2St. Jude Medical Coordination Center Bvba
- System, method, and computer readable medium for a basal rate profile adaptation algorithm for closed-loop artificial pancreas systems6 Oct 2026US 12,751,648 B2University of Virginia Patent Foundation
- Analyte monitoring and management device and method to analyze the frequency of user interaction with the device6 Oct 2026US 12,751,649 B2Abbott Diabetes Care Inc.
- Methods for tissue imaging and uses thereof8 Oct 2026US 2026/0305941 A1The University of Melbourne
- Systems and methods for cardiovascular magnetic resonance imaging8 Oct 2026US 2026/0305946 A1Ohio State Innovation Foundation
- Polarization sensitive biometric monitoring8 Oct 2026US 2026/0305947 A1Meta Platforms Technologies, LLC
- Monitoring system and method for measuring a quantity of blood lost after vaginal delivery8 Oct 2026US 2026/0305952 A1Fondation Hopital Saint Joseph
- Implantable pressure sensor system for measurement and wireless transmission of internal pressures8 Oct 2026US 2026/0305953 A1Qura, Inc.
Most cited
By later US patents
- Analyte monitoring device and methods of use2,634US 6,175,752 B1TheraSense, Inc. · 2001
- Analyte monitoring device and methods of use2,053US 6,565,509 B1TheraSense, Inc. · 2003
- Diabetes management system and method for controlling blood glucose2,049US 5,822,715 AHealth Hero Network, Inc. · 1998
- Diabetes management system and method for controlling blood glucose2,024US 6,379,301 B1Health Hero Network, Inc. · 2002
- Diabetes management system1,937US 6,544,212 B2Roche Diagnostics GmbH · 2003