A61B 5/02438
With portable devices
Official title: {with portable devices, e.g. worn by the patient}
A61B5/02438 (With portable devices) appears on 3,640 US grants and 5,962 published applications in this corpus.
Search patents in A61B- Granted patents
- 3,640
- Published applications
- 5,962
- Assignees
- 1,821
- Inventors
- 9,771
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 10 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 7 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 21 | 0 |
| 1999 | 10 | 0 |
| 2000 | 18 | 0 |
| 2001 | 14 | 12 |
| 2002 | 15 | 30 |
| 2003 | 24 | 34 |
| 2004 | 11 | 37 |
| 2005 | 19 | 70 |
| 2006 | 15 | 59 |
| 2007 | 29 | 76 |
| 2008 | 22 | 84 |
| 2009 | 24 | 97 |
| 2010 | 34 | 92 |
| 2011 | 41 | 81 |
| 2012 | 64 | 115 |
| 2013 | 77 | 137 |
| 2014 | 98 | 250 |
| 2015 | 132 | 297 |
| 2016 | 126 | 402 |
| 2017 | 218 | 524 |
| 2018 | 229 | 429 |
| 2019 | 334 | 484 |
| 2020 | 339 | 419 |
| 2021 | 294 | 413 |
| 2022 | 313 | 394 |
| 2023 | 275 | 462 |
| 2024 | 299 | 408 |
| 2025 | 270 | 322 |
| 2026 | 181 | 234 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for alerting service animals to perform specified tasks6 Oct 2026US 12,751,425 B2Canine Companions for Independence, Inc.
- Method and device that generates a respiration signal29 Sep 2026US 12,745,927 B2Anhui Huami Health Technology Co., Ltd.
- Optical signal-quality control with accelerometer-induced signals29 Sep 2026US 12,745,963 B2Google Inc.
- Measurement authenticating wellness devices29 Sep 2026US 12,749,585 B2
- Wearable device, system and method for monitoring cardiac function/stress during apnoeic episode22 Sep 2026US 12,740,715 B2Turtle Shell Technologies Private Limited
- Apparatus and method for configuring vehicle environment8 Oct 2026US 2026/0307663 A1Hyundai Motor Company
- Modular patient monitor8 Oct 2026US 2026/0311579 A1Masimo Corporation
- System and Method for Age Deceleration and Preventative Health8 Oct 2026US 2026/0311865 A1LifeQ Limited Limited
- Methods for Predicting Atrial Fibrillation (AFIB) Occurrences Using a Wearable Device1 Oct 2026US 2026/0294263 A1Google Inc.
- Hearable device, integrated circuit, and biological signal measurement system1 Oct 2026US 2026/0294341 A1Sony Group Corporation
Most cited
By later US patents
- Physiological monitor and associated computation, display and communication unit1,769US 6,790,178 B1Healthetech, Inc. · 2004
- Integrated calorie management system1,330US 6,478,736 B1Healthetech, Inc. · 2002
- Apparatus for detecting human physiological and contextual information1,245US 7,020,508 B2BodyMedia, Inc. · 2006
- Physiological measurement communications adapter1,241US 6,850,788 B2Masimo Corporation · 2005
- Diet and activity-monitoring device1,145US 6,513,532 B2Healthetech, Inc. · 2003