A61B 5/6823
Trunk
Official title: {Trunk, e.g., chest, back, abdomen, hip}
A61B5/6823 (Trunk) appears on 1,635 US grants and 2,672 published applications in this corpus.
Search patents in A61B- Granted patents
- 1,635
- Published applications
- 2,672
- Assignees
- 1,076
- Inventors
- 4,787
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 7 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 1 |
| 2002 | 7 | 8 |
| 2003 | 6 | 6 |
| 2004 | 4 | 17 |
| 2005 | 6 | 16 |
| 2006 | 8 | 16 |
| 2007 | 9 | 13 |
| 2008 | 3 | 19 |
| 2009 | 3 | 27 |
| 2010 | 9 | 22 |
| 2011 | 11 | 41 |
| 2012 | 21 | 50 |
| 2013 | 30 | 73 |
| 2014 | 47 | 106 |
| 2015 | 53 | 132 |
| 2016 | 63 | 187 |
| 2017 | 99 | 198 |
| 2018 | 92 | 207 |
| 2019 | 144 | 258 |
| 2020 | 147 | 214 |
| 2021 | 160 | 232 |
| 2022 | 145 | 207 |
| 2023 | 143 | 195 |
| 2024 | 144 | 173 |
| 2025 | 118 | 142 |
| 2026 | 90 | 112 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for determining a physiological parameter using a PPG signal with reduced influence of venous pulsatility6 Oct 2026US 12,751,637 B2Csem Centre Suisse D'Electronique Et De Microtechnique SA—Recherche Et DéVeloppement
- Device and method for monitoring thoracic and abdominal breathing patterns6 Oct 2026US 12,751,642 B2Guangzhou Medical University
- Methods of displaying ventilation distribution and related systems and devices6 Oct 2026US 12,751,643 B2Timpel Medical B.V.
- Posturographic evaluation apparatus and method6 Oct 2026US 12,751,647 B2Centro Di Fisioterapia Di Cecilia Surace & C. S.A.S.
- External medical device that identifies a response activity6 Oct 2026US 12,751,674 B2ZOLL Medical Corporation
- Electrocardiography patch8 Oct 2026US 2026/0306001 A1Bardy Diagnostics, Inc.
- Device8 Oct 2026US 2026/0306046 A1Cambridge Enterprise Limited
- Electrocardiography patch1 Oct 2026US 2026/0294312 A1Bardy Diagnostics, Inc.
- Noninvasive Transabdominal Fetal Electroencephalography24 Sep 2026US 2026/0283538 A1Yale University
- Diagnostic device for exercise induced laryngeal obstruction (eilo) and uses thereof24 Sep 2026US 2026/0283584 A1Children's National Medical Center
Most cited
By later US patents
- Opticoustic sensor740US 9,326,712 B1Masimo Corporation · 2016
- Patient-worn wireless physiological sensor629US 10,226,187 B2Masimo Corporation · 2019
- Wireless patient monitoring systems and methods553US 10,383,527 B2Masimo Corporation · 2019
- Systems and methods for patient fall detection542US 10,448,844 B2Masimo Corporation · 2019
- Wearable human physiological data sensors and reporting system therefor529US 6,527,711 B1BodyMedia, Inc. · 2003