A63B 23/18
Exercising apparatus specially adapted for particular parts of the body: for improving
Official title: for improving respiratory function
A63B23/18 (Exercising apparatus specially adapted for particular parts of the body: for improving) appears on 351 US grants and 442 published applications in this corpus.
Search patents in A63B- Granted patents
- 351
- Published applications
- 442
- Assignees
- 207
- Inventors
- 808
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 7 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 11 |
| 2003 | 10 | 8 |
| 2004 | 8 | 10 |
| 2005 | 3 | 7 |
| 2006 | 4 | 12 |
| 2007 | 2 | 5 |
| 2008 | 3 | 13 |
| 2009 | 2 | 13 |
| 2010 | 2 | 7 |
| 2011 | 5 | 14 |
| 2012 | 9 | 16 |
| 2013 | 10 | 13 |
| 2014 | 6 | 10 |
| 2015 | 6 | 20 |
| 2016 | 15 | 19 |
| 2017 | 14 | 26 |
| 2018 | 15 | 22 |
| 2019 | 22 | 30 |
| 2020 | 21 | 20 |
| 2021 | 21 | 23 |
| 2022 | 16 | 23 |
| 2023 | 21 | 26 |
| 2024 | 17 | 41 |
| 2025 | 19 | 30 |
| 2026 | 13 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Individualized lung trainers and associated methods6 Oct 2026US 12,752,156 B2
- Inspiration exercising and promoting device29 Sep 2026US 12,746,432 B2
- Respiratory muscle strengthening device22 Sep 2026US 12,741,174 B2Ghinnotek Co., Ltd.
- Oxygen trainer device1 Sep 2026US 12,722,040 B2
- Ventilation device, system including the ventilation device, and uses thereof18 Aug 2026US 12,708,813 B2Bathysmed
- Intelligent adaptor for a breathing training device17 Sep 2026US 2026/0273337 A1Powerbreathe Holdings Limited
- Method for recording breathing exercises performed on a breathing exercise device10 Sep 2026US 2026/0263876 A1CEGLA Medizintechnik GmbH & Co. KG
- Hypercapnic and CO2 Tolerance Training Methods, and Apparatus Therefor3 Sep 2026US 2026/0257103 A1
- Device and method of producing hypoxic/hyperoxic/normoxic gas mixtures13 Aug 2026US 2026/0232943 A1Z+ Health Srl
- Handheld respiratory diagnostic, training, and therapy devices and methods16 Jul 2026US 2026/0198799 A1
Most cited
By later US patents
- Device for stimulating the human respiratory system373US 4,601,465 A1986
- Aerosol delivery apparatus with positive expiratory pressure capacity208US 6,557,549 B2Trudell Medical International · 2003
- Aerosol delivery apparatus with positive expiratory pressure capacity186US 6,848,443 B2Trudell Medical International · 2005
- Respiratory training using feedback179US 4,981,295 ACity of Hope · 1991
- Respirators165US 4,226,233 ALongevity Products, Inc. · 1980