A61M 15/0021
Mouthpieces therefor
Official title: {Mouthpieces therefor}
A61M15/0021 (Mouthpieces therefor) appears on 1,856 US grants and 2,894 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,856
- Published applications
- 2,894
- Assignees
- 774
- Inventors
- 3,405
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 12 | 0 |
| 1996 | 11 | 0 |
| 1997 | 11 | 0 |
| 1998 | 11 | 0 |
| 1999 | 8 | 0 |
| 2000 | 14 | 0 |
| 2001 | 14 | 4 |
| 2002 | 10 | 22 |
| 2003 | 25 | 20 |
| 2004 | 20 | 36 |
| 2005 | 9 | 29 |
| 2006 | 14 | 45 |
| 2007 | 13 | 49 |
| 2008 | 14 | 60 |
| 2009 | 15 | 56 |
| 2010 | 24 | 66 |
| 2011 | 21 | 65 |
| 2012 | 39 | 57 |
| 2013 | 62 | 67 |
| 2014 | 71 | 97 |
| 2015 | 72 | 146 |
| 2016 | 66 | 158 |
| 2017 | 76 | 152 |
| 2018 | 78 | 152 |
| 2019 | 120 | 183 |
| 2020 | 144 | 213 |
| 2021 | 143 | 257 |
| 2022 | 134 | 231 |
| 2023 | 140 | 194 |
| 2024 | 190 | 193 |
| 2025 | 156 | 215 |
| 2026 | 96 | 127 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for delivery of psychedelic medications by inhalation and systems for performing the methods6 Oct 2026US 12,751,940 B2Cybin IRL Limited
- Droplet delivery method with micro-stopping dose metering capabilities6 Oct 2026US 12,752,065 B2Pneuma Respiratory, Inc.
- Aerosol spirometer and method of using same29 Sep 2026US 12,745,922 B2
- Inhaler article with folded distal end22 Sep 2026US 12,741,108 B2Philip Morris Products S. A.
- Droplet device actuation from inhalation sensing15 Sep 2026US 12,734,312 B2Pneuma Respiratory, Inc.
- Powder inhalation system8 Oct 2026US 2026/0306758 A1Japan Tobacco Inc.
- Powder suction system8 Oct 2026US 2026/0306759 A1Japan Tobacco Inc.
- Funneled t-connector with nebulizer for use with a positive pressure ventilator8 Oct 2026US 2026/0306780 A1Hill-Rom Services Pte. Ltd.
- Nebulizer and container for a nebulizer24 Sep 2026US 2026/0284333 A1Neutec Inhaler Ilac Sanayi Ve Ticaret Anonim Sirketi
- Medical Vaporizer with Precision Controlled Vapor Composition17 Sep 2026US 2026/0273200 A1
Most cited
By later US patents
- Piezo inhaler771US 6,196,218 B12001
- Delivery of aerosol medications for inspiration598US 5,404,871 AAradigm Corporation · 1995
- Portable systems and methods for delivery of therapeutic material to the pulmonary system362US 6,158,431 ATSI Incorporated · 2000
- Inhaler344US 8,833,364 B2Batmark Limited · 2014
- Piezo inhaler324US 6,443,146 B1Ponwell Enterprises Limited · 2002