A61M 15/0028
Inhalators: using prepacked dosages, one for each application
Official title: {using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up}
A61M15/0028 (Inhalators: using prepacked dosages, one for each application) appears on 1,886 US grants and 2,583 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,886
- Published applications
- 2,583
- Assignees
- 678
- Inventors
- 2,927
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 7 | 0 |
| 1978 | 8 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 13 | 0 |
| 1996 | 25 | 0 |
| 1997 | 28 | 0 |
| 1998 | 32 | 0 |
| 1999 | 41 | 0 |
| 2000 | 36 | 0 |
| 2001 | 32 | 18 |
| 2002 | 38 | 63 |
| 2003 | 37 | 63 |
| 2004 | 45 | 87 |
| 2005 | 35 | 102 |
| 2006 | 44 | 74 |
| 2007 | 38 | 77 |
| 2008 | 31 | 81 |
| 2009 | 22 | 97 |
| 2010 | 54 | 106 |
| 2011 | 37 | 99 |
| 2012 | 61 | 77 |
| 2013 | 78 | 92 |
| 2014 | 79 | 87 |
| 2015 | 77 | 122 |
| 2016 | 66 | 108 |
| 2017 | 77 | 100 |
| 2018 | 69 | 105 |
| 2019 | 70 | 134 |
| 2020 | 99 | 147 |
| 2021 | 88 | 124 |
| 2022 | 97 | 139 |
| 2023 | 93 | 137 |
| 2024 | 106 | 139 |
| 2025 | 101 | 133 |
| 2026 | 67 | 72 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Powder formulations for inhalation6 Oct 2026US 12,751,916 B2Christian-Albrechts-Universität zu Kiel
- High barrier powder capsule29 Sep 2026US 12,746,351 B2Philip Morris Products S. A.
- 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.
- Inhaler article holder for high dose delivery15 Sep 2026US 12,734,315 B2Philip Morris Products S. A.
- Powder inhalation system8 Oct 2026US 2026/0306758 A1Japan Tobacco Inc.
- Powder suction system8 Oct 2026US 2026/0306759 A1Japan Tobacco Inc.
- Powder inhalation system8 Oct 2026US 2026/0306760 A1Japan Tobacco Inc.
- Suction device and suction system8 Oct 2026US 2026/0306763 A1Japan Tobacco Inc.
- Device for administering a drug8 Oct 2026US 2026/0306766 A1Adracard Pty Ltd
Most cited
By later US patents
- Method for controlled contraction of collagen tissue932US 5,755,753 AThermage, Inc. · 1998
- Method for controlled contraction of collagen tissue using RF energy593US 5,919,219 AThermage, Inc. · 1999
- Method for scar collagen formation and contraction551US 6,241,753 B1Thermage, Inc. · 2001
- Method and apparatus for controlled contraction of collagen tissue519US 5,660,836 A1997
- Method for controlled contraction of collagen tissue via non-continuous energy delivery512US 5,948,011 AThermage, Inc. · 1999