A61M 15/0086
Inhalation chambers
Official title: {Inhalation chambers}
A61M15/0086 (Inhalation chambers) appears on 780 US grants and 957 published applications in this corpus.
Search patents in A61M- Granted patents
- 780
- Published applications
- 957
- Assignees
- 431
- Inventors
- 1,512
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 10 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 10 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 11 | 0 |
| 1998 | 25 | 0 |
| 1999 | 14 | 0 |
| 2000 | 18 | 0 |
| 2001 | 17 | 5 |
| 2002 | 23 | 29 |
| 2003 | 28 | 29 |
| 2004 | 19 | 26 |
| 2005 | 15 | 26 |
| 2006 | 11 | 19 |
| 2007 | 12 | 22 |
| 2008 | 13 | 40 |
| 2009 | 8 | 29 |
| 2010 | 14 | 19 |
| 2011 | 15 | 24 |
| 2012 | 19 | 33 |
| 2013 | 31 | 38 |
| 2014 | 22 | 31 |
| 2015 | 29 | 60 |
| 2016 | 24 | 39 |
| 2017 | 23 | 42 |
| 2018 | 20 | 53 |
| 2019 | 31 | 65 |
| 2020 | 54 | 50 |
| 2021 | 35 | 66 |
| 2022 | 34 | 42 |
| 2023 | 37 | 56 |
| 2024 | 38 | 44 |
| 2025 | 35 | 37 |
| 2026 | 24 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for intelligent vaporizers22 Sep 2026US 12,744,113 B2Zorday IP, LLC
- Inhalant containment device1 Sep 2026US 12,721,380 B2
- Nebulizer with non-detachably attached indicator device1 Sep 2026US 12,721,959 B2Boehringer Ingelheim International GmbH
- Collapsible inhaler spacer18 Aug 2026US 12,708,725 B2Spaceair Pty Ltd.
- Inhaler device for inhalable liquids30 Jun 2026US 12,667,680 B2Medical Developments International Limited
- Aerosol delivery device with completed dosage indicator24 Sep 2026US 2026/0284334 A1Trudell Medical International
- Dry powder inhalers and interfaces for improved aerosol delivery to children17 Sep 2026US 2026/0273202 A1Virginia Commonwealth University
- Inhaler27 Aug 2026US 2026/0249024 A1Nicoventures Trading Limited
- Spacer valve and system and method for optimization spacer valve13 Aug 2026US 2026/0232931 A1
- Mist inhalation pod for delivering a therapeutic23 Jul 2026US 2026/0207863 A1Shaheen Innovations Holding Limited
Most cited
By later US patents
- Method and device for delivering aerosolized medicaments387US 5,458,135 AInhale Therapeutic Systems · 1995
- Dispersible antibody compositions and methods for their preparation and use351US 6,019,968 AInhale Therapeutic Systems · 2000
- Inhaler344US 8,833,364 B2Batmark Limited · 2014
- Pediatric asthmatic medication inhaler333US 4,809,692 ATrudell Medical Limited · 1989
- Flexible valve for administering constant flow rates of medicine from a nebulizer322US 5,655,520 A1997