A61M 15/0008
Rotating by airflow
Official title: {rotating by airflow}
A61M15/0008 (Rotating by airflow) appears on 165 US grants and 223 published applications in this corpus.
Search patents in A61M- Granted patents
- 165
- Published applications
- 223
- Assignees
- 91
- Inventors
- 304
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 6 |
| 2003 | 2 | 4 |
| 2004 | 5 | 5 |
| 2005 | 3 | 10 |
| 2006 | 1 | 2 |
| 2007 | 3 | 1 |
| 2008 | 4 | 9 |
| 2009 | 2 | 9 |
| 2010 | 5 | 16 |
| 2011 | 7 | 7 |
| 2012 | 4 | 7 |
| 2013 | 7 | 11 |
| 2014 | 6 | 12 |
| 2015 | 9 | 10 |
| 2016 | 6 | 8 |
| 2017 | 6 | 12 |
| 2018 | 6 | 12 |
| 2019 | 7 | 9 |
| 2020 | 12 | 10 |
| 2021 | 7 | 12 |
| 2022 | 8 | 16 |
| 2023 | 11 | 7 |
| 2024 | 10 | 13 |
| 2025 | 8 | 8 |
| 2026 | 9 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Powder formulations for inhalation6 Oct 2026US 12,751,916 B2Christian-Albrechts-Universität zu Kiel
- Systems and methods of aerosol delivery with airflow regulation15 Sep 2026US 12,734,317 B2Altria Client Services LLC
- Positive exhalation pressure device1 Sep 2026US 12,721,961 B2Solopep Limited
- Dispenser with lid handle7 Jul 2026US 12,673,171 B2RPC Formatec GmbH
- Medical device with energy harvesting system16 Jun 2026US 12,653,971 B2Trudell Medical International
- Inhaler30 Jul 2026US 2026/0215519 A1Kt&G Corporation
- Hemostatic powder delivery devices and methods of use12 Mar 2026US 2026/0069282 A1Boston Scientific Medical Device Limited
- Dry-powder inhaler19 Feb 2026US 2026/0048209 A1Aptar France SAS
- Apparatuses and methods for delivering powdered agents12 Feb 2026US 2026/0041859 A1Boston Scientific Scimed, Inc.
- Inhaler and capsule for delivering thymic stromal lymphopoietin (tslp)-binding antibodies5 Feb 2026US 2026/0034317 A1MedImmune, LLC
Most cited
By later US patents
- Method and apparatus for administering dehydrated liposomes by inhalation353US 4,895,719 ALiposome Technology, Inc. · 1990
- Inhalation device154US 4,069,819 ASocieta Farmaceutici S.p.A. · 1978
- Fluidizing powder inhaler139US 5,372,128 AHabley Medical Technology Corporation · 1994
- Dry powder inhaler134US 5,492,112 ADura Pharmaceuticals, Inc. · 1996
- Pre-metered dose magazine for breath-actuated dry powder inhaler132US 6,655,381 B2IVAX Corporation · 2003