A61M 15/001
Using ultrasonic means
Official title: {using ultrasonic means}
A61M15/001 (Using ultrasonic means) appears on 99 US grants and 143 published applications in this corpus.
Search patents in A61M- Granted patents
- 99
- Published applications
- 143
- Assignees
- 44
- Inventors
- 216
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 1 | 4 |
| 2006 | 2 | 0 |
| 2007 | 0 | 6 |
| 2008 | 3 | 6 |
| 2009 | 1 | 3 |
| 2010 | 1 | 3 |
| 2011 | 1 | 4 |
| 2012 | 4 | 6 |
| 2013 | 4 | 5 |
| 2014 | 4 | 4 |
| 2015 | 8 | 4 |
| 2016 | 2 | 4 |
| 2017 | 1 | 6 |
| 2018 | 3 | 4 |
| 2019 | 4 | 7 |
| 2020 | 8 | 9 |
| 2021 | 4 | 12 |
| 2022 | 6 | 8 |
| 2023 | 12 | 6 |
| 2024 | 4 | 6 |
| 2025 | 5 | 22 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Droplet device actuation from inhalation sensing15 Sep 2026US 12,734,312 B2Pneuma Respiratory, Inc.
- Multi-reservoir droplet delivery device25 Aug 2026US 12,714,804 B2Pneuma Respiratory, Inc.
- Droplet device with surface tension plate18 Aug 2026US 12,708,724 B2Pneuma Respiratory, Inc.
- Systems and methods of preparing and delivering oocyst solutions21 Apr 2026US 12,605,482 B2Targan, Inc.
- Droplet device with ejector closure10 Mar 2026US 12,569,627 B2Pneuma Respiratory, Inc.
- Powder inhaler and powder inhalation system17 Sep 2026US 2026/0273201 A1Japan Tobacco Inc.
- Droplet device with flow element27 Aug 2026US 2026/0249023 A1Pneuma Respiratory, Inc.
- Mist inhalation pod23 Jul 2026US 2026/0207862 A1Shaheen Innovations Holding Limited
- Mist inhalation pod for delivering a therapeutic23 Jul 2026US 2026/0207863 A1Shaheen Innovations Holding Limited
- Driver and mist inhalation pod23 Jul 2026US 2026/0207864 A1Shaheen Innovations Holding Limited
Most cited
By later US patents
- Systems for the intrapulmonary delivery of aerosolized aqueous formulations252US 5,544,646 AAradigm Corporation · 1996
- Device for aerosolized delivery of peptide drugs232US 5,960,792 AAradigm Corporation · 1999
- Intrapulmonary delivery of hematopoietic drug172US 6,012,450 AAradigm Corporation · 2000
- Intrapulmonary delivery of aerosolized formulations165US 5,709,202 AAradigm Corporation · 1998
- Disposable package for use in aerosolized delivery of drugs134US 5,718,222 AAradigm Corporation · 1998