A61M 16/1055
Bacterial
Official title: {bacterial}
A61M16/1055 (Bacterial) appears on 747 US grants and 970 published applications in this corpus.
Search patents in A61M- Granted patents
- 747
- Published applications
- 970
- Assignees
- 356
- Inventors
- 1,576
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 8 | 0 |
| 1980 | 7 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 3 | 3 |
| 2002 | 12 | 18 |
| 2003 | 15 | 13 |
| 2004 | 10 | 26 |
| 2005 | 9 | 19 |
| 2006 | 10 | 23 |
| 2007 | 14 | 17 |
| 2008 | 14 | 20 |
| 2009 | 7 | 22 |
| 2010 | 9 | 28 |
| 2011 | 18 | 29 |
| 2012 | 20 | 33 |
| 2013 | 17 | 29 |
| 2014 | 25 | 32 |
| 2015 | 31 | 47 |
| 2016 | 16 | 35 |
| 2017 | 19 | 41 |
| 2018 | 24 | 30 |
| 2019 | 23 | 24 |
| 2020 | 45 | 44 |
| 2021 | 43 | 98 |
| 2022 | 64 | 104 |
| 2023 | 44 | 102 |
| 2024 | 50 | 58 |
| 2025 | 41 | 52 |
| 2026 | 31 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mask, sample collecting tube, and pathogen collecting apparatus29 Sep 2026US 12,746,358 B2MGI Tech Co., Ltd.
- Automatic medicine replacement and atomization device22 Sep 2026US 12,741,115 B2Medcaptain Medical Technology Co., Ltd.
- Systems and methods of aerosol delivery with airflow regulation15 Sep 2026US 12,734,317 B2Altria Client Services LLC
- Resuscitation circuits incorporating microbial filters25 Aug 2026US 12,714,820 B2Flexicare, Inc.
- Clamp, especially for a connection between a ventilator and a patient25 Aug 2026US 12,714,844 B2Drägerwerk AG & Co. KGaA
- Personal respiratory isolation system24 Sep 2026US 2026/0283884 A1Inspire Rx, LLC
- A positive airway pressure device27 Aug 2026US 2026/0249033 A1Tasmanian Medical Innovations Pty Ltd
- Nasal administration20 Aug 2026US 2026/0241121 A1OptiNose AS
- Control of a breathing assistance apparatus13 Aug 2026US 2026/0232934 A1Fisher & Paykel Healthcare Limited
- Device and method of producing hypoxic/hyperoxic/normoxic gas mixtures13 Aug 2026US 2026/0232943 A1Z+ Health Srl
Most cited
By later US patents
- Nasal ventilation interface509US 6,478,026 B12002
- Ventilation interface for sleep apnea therapy438US 6,595,215 B2InnoMed Technologies, Inc. · 2003
- Inspiratory airway pressure system using constant pressure and measuring flow signals to determine airway patency380US 5,549,106 APuritan-Bennett Corporation · 1996
- Nasal gas delivery system and method for use thereof352US 6,637,434 B22003
- Human lung ventilator system318US 5,237,987 AInfrasonics, Inc. · 1993