A61M 16/0484
At the distal end
Official title: {at the distal end}
A61M16/0484 (At the distal end) appears on 244 US grants and 281 published applications in this corpus.
Search patents in A61M- Granted patents
- 244
- Published applications
- 281
- Assignees
- 128
- Inventors
- 452
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 3 |
| 2002 | 3 | 2 |
| 2003 | 3 | 4 |
| 2004 | 4 | 11 |
| 2005 | 3 | 10 |
| 2006 | 3 | 4 |
| 2007 | 3 | 6 |
| 2008 | 3 | 15 |
| 2009 | 3 | 3 |
| 2010 | 0 | 21 |
| 2011 | 3 | 24 |
| 2012 | 7 | 20 |
| 2013 | 16 | 19 |
| 2014 | 11 | 24 |
| 2015 | 13 | 11 |
| 2016 | 13 | 17 |
| 2017 | 9 | 17 |
| 2018 | 9 | 5 |
| 2019 | 13 | 11 |
| 2020 | 13 | 15 |
| 2021 | 5 | 10 |
| 2022 | 6 | 4 |
| 2023 | 10 | 13 |
| 2024 | 4 | 6 |
| 2025 | 4 | 2 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and method for improved assisted ventilation22 Sep 2026US 12,741,110 B2CoLabs Medical, Inc.
- Endotracheal tube relief valve12 May 2026US 12,623,042 B2SharpMed, LLC.
- Endobronchial suctioning device and medical suctioning system for intubated patients17 Feb 2026US 12,551,644 B1
- Multipurpose airway device28 Oct 2025US 12,453,829 B2
- Apparatus and method for improved assisted ventilation22 Jul 2025US 12,364,827 B2CoLabs Medical, Inc.
- Methods of intubating a patient with a sealing endotracheal tube18 Jun 2026US 2026/0166251 A1Epic Airway Systems, Inc.
- Apparatus and method for improved assisted ventilation16 Apr 2026US 2026/0102574 A1CoLabs Medical, Inc.
- Medical tubes for selective mechanical ventilation of the lungs12 Mar 2026US 2026/0069807 A1
- Airway topicalization applicator apparatus12 Feb 2026US 2026/0041858 A1
- Systems and methods for deploying and securing endotracheal tubes4 Sep 2025US 2025/0276144 A1
Most cited
By later US patents
- Nebulizing catheter system and methods of use and manufacture361US 5,964,223 ATrudell Medical Limited · 1999
- Apparatus and method for isolated lung access326US 6,398,775 B1Pulmonx Corporation · 2002
- Catheter system for delivery of aerosolized medicine for use with pressurized propellant canister314US 5,642,730 ATrudell Medical Limited · 1997
- Multi-purpose tracheal tube249US 4,584,998 AMallinckrodt Inc. · 1986
- Nasopharyngeal airway with inflatable cuff210US 6,394,093 B12002