A61M 16/0436
Special fillings therefor
Official title: {Special fillings therefor}
A61M16/0436 (Special fillings therefor) appears on 133 US grants and 133 published applications in this corpus.
Search patents in A61M- Granted patents
- 133
- Published applications
- 133
- Assignees
- 78
- Inventors
- 219
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 4 |
| 2002 | 1 | 1 |
| 2003 | 4 | 1 |
| 2004 | 4 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 6 |
| 2007 | 1 | 4 |
| 2008 | 0 | 8 |
| 2009 | 0 | 4 |
| 2010 | 3 | 8 |
| 2011 | 4 | 7 |
| 2012 | 3 | 8 |
| 2013 | 7 | 7 |
| 2014 | 6 | 10 |
| 2015 | 5 | 7 |
| 2016 | 8 | 5 |
| 2017 | 4 | 8 |
| 2018 | 4 | 4 |
| 2019 | 6 | 8 |
| 2020 | 7 | 7 |
| 2021 | 3 | 3 |
| 2022 | 2 | 5 |
| 2023 | 4 | 5 |
| 2024 | 1 | 3 |
| 2025 | 1 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Supraglottic airway device with a dynamic cuff with superior ventilating capability25 Aug 2026US 12,714,814 B2
- Medical devices for airway management and methods of placement10 Mar 2026US 12,569,314 B2Wm & Dg, Inc.
- System and method for an endoscopic airway device13 Jan 2026US 12,521,507 B2
- Methods and devices for passive residual lung volume reduction and functional lung volume expansion8 Jul 2025US 12,350,428 B2Pulmonx Corporation
- Intubation devices and methods of use7 May 2024US 11,975,148 B2Epic Airway Systems, Inc.
- Methods of intubating a patient with a sealing endotracheal tube18 Jun 2026US 2026/0166251 A1Epic Airway Systems, Inc.
- Method for an endoscopic airway device2 Apr 2026US 2026/0091188 A1
- System and method for characterizing an inflatable cuff18 Dec 2025US 2025/0381356 A1Aw Technologies Aps
- Methods of intubating a patient24 Oct 2024US 2024/0350762 A1Epic Airway Systems, Inc.
- Endotracheal tube with ultrasound-visible double cuff15 Aug 2024US 2024/0269411 A1Hamad Medical Corporation
Most cited
By later US patents
- Thin layer ablation apparatus1,138US 5,505,730 A1996
- Sphincter treatment apparatus834US 6,056,744 AConway Stuart Medical, Inc. · 2000
- Method for treating a sphincter813US 6,009,877 A2000
- Thin layer ablation apparatus650US 5,558,672 AVidacare Corporation · 1996
- Thin layer ablation apparatus611US 5,569,241 AVidacare Corporation · 1996