A61M 2205/025
Materials providing resistance against corrosion
A61M2205/025 (Materials providing resistance against corrosion) appears on 37 US grants and 111 published applications in this corpus.
Search patents in A61M- Granted patents
- 37
- Published applications
- 111
- Assignees
- 68
- Inventors
- 265
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 3 |
| 2018 | 0 | 5 |
| 2019 | 1 | 1 |
| 2020 | 2 | 5 |
| 2021 | 4 | 5 |
| 2022 | 3 | 4 |
| 2023 | 1 | 9 |
| 2024 | 3 | 14 |
| 2025 | 7 | 41 |
| 2026 | 3 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Noise-reducing respiratory device25 Aug 2026US 12,714,811 B2Wallenberg Union LLC
- Noise-reducing air passage device and its components for use in ventilator systems30 Jun 2026US 12,667,683 B2Wallenberg Union LLC
- Intra-ruminal device13 Jan 2026US 12,521,221 B2Argenta Innovation Limited
- Treating circulating cell clusters9 Dec 2025US 12,491,304 B2OncoClear, Inc.
- Low-profile humidifier with removable flow channel2 Dec 2025US 12,485,246 B2Covidien LP
- Noise-reducing air passage device and its components for use in ventilator systems1 Oct 2026US 2026/0295183 A1Wallenberg Union LLC
- Endovascular devices with expandable filter and sheath11 Jun 2026US 2026/0157842 A1
- Continuous Positive Airway Aromatherapy Device4 Jun 2026US 2026/0151587 A1
- Intra-ruminal device30 Apr 2026US 2026/0114973 A1Argenta Innovation Limited
- Wearable fluid delivery system with pressure measurement system externalized from fluid path between reservoir and outlet to patient19 Mar 2026US 2026/0077118 A1Becton, Dickinson and Company
Most cited
By later US patents
- Stents of enhanced biocompatibility and hemocompatibility194US 5,690,670 A1997
- Cardiovascular guidewire of enhanced biocompatibility116US 5,477,864 ASmith & Nephew Richards Inc. · 1995
- Mask brace and mask assembly105US 8,042,541 B2ResMed Limited · 2011
- Cardiovascular implants of enhanced biocompatibility86US 5,782,910 ASmith & Nephew, Inc. · 1998
- Cardiovascular implants of enhanced biocompatibility64US 5,716,400 ASmith & Nephew, Inc. · 1998