A61M 2205/0227
Materials having sensing or indicating function
Official title: Materials having sensing or indicating function, e.g. indicating a pressure increase
A61M2205/0227 (Materials having sensing or indicating function) appears on 138 US grants and 232 published applications in this corpus.
Search patents in A61M- Granted patents
- 138
- Published applications
- 232
- Assignees
- 102
- Inventors
- 455
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 0 | 2 |
| 2011 | 3 | 6 |
| 2012 | 2 | 11 |
| 2013 | 3 | 5 |
| 2014 | 6 | 4 |
| 2015 | 4 | 6 |
| 2016 | 6 | 14 |
| 2017 | 9 | 16 |
| 2018 | 8 | 13 |
| 2019 | 12 | 17 |
| 2020 | 12 | 17 |
| 2021 | 10 | 19 |
| 2022 | 8 | 21 |
| 2023 | 14 | 17 |
| 2024 | 19 | 26 |
| 2025 | 9 | 17 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Female urinary catheter system8 Sep 2026US 12,728,227 B2
- Multi-position modular carbon dioxide detector and indicator and methods of use7 Jul 2026US 12,673,150 B2
- Syringe with Luer-lock connector provided with a tamper-proof cap12 May 2026US 12,623,024 B2Platinum Pharma Service S.R.L.S.
- Color-changing automotive cabin interiors utilizing photoplethysmography technology12 May 2026US 12,623,046 B2Fca US LLC
- Exothermal vaporizer10 Mar 2026US 12,569,631 B2DynaVap, LLC
- Material binding compositions and related methods17 Sep 2026US 2026/0273221 A1Access Vascular, Inc.
- Device for reversibly securing a flexible conduit to the skin of a patient3 Sep 2026US 2026/0257042 A1
- Evaporator for extracting and filtering active substances from biological materials by heating6 Aug 2026US 2026/0223929 A1Bg Braingate Technology GmbH
- Exothermal vaporizer9 Jul 2026US 2026/0192064 A1
- Medical device with color changing hydrophilic coating25 Jun 2026US 2026/0174998 A1Boston Scientific Scimed, Inc.
Most cited
By later US patents
- Disposable mask system208US 8,136,524 B2ResMed Limited · 2012
- Medical device196US 7,540,865 B2Boston Scientific Scimed, Inc. · 2009
- Gas-sensing mask162US 5,857,460 ABeth Israel Deaconess Medical Center, Inc. · 1999
- Medical device140US 7,001,369 B2SciMed Life Systems, Inc. · 2006
- Intravascular rotary blood pump107US 9,474,840 B2Abiomed Europe GmbH · 2016