A61F 13/00055
Saturation indicators
Official title: {Saturation indicators}
A61F13/00055 (Saturation indicators) appears on 129 US grants and 223 published applications in this corpus.
Search patents in A61F- Granted patents
- 129
- Published applications
- 223
- Assignees
- 72
- Inventors
- 278
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 5 |
| 2013 | 2 | 7 |
| 2014 | 2 | 8 |
| 2015 | 4 | 9 |
| 2016 | 5 | 14 |
| 2017 | 1 | 13 |
| 2018 | 10 | 12 |
| 2019 | 8 | 24 |
| 2020 | 6 | 18 |
| 2021 | 13 | 28 |
| 2022 | 12 | 22 |
| 2023 | 15 | 15 |
| 2024 | 18 | 16 |
| 2025 | 16 | 14 |
| 2026 | 9 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Super-absorbent advanced wound dressing with dressing full indication8 Sep 2026US 12,728,042 B2Solventum Intellectual Properties Company
- Moisture sensor25 Aug 2026US 12,714,606 B2Linxens Holding
- Sensor sheet with digital distributed data acquisition for wound monitoring and treatment21 Jul 2026US 12,685,486 B2Smith & Nephew, Inc.
- Fluid indicators for wound dressing systems and negative pressure treatment5 May 2026US 12,616,611 B2Solventum Intellectual Properties Company
- Bandage system for detection of Staphylococcus arueus and method of use31 Mar 2026US 12,589,035 B2
- Sensor sheet with digital distributed data acquisition for wound monitoring and treatment17 Sep 2026US 2026/0272383 A1Smith & Nephew, Inc.
- Method and system for iodinated, artificial intelligence wound dressing20 Aug 2026US 2026/0241067 A1Iothane Medical Inc.
- Medical dressings with thermochromic indicators6 Aug 2026US 2026/0224406 A1Solventum Intellectual Properties Company
- Transparent, flexible substrates for use in wound healing and wearable bioelectronics16 Jul 2026US 2026/0199139 A1Case Western Reserve University
- A device for enhanced wound healing and methods for tracking the wound condition thereof16 Jul 2026US 2026/0199677 A1Ennocure Medtech Ltd
Most cited
By later US patents
- Self contained wound dressing with micropump552US 7,569,742 B2Tyco Healthcare Group LP · 2009
- Self contained wound dressing with micropump254US 7,838,717 B2Tyco Healthcare Group LP · 2010
- Self contained wound dressing with micropump247US 8,207,392 B2Tyco Healthcare Group LP · 2012
- Anti-microbial coatings having indicator properties and wound dressings176US 6,333,093 B1Westaim Biomedical Corp. · 2001
- Self contained wound dressing with micropump169US 8,829,263 B2Smith & Nephew, Inc. · 2014