A61F 2013/00863
With pores
Official title: {with pores}
A61F2013/00863 (With pores) appears on 89 US grants and 65 published applications in this corpus.
Search patents in A61F- Granted patents
- 89
- Published applications
- 65
- Assignees
- 61
- Inventors
- 167
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 0 | 3 |
| 2007 | 0 | 5 |
| 2008 | 1 | 6 |
| 2009 | 3 | 11 |
| 2010 | 2 | 2 |
| 2011 | 4 | 7 |
| 2012 | 6 | 4 |
| 2013 | 2 | 1 |
| 2014 | 3 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 0 | 5 |
| 2022 | 3 | 1 |
| 2023 | 1 | 3 |
| 2024 | 2 | 1 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Melt blown dressing with gradient density6 Jan 2026US 12,514,955 B2Ethicon, Inc.
- Double coating for wound dressings20 May 2025US 12,303,358 B2Mölnlycke Health Care AB
- Dressing with improved fluid distribution7 Jan 2025US 12,186,160 B2Advanced Silicone Coating
- Systems and methods for using negative pressure wound therapy to manage open abdominal wounds7 Jan 2025US 12,186,476 B2Smith & Nephew, Inc.
- Napped coated wound dressing1 Oct 2024US 12,102,722 B2Ethicon, Inc.
- Device for dressing wounds and methods of use thereof10 Sep 2026US 2026/0263286 A1
- Double coating for wound dressings24 Jul 2025US 2025/0235355 A1Mölnlycke Health Care AB
- Systems and methods for using negative pressure wound therapy to manage open abdominal wounds1 May 2025US 2025/0135091 A1Smith & Nephew, Inc.
- Melt Blown Dressing with Gradient Density5 Dec 2024US 2024/0399018 A1Ethicon, Inc.
- Wound interface systems with integral contact surfaces5 Oct 2023US 2023/0310731 A1KCI Manufacturing Unlimited Company
Most cited
By later US patents
- Composite vented wound dressing1,308US 5,167,613 AThe Kendall Company · 1992
- Wound dressing having a porous structure1,163US 5,298,015 ANippon Zeon Co., Ltd. · 1994
- Apparatus and method for the collection of analytes on a dermal patch333US 5,438,984 ASudor Partners · 1995
- Vented wound dressing318US 5,056,510 AThe Kendall Company · 1991
- Drainage device for treating wounds using a reduced pressure282US 7,922,703 B22011