A61F 2013/00246
In a special way pervious to air or vapours
Official title: {in a special way pervious to air or vapours}
A61F2013/00246 (In a special way pervious to air or vapours) appears on 397 US grants and 394 published applications in this corpus.
Search patents in A61F- Granted patents
- 397
- Published applications
- 394
- Assignees
- 187
- Inventors
- 592
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 5 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 9 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 15 | 0 |
| 1998 | 10 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 3 |
| 2003 | 6 | 10 |
| 2004 | 1 | 11 |
| 2005 | 3 | 11 |
| 2006 | 6 | 14 |
| 2007 | 6 | 13 |
| 2008 | 2 | 11 |
| 2009 | 6 | 28 |
| 2010 | 4 | 18 |
| 2011 | 9 | 24 |
| 2012 | 21 | 23 |
| 2013 | 17 | 17 |
| 2014 | 23 | 25 |
| 2015 | 12 | 17 |
| 2016 | 8 | 19 |
| 2017 | 14 | 16 |
| 2018 | 19 | 21 |
| 2019 | 18 | 19 |
| 2020 | 17 | 27 |
| 2021 | 14 | 17 |
| 2022 | 13 | 10 |
| 2023 | 15 | 10 |
| 2024 | 16 | 13 |
| 2025 | 10 | 8 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Non-adhesive elastomeric articles1 Sep 2026US 12,721,754 B2Solventum Intellectual Properties Company
- Tissue interface for tissue debridement14 Jul 2026US 12,678,339 B2KCI Manufacturing Unlimited Company
- Dome bandage26 May 2026US 12,636,195 B1
- Prophylactic dressing26 May 2026US 12,636,197 B2Mölnlycke Health Care AB
- Fluid management for sensor enabled wound therapy dressings and systems26 May 2026US 12,636,199 B2Smith & Nephew, Inc.
- Tissue Interface For Tissue Debridement8 Oct 2026US 2026/0306303 A1KCI Manufacturing Unlimited Company
- Wound Closure System, Kits and Method1 Oct 2026US 2026/0294690 A1
- Prophylactic dressing10 Sep 2026US 2026/0263283 A1Mölnlycke Health Care AB
- Wound dressing13 Aug 2026US 2026/0232492 A1Taicend Technology Co., Ltd.
- Wound dressing with tissue regeneration effect and wound dressing production method6 Aug 2026US 2026/0224772 A1Afyonkarahisar Saglik Bilimleri Universitesi Ozel Kalem (Rektorluk)
Most cited
By later US patents
- Fastening system and method1,590US 5,261,893 A1993
- Wound dressing1,449US 5,973,221 ASeton Healthcare Group PLC. · 1999
- Composite wound dressing1,398US 4,373,519 AMinnesota Mining and Manufacturing Company · 1983
- Wound dressing1,355US 8,764,732 B2Smith & Nephew, Inc. · 2014
- Device for treatment of wounds in body tissue of patients by exposure to jets of gas1,339US 4,608,041 A1986