A61F 2013/530182
Characterized by the connection between the fibres
Official title: {characterized by the connection between the fibres}
A61F2013/530182 (Characterized by the connection between the fibres) appears on 117 US grants and 62 published applications in this corpus.
Search patents in A61F- Granted patents
- 117
- Published applications
- 62
- Assignees
- 46
- Inventors
- 240
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 10 | 0 |
| 1997 | 14 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 6 | 9 |
| 2003 | 6 | 6 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 9 |
| 2018 | 0 | 6 |
| 2019 | 1 | 1 |
| 2020 | 2 | 4 |
| 2021 | 3 | 2 |
| 2022 | 0 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 2 | 6 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Airlaid nonwoven30 Jun 2026US 12,668,902 B2Fitesa (China) Airlaid Company Limited
- Absorbent core with profiled distribution of absorbent material18 Nov 2025US 12,472,111 B2The Procter & Gamble Company
- Multi-layer absorbent cores and methods of manufacture19 Aug 2025US 12,390,376 B2Kimberly-Clark Worldwide, Inc.
- Absorbent sheet and absorbent article7 May 2024US 11,974,905 B2Kao Corporation
- Paper tissue with high bulk and low lint28 Feb 2023US 11,591,755 B2Kimberly-Clark Worldwide, Inc.
- Absorbent pad and garment comprising the absorbent pad23 Jul 2026US 2026/0207399 A1Mas Innovation (Private) Limited
- Spiderweb core designed disposable diapers16 Apr 2026US 2026/0102293 A1
- Absorbent core with profiled distribution of absorbent material29 Jan 2026US 2026/0026982 A1The Procter & Gamble Company
- Multi-layer absorbent cores and methods of manufacture13 Nov 2025US 2025/0345215 A1Kimberly-Clark Worldwide, Inc.
- Absorbent article with profiled lateral absorbent zones18 Sep 2025US 2025/0288473 A1The Procter & Gamble Company
Most cited
By later US patents
- Absorbent article with dynamic elastic waist feature having a predisposed resilient flexural hinge1,158US 5,151,092 AThe Procter & Gamble Company · 1992
- Absorbent article with dynamic elastic waist feature having a predisposed resilient flexural hinge727US 5,221,274 AThe Procter & Gamble Company · 1993
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer having high porosity637US 5,562,646 AThe Proctor & Gamble Company · 1996
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer632US 5,599,335 AThe Procter & Gamble Company · 1997
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer500US 5,669,894 AThe Procter & Gamble Company · 1997