A61F 2013/5355
With terraced core
Official title: {with terraced core}
A61F2013/5355 (With terraced core) appears on 50 US grants and 59 published applications in this corpus.
Search patents in A61F- Granted patents
- 50
- Published applications
- 59
- Assignees
- 15
- Inventors
- 104
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 2 | 4 |
| 2015 | 5 | 9 |
| 2016 | 2 | 0 |
| 2017 | 8 | 5 |
| 2018 | 2 | 5 |
| 2019 | 0 | 4 |
| 2020 | 3 | 7 |
| 2021 | 4 | 6 |
| 2022 | 2 | 3 |
| 2023 | 4 | 3 |
| 2024 | 7 | 2 |
| 2025 | 5 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Absorbent articles and methods of making the same16 Jun 2026US 12,653,725 B2The Procter & Gamble Company
- Disposable absorbent articles including a first absorbent layer and a second absorbent layer2 Sep 2025US 12,403,047 B2The Procter & Gamble Company
- Machine and a method for manufacturing sanitary products19 Aug 2025US 12,390,373 B2Fameccanica, Data S.P A.
- Method of making an absorbent composite3 Jun 2025US 12,318,274 B2DSG Technology Holdings Ltd.
- Machine and a method for manufacturing sanitary products13 May 2025US 12,295,816 B2Fameccanica, Data S.P A.
- Absorbent article with profiled lateral absorbent zones18 Sep 2025US 2025/0288473 A1The Procter & Gamble Company
- Body fluid management inserts and garments29 May 2025US 2025/0169995 A1
- Absorbent article29 May 2025US 2025/0169999 A1Unicharm Corporation
- Disposable absorbent articles26 Sep 2024US 2024/0315887 A1The Procter & Gamble Company
- Body fluid management inserts and garments8 Aug 2024US 2024/0261155 A1Wesam Fawz Ahmed
Most cited
By later US patents
- Layered absorbent structure153US 6,383,960 B1Kimberly-Clark Worldwide, Inc. · 2002
- Method of making an absorbent composite and absorbent articles employing the same143US 8,148,598 B2DSG Technology Holdings Ltd. · 2012
- Fit and sustained fit of a diaper via chassis and core modifications73US 5,873,870 AThe Procter & Gamble Company · 1999
- Feminine hygiene device72US 4,848,572 A1989
- Absorbent product62US 9,056,034 B2Livedo Corporation · 2015