A61F 2013/53966
By needling, sewing, blow-needling
Official title: {by needling, sewing, blow-needling}
A61F2013/53966 (By needling, sewing, blow-needling) appears on 90 US grants and 12 published applications in this corpus.
Search patents in A61F- Granted patents
- 90
- Published applications
- 12
- Assignees
- 21
- Inventors
- 112
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 10 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 3 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Anti-stain absorption pad for underpants and underpants comprising the same26 Aug 2025US 12,396,903 B2Artemis Medical Devices Co., Ltd.
- Fixed flat cloth diaper29 Oct 2024US 12,127,923 B2
- Fixed flat cloth diaper11 Jun 2024US 12,004,930 B2
- Unitary storage layer for disposable absorbent articles18 Oct 2022US 11,471,340 B2The Procter & Gamble Company
- Method and Apparatus for Producing Composite Structure1 Jun 2021US 11,020,280 B2Romanova Bvba Starter
- Fixed Flat Cloth Diaper18 Jul 2024US 2024/0238133 A1
- Anti-stain absorption pad for underpants and underpants comprising the same16 Feb 2023US 2023/0051812 A1Artemis Medical Devices Co., Ltd.
- Fixed Flat Cloth Diaper16 Dec 2021US 2021/0386597 A1
- Absorbent core and absorbent articles comprising said core15 Apr 2021US 2021/0106975 A1
- Method and apparatus for producing composite structure17 Sep 2020US 2020/0289336 A9Drylock Technologies NV
Most cited
By later US patents
- Device for treatment of wounds in body tissue of patients by exposure to jets of gas1,339US 4,608,041 A1986
- Absorbent article having rapid acquiring, multiple layer absorbent core223US 5,439,458 AThe Procter & Gamble Company · 1995
- Absorbent article having rapid acquiring, multiple layer absorbent core190US 5,304,161 AThe Procter & Gamble Company · 1994
- Facing for absorptive articles and process for making it180US 4,704,112 AUni-Charm Corporation · 1987
- Absorbent article having blended absorbent core175US 5,681,300 AThe Procter & Gamble Company · 1997