A61F 2013/15926
For vacuum forming
Official title: {for vacuum forming}
A61F2013/15926 (For vacuum forming) appears on 72 US grants and 74 published applications in this corpus.
Search patents in A61F- Granted patents
- 72
- Published applications
- 74
- Assignees
- 24
- Inventors
- 140
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 3 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 5 | 7 |
| 2018 | 0 | 11 |
| 2019 | 1 | 9 |
| 2020 | 13 | 10 |
| 2021 | 8 | 10 |
| 2022 | 4 | 6 |
| 2023 | 6 | 2 |
| 2024 | 9 | 5 |
| 2025 | 2 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flexible demolding device, core molding device, and core forming method22 Sep 2026US 12,740,896 B2Shanghai Zhilian Precision Machinery Co., Ltd.
- Forming station for forming an absorbent core for disposable hygiene products25 Aug 2026US 12,714,611 B2Teknoweb Converting Srl
- Elastic laminates and methods for assembling elastic laminates for absorbent articles14 Oct 2025US 12,440,392 B2The Procter & Gamble Company
- Method and apparatus for producing absorbent sanitary articles and relative absorbent sanitary product26 Aug 2025US 12,396,898 B2Fameccanica, Data S.P A.
- Films and laminates for absorbent articles3 Sep 2024US 12,076,219 B2Fitesa Film Products LLC
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Forming station for forming an absorbent core for disposable hygiene products26 Feb 2026US 2026/0053677 A1Teknoweb Converting Srl
- Elastic laminates and methods for assembling elastic laminates for absorbent articles1 Jan 2026US 2026/0000552 A1The Procter & Gamble Company
- Apparatus and method for producing an absorbent sanitary article30 Jan 2025US 2025/0032325 A1GDM S.p. A.
- Apparatus and method for stretching and applying elastic segments to a carrier web7 Nov 2024US 2024/0366434 A1Curt G. Joa, Inc.
Most cited
By later US patents
- Polymeric web having deformed sections which provide a substantially increased elasticity to the web178US 5,366,782 AThe Procter & Gamble Company · 1994
- Stretchable absorbent articles161US 5,611,790 AThe Procter & Gamble Company · 1997
- Method and apparatus for making absorbent structures with absorbent material155US 8,568,566 B2The Procter & Gamble Company · 2013
- Absorbent articles, especially catamenials, having improved fluid directionality132US 5,382,245 AThe Procter & Gamble Company · 1995
- Fluid handling structure for use in absorbent articles131US 5,281,208 AThe Procter & Gamble Company · 1994