A61F 13/15682
By folding webs, moving in their longitudinal direction, around webs or pads
Official title: {by folding webs, moving in their longitudinal direction, around webs or pads}
A61F13/15682 (By folding webs, moving in their longitudinal direction, around webs or pads) appears on 26 US grants and 32 published applications in this corpus.
Search patents in A61F- Granted patents
- 26
- Published applications
- 32
- Assignees
- 14
- Inventors
- 73
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 0 | 2 |
| 2020 | 1 | 6 |
| 2021 | 5 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 1 | 4 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of manufacturing an absorbent core for a disposable absorbent hygiene article30 Jun 2026US 12,668,050 B2Essity Hygiene and Health Aktiebolag
- Apparatus for forming and applying a pleated core wrap5 May 2026US 12,616,613 B2Curt G. Joa, Inc.
- Absorbent core for an absorbent article20 Jan 2026US 12,527,702 B2Ontex BV
- Packaged feminine hygiene pad product adapted for discreet carry and access, and manufacturing process12 Aug 2025US 12,383,442 B2The Procter & Gamble Company
- Stretchable sheet manufacturing method1 Oct 2024US 12,103,217 B2Zuiko Corporation
- Menstrual Pad in a Dispenser Box9 Jul 2026US 2026/0191703 A1Egal Pads Inc.
- Apparatus and method for producing absorbent bed pads or absorbent pet mats5 Mar 2026US 2026/0060848 A1GDM S.p. A.
- Disposable product apparatuses and methods19 Feb 2026US 2026/0047961 A1Curt G. Joa, Inc.
- Method and apparatus for the manufacture of absorbent article with transversal barrier2 Oct 2025US 2025/0302673 A1
- Method and apparatus for forming an absorbent core with a pleated outer wrap22 May 2025US 2025/0161121 A1Curt G. Joa, Inc.
Most cited
By later US patents
- Method and apparatus for making a wrapped absorbent core107US 7,285,178 B2Kimberly-Clark Worldwide, Inc. · 2007
- Method of making sanitary napkin comprising three dimensionally shaped tube of absorbent material66US 6,183,587 B2The Procter & Gamble Company · 2001
- Method and apparatus for manufacturing belted garments41US 6,582,543 B1SCA Hygiene Products AB · 2003
- Absorbent article having strike window22US 5,755,710 AMcNeil-PPC, Inc. · 1998
- Method of making an absorbent article having strike window13US 5,855,719 AMcNeil-PPC, Inc. · 1999