D04H 1/559
The fibres being within layered webs
Official title: the fibres being within layered webs
D04H1/559 (The fibres being within layered webs) appears on 592 US grants and 582 published applications in this corpus.
Search patents in D04H- Granted patents
- 592
- Published applications
- 582
- Assignees
- 338
- Inventors
- 1,472
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 7 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 11 | 0 |
| 1993 | 17 | 0 |
| 1994 | 11 | 0 |
| 1995 | 17 | 0 |
| 1996 | 19 | 0 |
| 1997 | 26 | 0 |
| 1998 | 37 | 0 |
| 1999 | 25 | 0 |
| 2000 | 28 | 0 |
| 2001 | 15 | 19 |
| 2002 | 18 | 25 |
| 2003 | 24 | 40 |
| 2004 | 16 | 37 |
| 2005 | 13 | 28 |
| 2006 | 18 | 39 |
| 2007 | 10 | 22 |
| 2008 | 8 | 27 |
| 2009 | 8 | 24 |
| 2010 | 11 | 18 |
| 2011 | 22 | 21 |
| 2012 | 15 | 18 |
| 2013 | 10 | 14 |
| 2014 | 12 | 8 |
| 2015 | 8 | 15 |
| 2016 | 11 | 34 |
| 2017 | 8 | 25 |
| 2018 | 15 | 21 |
| 2019 | 15 | 23 |
| 2020 | 19 | 22 |
| 2021 | 10 | 21 |
| 2022 | 12 | 16 |
| 2023 | 8 | 22 |
| 2024 | 18 | 17 |
| 2025 | 11 | 15 |
| 2026 | 14 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Soft absorbent coform nonwoven web29 Sep 2026US 12,747,526 B2Kimberly-Clark Worldwide, Inc.
- Zigzag-folded nonwoven material16 Jun 2026US 12,654,122 B2Irema-Filter GmbH
- Single sided hydrophilic nonwoven fabric with high tensible strength and CSR wrap made therefrom19 May 2026US 12,629,917 B2Magnera Corporation
- Acoustic insulation material5 May 2026US 12,620,383 B2Carver Non-Woven Technologies, LLC
- Composite web31 Mar 2026US 12,589,036 B2GDM S.p. A.
- Silky, fine-denier non-woven fabric and manufacturing method therefor8 Oct 2026US 2026/0308827 A1Xiamen Yanjan New Material Co., Ltd.
- Cleaning Wipes1 Oct 2026US 2026/0297821 A1
- Absorbent composite web comprising high porosity layer and particles intermingled with continuous micro-filaments1 Oct 2026US 2026/0297822 A1
- Porous transport layer17 Sep 2026US 2026/0275543 A1NV Bekaert SA
- Porous transport layer17 Sep 2026US 2026/0279846 A1NV Bekaert SA
Most cited
By later US patents
- Tufted fibrous web1,198US 7,682,686 B2The Procter & Gamble Company · 2010
- Process for forming a composite elastic necked-bonded material776US 5,226,992 AKimberly-Clark Corporation · 1993
- Nonwoven thermoplastic fabric751US 4,041,203 AKimberly-Clark Corporation · 1977
- Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and ethylene alkyl acrylate copolymer614US 5,336,552 AKimberly-Clark Corporation · 1994
- Composite elastomeric material and process for making the same581US 4,720,415 AKimberly-Clark Corporation · 1988