D04H 3/14
With bonds between thermoplastic yarns or filaments produced by welding
Official title: with bonds between thermoplastic yarns or filaments produced by welding
D04H3/14 (With bonds between thermoplastic yarns or filaments produced by welding) appears on 955 US grants and 1,228 published applications in this corpus.
Search patents in D04H- Granted patents
- 955
- Published applications
- 1,228
- Assignees
- 413
- Inventors
- 2,278
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 12 | 0 |
| 1994 | 11 | 0 |
| 1995 | 22 | 0 |
| 1996 | 17 | 0 |
| 1997 | 25 | 0 |
| 1998 | 27 | 0 |
| 1999 | 30 | 0 |
| 2000 | 20 | 0 |
| 2001 | 21 | 19 |
| 2002 | 22 | 33 |
| 2003 | 35 | 68 |
| 2004 | 23 | 56 |
| 2005 | 22 | 50 |
| 2006 | 11 | 52 |
| 2007 | 17 | 26 |
| 2008 | 11 | 51 |
| 2009 | 8 | 37 |
| 2010 | 24 | 49 |
| 2011 | 31 | 41 |
| 2012 | 21 | 35 |
| 2013 | 30 | 44 |
| 2014 | 22 | 37 |
| 2015 | 22 | 32 |
| 2016 | 30 | 48 |
| 2017 | 23 | 54 |
| 2018 | 25 | 54 |
| 2019 | 28 | 48 |
| 2020 | 35 | 68 |
| 2021 | 40 | 67 |
| 2022 | 35 | 68 |
| 2023 | 45 | 70 |
| 2024 | 69 | 53 |
| 2025 | 41 | 42 |
| 2026 | 20 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Lofty nonwoven fabrics29 Sep 2026US 12,746,735 B2Magnera Corporation
- Spun-bonded nonwoven fabric and sanitary material25 Aug 2026US 12,716,154 B2Mitsui Chemicals Asahi Life Materials Co., Ltd.
- Bulky nonwoven fabric with enhanced compressibility and recovery18 Aug 2026US 12,708,572 B2Pfn—Gic A.S
- Hydro-patterned nonwoven and method of making the same9 Jun 2026US 12,649,983 B2Pfnonwovens Holding S.R.O
- Pouched products with heat sealable binder26 May 2026US 12,635,723 B2Nicoventures Trading Limited
- Patterned Apertured Webs8 Oct 2026US 2026/0306312 A1The Procter & Gamble Company
- Long-fiber nonwoven fabric, method for producing same, and process protection material13 Aug 2026US 2026/0234850 A1Toray Industries, Inc.
- Absorbent articles and methods of making23 Jul 2026US 2026/0207398 A1Ontex BV
- Nonwoven fabrics suitable for medical applications23 Jul 2026US 2026/0208466 A1
- Nonwoven Webs Made from Multicomponent Filaments and Process for Forming Nonwoven Webs16 Jul 2026US 2026/0201617 A1Kimberly-Clark Worldwide, Inc.
Most cited
By later US patents
- Nonwoven multicomponent polymeric fabric and method for making same779US 5,382,400 AKimberly-Clark Corporation · 1995
- 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
- Multicomponent apertured nonwoven341US 6,632,504 B1BBA Nonwovens Simpsonville, Inc. · 2003
- Multi-direction stretch composite elastic material328US 5,116,662 AKimberly-Clark Corporation · 1992