D04H 1/00
Non-woven fabrics formed wholly or mainly of staple fibres or like relatively
Official title: Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
D04H1/00 (Non-woven fabrics formed wholly or mainly of staple fibres or like relatively) appears on 7,745 US grants and 8,448 published applications in this corpus.
Search patents in D04H- Granted patents
- 7,745
- Published applications
- 8,448
- Assignees
- 2,754
- Inventors
- 15,486
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 77 | 0 |
| 1977 | 62 | 0 |
| 1978 | 76 | 0 |
| 1979 | 61 | 0 |
| 1980 | 71 | 0 |
| 1981 | 72 | 0 |
| 1982 | 69 | 0 |
| 1983 | 66 | 0 |
| 1984 | 80 | 0 |
| 1985 | 62 | 0 |
| 1986 | 80 | 0 |
| 1987 | 65 | 0 |
| 1988 | 94 | 0 |
| 1989 | 126 | 0 |
| 1990 | 121 | 0 |
| 1991 | 98 | 0 |
| 1992 | 130 | 0 |
| 1993 | 133 | 0 |
| 1994 | 153 | 0 |
| 1995 | 168 | 0 |
| 1996 | 180 | 0 |
| 1997 | 223 | 0 |
| 1998 | 223 | 0 |
| 1999 | 228 | 0 |
| 2000 | 191 | 0 |
| 2001 | 169 | 82 |
| 2002 | 144 | 236 |
| 2003 | 169 | 335 |
| 2004 | 174 | 328 |
| 2005 | 119 | 341 |
| 2006 | 120 | 292 |
| 2007 | 109 | 273 |
| 2008 | 93 | 256 |
| 2009 | 110 | 249 |
| 2010 | 154 | 299 |
| 2011 | 157 | 299 |
| 2012 | 153 | 263 |
| 2013 | 168 | 300 |
| 2014 | 157 | 308 |
| 2015 | 183 | 342 |
| 2016 | 212 | 391 |
| 2017 | 199 | 359 |
| 2018 | 238 | 378 |
| 2019 | 238 | 384 |
| 2020 | 244 | 436 |
| 2021 | 253 | 402 |
| 2022 | 245 | 433 |
| 2023 | 263 | 398 |
| 2024 | 304 | 411 |
| 2025 | 274 | 355 |
| 2026 | 187 | 298 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D04H 1/40From fleeces or layers composed of fibres without existing or potential cohesive6,869
- D04H 1/70Non-woven fabrics formed wholly or mainly of staple fibres or like relatively2,091
- D04H 1/04From fleeces or layers composed of fibres having existing or potential cohesive249
- D04H 1/02Cotton wool156
- D04H 1/005Making three-dimensional articles by consolidation13
Recent patents
- Lofty nonwoven fabrics29 Sep 2026US 12,746,735 B2Magnera Corporation
- Soft absorbent coform nonwoven web29 Sep 2026US 12,747,526 B2Kimberly-Clark Worldwide, Inc.
- Flexible demolding device, core molding device, and core forming method22 Sep 2026US 12,740,896 B2Shanghai Zhilian Precision Machinery Co., Ltd.
- Waterproof, breathable nonwoven textiles for articles and methods of making the same22 Sep 2026US 12,741,454 B2NIKE, Inc.
- Para-aramid staple fiber, aramid spun yarn and manufacturing method threof22 Sep 2026US 12,742,260 B2Kolon Industries, Inc.
- Multifunctional filter materials8 Oct 2026US 2026/0305741 A1Khalifa University of Science and Technology
- Construction of thermal insulation material for providing optimum functionalities in different parts of hand and feet for winter glove and footwear products8 Oct 2026US 2026/0305743 A1
- Cleaning and disinfecting wipes with enhanced thickness perception8 Oct 2026US 2026/0308491 A1The Clorox Company
- Method, Apparatus and Composition for Fibre Deposition8 Oct 2026US 2026/0308810 A1Cambridge Enterprise Limited
- High Strength Hydroentangled Sheet Containing Non-Wood Fibers8 Oct 2026US 2026/0308824 A1Kimberly-Clark Worldwide, Inc.
Most cited
By later US patents
- Process for making a soft, strong, absorbent material for use in absorbent articles1,412US 6,485,667 B1Rayonier Products and Financial Services Company · 2002
- Reinforced absorbable multilayered fabric for use in tissue repair and regeneration1,399US 7,749,204 B2Ethicon, Inc. · 2010
- Vascular closure device1,319US 8,790,684 B2Cordis Corporation · 2014
- Nonwoven fabric and method of producing same1,280US 4,100,324 AKimberly-Clark Corporation · 1978
- Tufted fibrous web1,198US 7,682,686 B2The Procter & Gamble Company · 2010