B32B 5/24
One layer being a fibrous or filamentary layer
Official title: one layer being a fibrous or filamentary layer
B32B5/24 (One layer being a fibrous or filamentary layer) appears on 10,162 US grants and 13,487 published applications in this corpus.
Search patents in B32B- Granted patents
- 10,162
- Published applications
- 13,487
- Assignees
- 4,879
- Inventors
- 23,894
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 82 | 0 |
| 1977 | 57 | 0 |
| 1978 | 65 | 0 |
| 1979 | 61 | 0 |
| 1980 | 50 | 0 |
| 1981 | 68 | 0 |
| 1982 | 48 | 0 |
| 1983 | 44 | 0 |
| 1984 | 64 | 0 |
| 1985 | 97 | 0 |
| 1986 | 56 | 0 |
| 1987 | 58 | 0 |
| 1988 | 66 | 0 |
| 1989 | 94 | 0 |
| 1990 | 63 | 0 |
| 1991 | 61 | 0 |
| 1992 | 59 | 0 |
| 1993 | 89 | 0 |
| 1994 | 92 | 0 |
| 1995 | 117 | 0 |
| 1996 | 148 | 0 |
| 1997 | 165 | 0 |
| 1998 | 165 | 0 |
| 1999 | 154 | 0 |
| 2000 | 128 | 0 |
| 2001 | 115 | 55 |
| 2002 | 125 | 165 |
| 2003 | 133 | 279 |
| 2004 | 129 | 353 |
| 2005 | 103 | 367 |
| 2006 | 118 | 362 |
| 2007 | 118 | 358 |
| 2008 | 99 | 274 |
| 2009 | 119 | 348 |
| 2010 | 187 | 460 |
| 2011 | 224 | 402 |
| 2012 | 216 | 399 |
| 2013 | 206 | 389 |
| 2014 | 223 | 459 |
| 2015 | 231 | 460 |
| 2016 | 280 | 662 |
| 2017 | 312 | 698 |
| 2018 | 403 | 878 |
| 2019 | 544 | 1013 |
| 2020 | 718 | 1053 |
| 2021 | 615 | 939 |
| 2022 | 619 | 778 |
| 2023 | 653 | 777 |
| 2024 | 654 | 669 |
| 2025 | 546 | 531 |
| 2026 | 321 | 359 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Aerosol generation device comprising a thermal insulation wall and associated assembly method6 Oct 2026US 12,751,487 B2JT International SA
- Biaxially oriented thermoplastic polymer laminate films for luggage articles and methods of making the same6 Oct 2026US 12,752,508 B2Canco Hungary Ltd.
- Moulded multi-layered fibrous product and use thereof6 Oct 2026US 12,752,512 B2Metsä Spring Oy
- Binder-free multifunctional garments with tunable surface properties for wearable protection6 Oct 2026US 12,752,519 B2King Saud University
- Flexible cover6 Oct 2026US 12,752,525 B2
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Patterned Apertured Webs8 Oct 2026US 2026/0306312 A1The Procter & Gamble Company
- Non-woven of spunbonded thermoplastic filaments having improved weldability properties and method for manufacturing such a non-woven8 Oct 2026US 2026/0306698 A1Dounor SAS
- Recycled shell three layer fabric8 Oct 2026US 2026/0307361 A1Long Wharf Supply LLC
- Protective composite fabrics and methods of manufacture of and use8 Oct 2026US 2026/0307362 A1Transhield, Inc.
Most cited
By later US patents
- Reinforced absorbable multilayered fabric for use in tissue repair and regeneration1,399US 7,749,204 B2Ethicon, Inc. · 2010
- Tufted fibrous web1,198US 7,682,686 B2The Procter & Gamble Company · 2010
- Porous medical device and method for its manufacture1,145US 7,964,206 B2Bioretec Oy · 2011
- Foam coated CSR/surgical instrument wrap fabric983US 4,761,326 APrecision Fabrics Group, Inc. · 1988
- Woven constructs with interlocked standing fibers858US 10,271,849 B2Ethicon, Inc. · 2019