D10B 2201/20
Cellulose-derived artificial fibres
D10B2201/20 (Cellulose-derived artificial fibres) appears on 350 US grants and 633 published applications in this corpus.
Search patents in D10B- Granted patents
- 350
- Published applications
- 633
- Assignees
- 348
- Inventors
- 1,320
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 11 | 8 |
| 2002 | 2 | 6 |
| 2003 | 8 | 16 |
| 2004 | 4 | 10 |
| 2005 | 6 | 13 |
| 2006 | 7 | 8 |
| 2007 | 2 | 11 |
| 2008 | 2 | 16 |
| 2009 | 5 | 15 |
| 2010 | 11 | 13 |
| 2011 | 5 | 19 |
| 2012 | 7 | 7 |
| 2013 | 5 | 17 |
| 2014 | 11 | 19 |
| 2015 | 6 | 30 |
| 2016 | 8 | 21 |
| 2017 | 16 | 17 |
| 2018 | 9 | 39 |
| 2019 | 19 | 41 |
| 2020 | 16 | 39 |
| 2021 | 15 | 35 |
| 2022 | 23 | 42 |
| 2023 | 21 | 58 |
| 2024 | 31 | 58 |
| 2025 | 36 | 41 |
| 2026 | 23 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pile yarn, preparation method and application thereof29 Sep 2026US 12,747,520 B2Jiangsu Hengli Chemical Fibre Co., Ltd.
- Towel woven fabric29 Sep 2026US 12,747,523 B2Twin Co., Ltd.
- High-performance fabric for water/diesel separating filters22 Sep 2026US 12,741,236 B2Saati S.P.A.
- Conductive aerosol generating composite substrate for aerosol source member22 Sep 2026US 12,742,266 B2R. J. Reynolds Tobacco Company
- Thin-layer treatment device15 Sep 2026US 12,734,463 B2Aurotec GmbH
- Molding Material, Method For Producing Molding Material, Molded Article, And Method For Producing Molded Article8 Oct 2026US 2026/0307302 A1Seiko Epson Corporation
- Fiber article8 Oct 2026US 2026/0308825 A1Daicel Corporation
- Method for producing fiber articles1 Oct 2026US 2026/0297819 A1Daicel Corporation
- Cleaning Wipes1 Oct 2026US 2026/0297821 A1
- Sheet material comprising cellulosic regenerated fibers arranged in at least one non-woven layer1 Oct 2026US 2026/0297825 A1Lenzing Aktiengesellschaft
Most cited
By later US patents
- Artificial tubular organ445US 5,236,447 ANissho Corporation · 1993
- Fabric structure for fiber reinforced plastics68US 4,320,160 AToray Industries, Inc. · 1982
- Firefighter's garment65US 5,928,971 ASouthern Mills, Inc. · 1999
- Article of apparel incorporating a zoned modifiable textile structure61US 7,437,774 B2NIKE, Inc. · 2008
- Deposition of electronic circuits on fibers and other materials61US 7,845,023 B2NIKE, Inc. · 2010