Y10T 442/684
Containing at least two chemically different strand or fiber materials
Y10T442/684 (Containing at least two chemically different strand or fiber materials) appears on 175 US grants and 107 published applications in this corpus.
Search patents in Y10T- Granted patents
- 175
- Published applications
- 107
- Assignees
- 131
- Inventors
- 411
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 8 | 0 |
| 1998 | 6 | 0 |
| 1999 | 12 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 6 |
| 2003 | 5 | 17 |
| 2004 | 8 | 9 |
| 2005 | 4 | 12 |
| 2006 | 1 | 11 |
| 2007 | 3 | 14 |
| 2008 | 7 | 6 |
| 2009 | 9 | 5 |
| 2010 | 11 | 6 |
| 2011 | 11 | 5 |
| 2012 | 2 | 5 |
| 2013 | 4 | 4 |
| 2014 | 2 | 3 |
| 2015 | 4 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for nonwoven textiles with variable zonal properties7 Oct 2025US 12,435,454 B2NIKE, Inc.
- Method for nonwoven textiles with variable zonal properties15 Feb 2022US 11,248,322 B2NIKE, Inc.
- Articles made of multilayer composite material and preparation methods thereof9 Jul 2019US 10,343,371 B2Industrialesud S.p.A.
- Molded and shaped acoustical insulating vehicle panel and method of making the same4 Dec 2018US 10,144,367 B2Lydall, Inc.
- Multipurpose functional nonwoven fiber, and method for manufacturing same26 Dec 2017US 9,850,605 B2Korea Cotton Co., Ltd.
- Method for nonwoven textiles with variable zonal properties26 May 2022US 2022/0162787 A1NIKE, Inc.
- Method for nonwoven textiles with variable zonal properties5 Dec 2019US 2019/0368091 A1NIKE, Inc.
- Multipurpose functional nonwoven fiber, and method for manufacturing same15 Mar 2018US 2018/0073173 A1Korea Cotton Co., Ltd.
- Article made of a multilayer composite material and preparation method thereof18 Sep 2014US 2014/0272349 A1Industrialesud S.p.A.
- Multipurpose functional nonwoven fiber, and method for manufacturing same21 Aug 2014US 2014/0235131 A1Enexis Co., Ltd.
Most cited
By later US patents
- Composite self-cohered web materials1,424US 7,655,288 B2Gore Enterprise Holdings, Inc. · 2010
- Highly porous self-cohered web materials having haemostatic properties1,394US 7,659,219 B2Gore Enterprise Holdings, Inc. · 2010
- Highly porous self-cohered web materials1,011US 7,655,584 B2Gore Enterprise Holdings, Inc. · 2010
- Simulated leather sheet material286US 4,342,805 ANorwood Industries Inc. · 1982
- Flexible nonwoven mat204US 5,380,580 AMinnesota Mining and Manufacturing Company · 1995