Y10T 442/669
At least one layer of inorganic strand or fiber material and at
Official title: At least one layer of inorganic strand or fiber material and at least one layer of synthetic polymeric strand or fiber material
Y10T442/669 (At least one layer of inorganic strand or fiber material and at) appears on 63 US grants and 45 published applications in this corpus.
Search patents in Y10T- Granted patents
- 63
- Published applications
- 45
- Assignees
- 52
- Inventors
- 132
- Latest grant
- 10 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 5 |
| 2004 | 1 | 10 |
| 2005 | 0 | 7 |
| 2006 | 3 | 5 |
| 2007 | 2 | 1 |
| 2008 | 2 | 1 |
| 2009 | 2 | 2 |
| 2010 | 4 | 4 |
| 2011 | 5 | 1 |
| 2012 | 1 | 5 |
| 2013 | 2 | 1 |
| 2014 | 4 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for making a composite material10 Sep 2024US 12,084,797 B2Fitesa Film Products LLC
- Medical nonwoven fabric, and preparation method thereof1 Oct 2019US 10,428,458 B2Korea Institute of Industrial Technology
- Thermoset resin fibres11 Nov 2014US 8,883,305 B2Umeco Structual Materials (Derby) Limited
- Methods and preforms for forming composite members with interlayers formed of nonwoven, continuous materials7 Oct 2014US 8,852,713 B2The Boeing Company
- Multilayer and composition gradient structures with improved damping properties5 Aug 2014US 8,796,164 B2Cytec Technology Corp.
- Method for making a composite material9 Jun 2022US 2022/0178057 A1Fitesa Film Products LLC
- Medical nonwoven fabric, and preparation method thereof2 Jun 2016US 2016/0153143 A1Korea Institute of Industrial Technology
- Upholstery panels with fire resistant backing layer16 May 2013US 2013/0117940 A1Precision Fabrics Group, Inc.
- Methods and preforms for forming composite members with interlayers formed of nonwonven, continuous materials15 Nov 2012US 2012/0288664 A1The Boeing Company
- Medical nonwoven fabric, and preparation method thereof25 Oct 2012US 2012/0270458 A1Korea Institute of Industrial Technology
Most cited
By later US patents
- Method for making a fibrous structure comprising cellulosic and synthetic fibers1,393US 7,354,502 B2The Procter & Gamble Company · 2008
- Polymeric fiber and glass fiber composite filter media175US 5,785,725 AJohns Manville International, Inc. · 1998
- Storm proof roofing material96US 6,426,309 B1Owens Corning Fiberglas Technology, Inc. · 2002
- Roofing material having improved impact resistance76US 6,228,785 B1Owens Corning Fiberglas Technology, Inc. · 2001
- Storm proof roofing material76US 6,709,994 B2Owens Corning Fiberglas Technology, Inc. · 2004