Y10T 442/663
Hydroentangled
Y10T442/663 (Hydroentangled) appears on 96 US grants and 75 published applications in this corpus.
Search patents in Y10T- Granted patents
- 96
- Published applications
- 75
- Assignees
- 58
- Inventors
- 195
- Latest grant
- 8 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 4 |
| 2002 | 4 | 6 |
| 2003 | 5 | 8 |
| 2004 | 4 | 11 |
| 2005 | 8 | 16 |
| 2006 | 8 | 7 |
| 2007 | 8 | 3 |
| 2008 | 5 | 5 |
| 2009 | 4 | 3 |
| 2010 | 4 | 4 |
| 2011 | 7 | 1 |
| 2012 | 2 | 4 |
| 2013 | 3 | 1 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-denier hydraulically treated nonwoven fabrics and method of making the same8 Sep 2020US 10,767,296 B2Pfnonwovens LLC
- Hydraulically treated nonwoven fabrics and method of making the same11 Aug 2020US 10,737,459 B2Pfnonwovens LLC
- Method of making a reinforcing mat for a pultruded part2 Feb 2016US 9,249,532 B2Pella Corporation
- Multi-layer composite for use in an air filter10 Nov 2015US 9,180,394 B2Carl Freudenberg KG
- Method of making a reinforcing mat for a pultruded part6 Jan 2015US 8,927,086 B2Pella Corporation
- Multi-denier hydraulically treated nonwoven fabrics and method of making the same11 Oct 2018US 2018/0291543 A1First Quality Nonwovens, Inc.
- Hydraulically treated nonwoven fabrics and method of making the same21 Jun 2018US 2018/0169995 A1First Quality Nonwovens, Inc.
- Method of making a reinforcing mat for a pultruded part30 May 2013US 2013/0137325 A1Pella Corporation
- Flushable moist wipe or hygiene tissue9 Aug 2012US 2012/0199301 A1SCA Hygiene Products AB
- Method of making a reinforcing mat for a pultruded part3 May 2012US 2012/0108135 A1Pella Corporation
Most cited
By later US patents
- Nonwoven multicomponent polymeric fabric and method for making same779US 5,382,400 AKimberly-Clark Corporation · 1995
- High strength hydroentangled nonwoven fabric194US 4,808,467 AJames River Corporation of Virginia · 1989
- Superfine microfiber nonwoven web177US 5,935,883 AKimberly-Clark Worldwide, Inc. · 1999
- Nonwoven multicomponent polymeric fabric164US 5,418,045 AKimberly-Clark Corporation · 1995
- Textile fabric and method of manufacturing the same157US 4,144,370 AJohnson & Johnson · 1979