Y10T 442/348
Mechanically needled or hydroentangled
Y10T442/348 (Mechanically needled or hydroentangled) appears on 115 US grants and 62 published applications in this corpus.
Search patents in Y10T- Granted patents
- 115
- Published applications
- 62
- Assignees
- 70
- Inventors
- 209
- Latest grant
- 12 Jun 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 8 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 7 |
| 2002 | 5 | 4 |
| 2003 | 5 | 9 |
| 2004 | 7 | 11 |
| 2005 | 3 | 5 |
| 2006 | 5 | 3 |
| 2007 | 9 | 4 |
| 2008 | 2 | 1 |
| 2009 | 1 | 4 |
| 2010 | 1 | 2 |
| 2011 | 5 | 2 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 4 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Self healing salt water barrier12 Jun 2018US 9,995,014 B2AMCOL International Corporation
- System and method for textile positioning13 Feb 2018US 9,890,484 B2Goodrich Corporation
- Ground containment liners13 Dec 2016US 9,517,596 B2New Pig Corporation
- Methods of making ground containment liners13 Dec 2016US 9,517,597 B2New Pig Corporation
- Laminated body, circuit board including laminated body, semiconductor package and process for manufacturing laminated body28 Oct 2014US 8,871,660 B2Sumitomo Bakelite Co., Ltd.
- System and method for textile positioning1 Aug 2019US 2019/0233986 A1Goodrich Corporation
- System and method for textile positioning24 May 2018US 2018/0142386 A1Goodrich Corporation
- Enhanced performance composite materials for specialty uses and methods of making the same7 May 2015US 2015/0122815 A1Tex Tech Industries, Inc.
- Methods of making ground containment liners30 Oct 2014US 2014/0318708 A1New Pig Corporation
- Self healing salt water barrier9 Oct 2014US 2014/0302735 A1AMCOL International Corporation
Most cited
By later US patents
- Roofing composite139US 6,708,456 B2Elk Premium Building Products, Inc. · 2004
- Roofing system and roofing shingles114US 6,990,779 B2Elk Premium Building Products, Inc. · 2006
- Needled fiber mat containing granular agent81US 4,250,172 A1981
- Operating room clothing system77US 4,736,467 ABurlington Industries, Inc. · 1988
- Tubular member having a liner68US 4,976,290 AOzite Corporation · 1990