Y10T 442/662
Needled
Y10T442/662 (Needled) appears on 99 US grants and 52 published applications in this corpus.
Search patents in Y10T- Granted patents
- 99
- Published applications
- 52
- Assignees
- 75
- Inventors
- 199
- Latest grant
- 8 Sep 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 5 |
| 2003 | 6 | 8 |
| 2004 | 3 | 8 |
| 2005 | 4 | 6 |
| 2006 | 3 | 6 |
| 2007 | 9 | 2 |
| 2008 | 1 | 2 |
| 2009 | 3 | 2 |
| 2010 | 4 | 5 |
| 2011 | 4 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 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
- Multilayer nonwoven fabric for foam molding24 Jul 2018US 10,029,444 B2Mitsui Chemicals, Inc.
- Wound dressing material3 May 2016US 9,326,894 B2Convatec Technologies Inc.
- Composite sheet material and method for forming the same22 Sep 2015US 9,138,943 B2Xamax Industries, Inc.
- 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.
- Multilayer nonwoven fabric for foam molding17 Mar 2016US 2016/0075103 A1Mitsui Chemicals, Inc.
- Wound dressing material11 Sep 2014US 2014/0251194 A1Convatec Technologies Inc.
- Composite sheet material and method for forming the same6 Mar 2014US 2014/0062126 A1Xamax Industires, Inc.
Most cited
By later US patents
- Flexible laminated surface material and method of producing the same164US 5,508,080 AOhtsuka Sangyo Material Co. Ltd. · 1996
- Composite nonwoven fabrics157US 5,393,599 AFiberweb North America, Inc. · 1995
- Multilayer cover system and method for producing same122US 6,168,849 AKimberly-Clark Worldwide, Inc. · 2001
- Sheet-like structures capable of intumescence, their production120US 5,258,216 ABayer Aktiengesellschaft · 1993
- Multilayer composite air filtration media99US 5,419,953 A1995