Y10T 442/3829
Four or more layers
Y10T442/3829 (Four or more layers) appears on 33 US grants and 27 published applications in this corpus.
Search patents in Y10T- Granted patents
- 33
- Published applications
- 27
- Assignees
- 29
- Inventors
- 67
- Latest grant
- 30 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 6 |
| 2003 | 2 | 3 |
| 2004 | 5 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Insulated radiant barriers in apparel30 Aug 2022US 11,426,969 B2Xefco Pty Ltd
- Protective face masks6 Jul 2021US 11,052,269 B1
- Insulated radiant barriers in apparel25 Dec 2018US 10,160,184 B2Xefco Pty Ltd
- Methods and preforms for forming composite members with interlayers formed of nonwoven, continuous materials7 Oct 2014US 8,852,713 B2The Boeing Company
- Building board for use as a carrier for a surface cladding of ceramic tiles, a stucco, or a trowel mortar, on or in buildings22 Apr 2014US 8,703,632 B2Schlueter-Systems KG
- Impression wheel for making respiratory face masks4 Nov 2021US 2021/0339458 A1Shenandoah Manufacturing Partners
- Insulated Radiant Barriers in Apparel4 Apr 2019US 2019/0099984 A1Xefco Pty Ltd
- Tacky allergen trap and filter medium, and method for containing allergens25 Aug 2016US 2016/0243477 A1Buckeye Technologies Inc.
- Insulated Radiant Barriers in Apparel4 Dec 2014US 2014/0356574 A1Xefco Pty Ltd
- Methods and preforms for forming composite members with interlayers formed of nonwonven, continuous materials15 Nov 2012US 2012/0288664 A1The Boeing Company
Most cited
By later US patents
- Fire resistant thermal insulating structure and garments produced therefrom67US 4,495,238 APall Corporation · 1985
- Flat elastomeric nonwoven laminates50US 5,681,645 AKimberly-Clark Corporation · 1997
- Mat-faced gypsum board49US 6,770,354 B2G-P Gypsum Corporation · 2004
- Pre-coated mat-faced gypsum board48US 6,808,793 B2G-P Gypsum Corporation · 2004
- Cloth-like material for forming a surgical gown and/or a surgical drape and method of making the same43US 4,433,026 AStandard Textile Co., Inc. · 1984