D06N 2203/065
Polyamides
D06N2203/065 (Polyamides) appears on 59 US grants and 58 published applications in this corpus.
Search patents in D06N- Granted patents
- 59
- Published applications
- 58
- Assignees
- 48
- Inventors
- 167
- Latest grant
- 27 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 4 |
| 2002 | 3 | 5 |
| 2003 | 1 | 2 |
| 2004 | 2 | 12 |
| 2005 | 4 | 6 |
| 2006 | 1 | 2 |
| 2007 | 2 | 3 |
| 2008 | 3 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 5 |
| 2018 | 0 | 0 |
| 2019 | 2 | 3 |
| 2020 | 1 | 3 |
| 2021 | 2 | 1 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Impregnation system and method for impregnating a textile fabric for composite components27 Sep 2022US 11,453,976 B2KARL MAYER Technische Textilien GmbH
- Composite thermal insulation sheet including aerogel26 Apr 2022US 11,312,103 B2LG Chem.Ltd.
- Cotton performance products and methods of their manufacture24 Aug 2021US 11,098,444 B2Tommie Copper IP, Inc.
- Method for producing textile products, products obtainable therefrom and method to reclaim the products13 Jul 2021US 11,060,006 B2Dsm IP Assets B.V.
- Fiber-reinforced resin intermediate material and method for manufacturing same30 Jun 2020US 10,697,114 B2The Japan Steel Works, Ltd.
- Gelatin-based nanofibrous non-woven material27 May 2021US 2021/0155764 A1Gelatex Technologies OÜ
- Impregnation system and method for impregnating a textile fabric for composite components10 Sep 2020US 2020/0283951 A1KARL MAYER Technische Textilien GmbH
- Carpet Compositions Having Laminated Film Backings and Methods for Making Same16 Jul 2020US 2020/0223196 A1Columbia Insurance Company
- Composite thermal insulation sheet including aerogel9 Jul 2020US 2020/0215791 A1LG Chem.Ltd.
- Method for producing textile products, products obtainable therefrom and method to reclaim the products12 Dec 2019US 2019/0375968 A1Dsm IP Assets B.V.
Most cited
By later US patents
- Floor covering/wall covering87US 5,082,712 A1992
- Flocked floor mat with hydrophilic adhesive58US 4,482,593 AThe Procter & Gamble Company · 1984
- Modified secondary backing fabric, method for the manufacture thereof and carpet containing the same57US 6,060,145 ASynthetic Industries, Inc. · 2000
- Tufted surface covering and method55US 6,723,413 B22004
- Process for applying polyurethane foams to substrates and product made thereby48US 4,483,894 AThe Dow Chemical Company · 1984