D04B 23/08
Flat warp knitting machines: with provision for incorporating pile threads
Official title: with provision for incorporating pile threads
D04B23/08 (Flat warp knitting machines: with provision for incorporating pile threads) appears on 24 US grants and 4 published applications in this corpus.
Search patents in D04B- Granted patents
- 24
- Published applications
- 4
- Assignees
- 16
- Inventors
- 39
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 3 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Plush pile knitted product and knitting machine for the production thereof23 Jan 2024US 11,879,190 B2“Aglika Trade” Ood
- Stitched pile surface structure and process and system for producing the same4 Oct 2005US 6,951,590 B2Invisia North America S.a.r.l.
- Stitching apparatus for forming a cut pile surface structure1 Mar 2005US 6,860,120 B1Invista North America S A R L
- Patterned stitch bonded pile fabric15 Feb 2005US 6,855,392 B2Tietex International, Ltd.
- Apparatus for producing a stitched pile surface structure7 Aug 2001US 6,269,759 B1E. I. Du Pont de Nemours and Company
- Plush pile knitted product and knitting machine for the production thereof22 Sep 2022US 2022/0298684 A1“Aglika Trade” Ood
- Patterned stitch bonded pile fabric17 Jun 2004US 2004/0115388 A1Tietex International, Ltd.
- Stitched pile surface structure and process and system for producing the same1 May 2003US 2003/0082334 A1
- Stitched pile surface structure and process and system for producing the same17 Apr 2003US 2003/0070739 A1Invisia North America S.a.r.l.
Most cited
By later US patents
- Patterned stitch bonded pile fabric18US 6,855,392 B2Tietex International, Ltd. · 2005
- Warp knitting machine process and the pile ware produced thereby15US 5,150,587 AKarl Mayer Textilmaschinenfabrik GmbH · 1992
- Right-right warp knitting machines9US 4,302,953 AKarl Mayer Textilmaschinenfabrik GmbH · 1981
- Method and machine for forming plush-loop warp knit fabric8US 4,266,411 AVEB Wirkmaschinenbau Karl-Marx-Stadt · 1981
- Warp knitting machine with pile instrument bar7US 4,823,563 ALiba Maschinenfabrik GmbH · 1989