D06H 3/125
Detecting errors in the position of weft threads
Official title: {Detecting errors in the position of weft threads}
D06H3/125 (Detecting errors in the position of weft threads) appears on 24 US grants and 6 published applications in this corpus.
Search patents in D06H- Granted patents
- 24
- Published applications
- 6
- Assignees
- 15
- Inventors
- 27
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 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 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system for line-by-line one dimensional fabric inspection4 Jun 2024US 12,000,070 B2
- Weft thread reflection optical sensor in a weaving weft feeder28 Dec 2021US 11,208,759 B2Roj S.R.L.
- Method and system for correcting web deformation during a roll-to-roll process17 Oct 2006US 7,121,496 B2Hewlett-Packard Development Company, L. P.
- Method and instrument for determining the distortion angles in textile fabrics or similar, whether fixed or in movement19 Jul 2005US 6,920,235 B2Ehrardt piu Leimer S.r.l.
- Bow and skew control system and method31 Aug 2004US 6,782,838 B1Columbia Insurance Company
- Method and system for line-by-line one dimensional fabric inspection5 Aug 2021US 2021/0238781 A1Uster Technologies AG
- Weft thread reflection optical sensor in a weaving weft feeder12 Mar 2020US 2020/0080257 A1Roj S.R.L.
- Method and system for correcting web deformation during a roll-to-roll process28 Apr 2005US 2005/0087578 A1Hewlett-Packard Development Company, L. P.
- Bow and skew control system and method9 Sep 2004US 2004/0173134 A1Columbia Insurance Company
- Bow and skew control system and method15 Aug 2002US 2002/0108550 A1Columbia Insurance Company
Most cited
By later US patents
- Method for determining a distortion angle in a textile material and an apparatus for use therein88US 5,416,593 AMahlo GmbH & Co. KG · 1995
- Process and apparatus for measuring the weft thread or course position of textile sheets38US 4,890,924 AMahlo GmbH & Co. KG · 1990
- Apparatus for measuring the position of weft threads in a moving fabric web33US 4,255,050 AMahlo GmbH & Co. KG · 1981
- Method and apparatus for measuring the weft or mesh serial position in textiles32US 4,786,177 AMahlo GmbH & Co. KG · 1988
- Variable angle optical sensing system for determining the orientation of weft threads31US 4,414,476 ASW Industries, Inc. · 1983