D02H 13/22
Tensioning devices
D02H13/22 (Tensioning devices) appears on 56 US grants and 24 published applications in this corpus.
Search patents in D02H- Granted patents
- 56
- Published applications
- 24
- Assignees
- 34
- Inventors
- 87
- Latest grant
- 12 Aug 2025
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 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 3 |
| 2002 | 2 | 0 |
| 2003 | 3 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 4 |
| 2007 | 5 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Digital creel system12 Aug 2025US 12,385,168 B2RJS Corporation
- Warping machine for a rope and corresponding method14 May 2024US 11,982,025 B2Calik Denim Tekstil San. Ve Tic. A.S.
- Yarn tensioning system and method for keeping a yarn which is taken from a yarn storage system to a yarn take-off system of a weaving machine under tension28 Sep 2021US 11,130,652 B2N. V. Michel Van de Wiele
- Methods and systems for regulating tension in warping1 Jan 2019US 10,167,578 B2Columbia Insurance Company
- Methods and systems for regulating tension in warping20 Jun 2017US 9,683,316 B2Columbia Insurance Company
- Yarn storage system and method for producing textiles using such yarn storage system8 Oct 2026US 2026/0307935 A1Aladdin Manufacturing Corporation
- Digital creel system6 Nov 2025US 2025/0341034 A1RJS Corporation
- Digital creel system18 Apr 2024US 2024/0125014 A1RJS Corporation
- An arrangement of a weaving machine and a yarn storage device with an associated yarn-tensioning device14 Jul 2022US 2022/0220643 A1Vandewiele NV
- Yarn tensioning system and method for keeping a yarn which is taken from a yarn storage system to a yarn take-off system of a weaving machine under tension10 Sep 2020US 2020/0283257 A1N. V. Michel Van de Wiele
Most cited
By later US patents
- Apparatus for beaming elastic threads66US 4,525,905 AKarl Mayer Textilmaschinenfabrik GmbH · 1985
- Unwind and feed system for elastomeric thread56US 7,878,447 B2OverEnd Technologies LLC · 2011
- Unwind and feed system for elastomeric thread54US 7,905,446 B2OverEnd Technologies LLC · 2011
- Drawing and beaming a weftless warp of yarns31US 4,407,767 AMonsanto Company · 1983
- Device and method to control yarn tension and yarn feeder18US 6,095,449 AIro AB · 2000