D01H 13/02
Roller arrangements not otherwise provided for
D01H13/02 (Roller arrangements not otherwise provided for) appears on 13 US grants and 11 published applications in this corpus.
Search patents in D01H- Granted patents
- 13
- Published applications
- 11
- Assignees
- 15
- Inventors
- 50
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing profiled fibers having low broken filament rate by polyester FDY process14 Jul 2026US 12,680,201 B2Jiangsu Hengli Chemical Fibre Co., Ltd.
- Coagulation bath system for fiber spinning5 Aug 2025US 12,378,698 B2Aalto University Foundation sr
- High-speed process for producing acrylic fibers and relative apparatus2 Apr 2024US 11,946,167 B2Montefibre Mae Technologies S.r.l.
- Rubber for textile roller and preparation method therefor28 Jun 2022US 11,371,169 B2The Hong Kong Research Institute of Textiles and Apparel Limited
- Yarn deflection unit11 Jan 2022US 11,220,412 B2Saurer Intelligent Technology AG
- Method for producing profiled fibers having low broken filament rate by polyester fdy process1 Jan 2026US 2026/0002293 A1Jiangsu Hengli Chemical Fibre Co., Ltd.
- High-speed process for producing acrylic fibers and relative apparatus25 May 2023US 2023/0160108 A1Montefibre Mae Technologies S.r.l.
- A coagulation bath system for fiber spinning2 Mar 2023US 2023/0066995 A1Aalto University Foundation sr
- Yarn deflection unit2 Jan 2020US 2020/0002120 A1Saurer Intelligent Technology AG
- Rubber for textile roller and preparation method therefor9 May 2019US 2019/0136420 A1The Hong Kong Research Institute of Textiles and Apparel Limited
Most cited
By later US patents
- Yarn deflection unit20US 11,220,412 B2Saurer Intelligent Technology AG · 2022
- Pressure roller in spinning machine3US 4,185,761 AKabushiki Kaisha Toyada Jidoshokki Seisakusho · 1980
- Yarn manufacturing apparatus3US 9,945,053 B2Murata Machinery, Ltd. · 2018
- Textile rollers2US 4,305,626 AAkzona Incorporated · 1981
- Carpet yarn twisting machine1US 10,519,572 B2Yichang Jingwei Textile Machinery Co., Ltd. · 2019