D01H 5/565
Top roller arms
Official title: {Top roller arms}
D01H5/565 (Top roller arms) appears on 13 US grants and 12 published applications in this corpus.
Search patents in D01H- Granted patents
- 13
- Published applications
- 12
- Assignees
- 16
- Inventors
- 31
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Drafting system for a textile machine27 Feb 2024US 11,913,141 B2Saurer Intelligent Technology AG
- Drafting system and drafting system unit for a spinning machine23 Jan 2024US 11,879,186 B2Saurer Spinning Solutions GmbH & Co. KG
- Drafting system unit and drafting system for a spinning machine14 Dec 2021US 11,198,955 B2Saurer Intelligent Technology AG
- Device on a drafting system of a draw frame for textile fibre slivers23 Nov 2010US 7,836,558 B2Truetzschler GmbH & Co. KG
- Device on a draw frame having a drafting system for textile fibre slivers16 Nov 2010US 7,832,060 B2Truetzschler GmbH & Co. KG
- Drafting system and drafting system unit for a spinning machine11 Jul 2024US 2024/0229305 A9Saurer Spinning Solution GmbH & Co. KG
- Drafting system and drafting system unit for a spinning machine25 Apr 2024US 2024/0133082 A1Saurer Spinning Solution GmbH & Co. KG
- Drafting system for a textile machine11 May 2023US 2023/0141021 A1Saurer Intelligent Technology AG
- Drafting system unit having a weighting arm and a weighting arm for a drafting system unit17 Dec 2020US 2020/0392652 A1
- Drafting system unit and drafting system for a spinning machine6 Feb 2020US 2020/0040486 A1Saurer Intelligent Technology AG
Most cited
By later US patents
- Spinning machine for the doubling or stretching of fiber bands8US 5,799,374 ARieter Ingolstadt Spinnereimaschinenbau AG · 1998
- Draft device5US 4,538,329 AMurata Kikai Kabushiki Kaisha · 1985
- Construction of pendulum arm type high sensitivity self-aligning weighting arm3US 4,187,588 ANTN Toyo Bearing Co., Ltd. · 1980
- Device for drawing roves or slivers of fibers on a spinning machine2US 4,878,268 ADevtex · 1989
- Drawing mechanism for drawing textile fibers2US 4,999,884 AMaschinenfabrik Rieter AG · 1991