D01H 5/46
Loading arrangements
D01H5/46 (Loading arrangements) appears on 39 US grants and 16 published applications in this corpus.
Search patents in D01H- Granted patents
- 39
- Published applications
- 16
- Assignees
- 26
- Inventors
- 61
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 2 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
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
- Drawing apparatus and method for air spinning machines with multiple feeds19 Jul 2022US 11,390,968 B2Savio Macchine Tessili S.p.A.
- Folding drawing system for a spin-knit machine3 May 2016US 9,328,438 B2
- Apparatus on a drafting system of a spinning room machine, for weighting drafting system rollers3 Nov 2009US 7,610,660 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
- Drawing apparatus and method for air spinning machines with multiple feeds14 May 2020US 2020/0149197 A1Savio Macchine Tessili S.p.A.
- Drafting system and drafting system unit for a spinning machine28 Nov 2019US 2019/0360128 A1Saurer Spinning Solutions GmbH & Co. KG
Most cited
By later US patents
- Magnetic roller9US 5,448,803 AHollingsworth Saco Lowell, Inc. · 1995
- Tongue and groove drafting roller autoleveling system for automated textile drafting system9US 5,774,943 ANorth Carolina State University · 1998
- Spinning machine for the doubling or stretching of fiber bands8US 5,799,374 ARieter Ingolstadt Spinnereimaschinenbau AG · 1998
- Roll pressing device for a sliver drawing frame8US 5,953,793 ATrutzschler GmbH & Co. KG · 1999
- Weighting device for drafting means7US 4,510,648 AKabushiki Kaisha Toyoda Jidoshokki Seisakusho · 1985