D01H 1/103
Two-for-one twisting
Official title: {Two-for-one twisting}
D01H1/103 (Two-for-one twisting) appears on 9 US grants and 8 published applications in this corpus.
Search patents in D01H- Granted patents
- 9
- Published applications
- 8
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 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 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Yarn feed apparatus, workstation of a cabling machine and method for feeding18 Nov 2025US 12,473,171 B2Saurer Technologies GmbH & Co. KG
- Method for starting a spindle of a cabling or two-for-one twisting machine31 May 2022US 11,346,022 B2Saurer Technologies GmbH & Co. KG
- Yarn head rotor3 Aug 2021US 11,078,602 B2Samer Technologies GmbH & Co. KG
- Workstation of a two-for-one twisting or cabling machine6 Oct 2020US 10,793,978 B2Saurer Technologies GmbH & Co. KG
- Method for operating a spindle of a two-for-one twisting or cabling machine5 Feb 2019US 10,196,761 B2Saurer Germany GmbH & Co. KG
- Yarn feed apparatus, workstation of a cabling machine and method for feeding20 Jul 2023US 2023/0228004 A1Saurer Technologies GmbH & Co. KG
- Method for starting a spindle of a cabling or two-for-one twisting machine18 Jan 2018US 2018/0016711 A1Saurer Germany GmbH & Co. KG
- Yarn head rotor7 Dec 2017US 2017/0350041 A1Saurer Germany GmbH & Co. KG
- Workstation of a two-for-one twisting or cabling machine11 May 2017US 2017/0130368 A1Saurer Germany GmbH & Co. KG
- Method for operating a spindle of a two-for-one twisting or cabling machine11 May 2017US 2017/0130369 A1Saurer Germany GmbH & Co. KG
Most cited
By later US patents