D02G 1/008
Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent
Official title: {with provision for imparting irregular effects to the yarn}
D02G1/008 (Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent) appears on 8 US grants and 10 published applications in this corpus.
Search patents in D02G- Granted patents
- 8
- Published applications
- 10
- Assignees
- 11
- Inventors
- 27
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 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 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 2 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite interlaced yarn, interlacing method and application therefor6 Jan 2026US 12,516,452 B2Jiangsu Hengli Chemical Fibre Co., Ltd.
- Device and method for producing fancy yarns19 Dec 2023US 11,846,044 B2SSM Giudici S.R.L.
- Quantum deep learning5 Apr 2022US 11,295,207 B2Microsoft Technology Licensing, LLC
- Continuous strand of filaments having gradient-length characteristic implemented by kinky texture and spiral rotational twist, and manufacturing method therefor13 Jul 2021US 11,060,209 B2Yg Chem Co., Ltd.
- Yarn manufacturing4 May 2021US 10,995,430 B2Amrapur Overseas, Inc.
- Composite interlaced yarn, interlacing method and application therefor22 May 2025US 2025/0163614 A1Jiangsu Hengli Chemical Fibre Co., Ltd.
- Heathered helix yarns11 Nov 2021US 2021/0348308 A1Universal Fibers, Inc.
- Device and method for producing fancy yarns15 Jul 2021US 2021/0214863 A1SSM Giudici S.R.L.
- Hydroentangled Nonwoven Fabrics Including Crimped Continuous Fibers4 Mar 2021US 2021/0062378 A1Berry Global, Inc.
- Continuous strand of filaments having gradient-length characteristic implemented by kinky texture and spiral rotational twist, and manufacturing method therefor24 Dec 2020US 2020/0397079 A1Yg Chem Co., Ltd.
Most cited
By later US patents
- Apparatus for forming false twisted slubyarn11US 4,368,612 AMilliken Research Corporation · 1983
- Quantum deep learning4US 11,295,207 B2Microsoft Technology Licensing, LLC · 2022
- Continuous strand of filaments having gradient-length characteristic implemented by kinky texture and spiral rotational twist, and manufacturing method therefor1US 11,060,209 B2Yg Chem Co., Ltd. · 2021
- Device for producing effect yarns and use of the device1US 6,820,405 B2Scharer Schweiter Mettler AG · 2004