D02G 1/18
Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent
Official title: by combining fibres, filaments, or yarns, having different shrinkage characteristics {(D02G1/004 takes precedence)}
D02G1/18 (Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent) appears on 112 US grants and 52 published applications in this corpus.
Search patents in D02G- Granted patents
- 112
- Published applications
- 52
- Assignees
- 63
- Inventors
- 228
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 6 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 4 |
| 2005 | 1 | 3 |
| 2006 | 2 | 3 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 3 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 3 | 6 |
| 2021 | 1 | 5 |
| 2022 | 1 | 2 |
| 2023 | 3 | 3 |
| 2024 | 4 | 3 |
| 2025 | 5 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn31 Mar 2026US 12,590,388 B2
- Artificial down filling material16 Dec 2025US 12,495,912 B2Inter IKEA Systems B.V.
- Textile fabric material with shrinkage properties and its use16 Dec 2025US 12,497,718 B2Krall + Roth Services GmbH & Co. KG
- Textiles and methods of making the same9 Dec 2025US 12,490,794 B2NIKE, Inc.
- Stretch-processed yarn, fiber product, composite spinneret, and composite fiber production method5 Aug 2025US 12,378,704 B2Toray Industries, Inc.
- Artificial down filling material12 Mar 2026US 2026/0069049 A1Inter IKEA Systems B.V.
- False-twist textured yarn, and clothes, woven knitted product, twist yarn, and composite false-twist textured yarn including same8 Jan 2026US 2026/0009167 A1Toray Industries, Inc.
- Stretch-processed yarn, fiber product, composite spinneret, and composite fiber production method6 Nov 2025US 2025/0341033 A1Toray Industries, Inc.
- Composite false twisted yarn, woven fabric and clothing12 Jun 2025US 2025/0188651 A1Toray Industries, Inc.
- Stretchable woven fabric and fiber product27 Feb 2025US 2025/0066959 A1Toray Industries, Inc.
Most cited
By later US patents
- Fiber bundle81US 9,394,633 B2ES FiberVisions ApS · 2016
- Article having temperature-dependent shape50US 7,291,389 B1Landec Corporation · 2007
- Pourable or blowable loose-fill insulation product47US 5,683,810 AOwens Corning Fiberglas Technology, Inc. · 1997
- Method for production of synthetic yarn and yarn-like structures39US 4,497,099 AJ. & P. Coats Limited · 1985
- Dual-glass fibers and insulation products therefrom31US 5,431,992 A1995