D02G 1/022
While simultaneously drawing the yarn
Official title: {while simultaneously drawing the yarn}
D02G1/022 (While simultaneously drawing the yarn) appears on 36 US grants and 18 published applications in this corpus.
Search patents in D02G- Granted patents
- 36
- Published applications
- 18
- Assignees
- 28
- Inventors
- 92
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 2 | 2 |
| 2021 | 1 | 3 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 4 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
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
- Method for preparing black fibers22 Jul 2025US 12,366,014 B2Jiangsu Hengli Chemical Fibre Co., Ltd.
- Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn22 Oct 2024US 12,123,112 B2
- Method for manufacturing a multi-ply separable filament yarns and multi-ply separable textured yarn24 Sep 2024US 12,098,483 B2
- Recycled separable multi-filament parallel yarns and woven fabric thereof13 Aug 2024US 12,060,661 B2
- High bulk yarn and method of manufacturing thereof12 Jun 2025US 2025/0188652 A1AYM Syntex Limited
- Method for preparing black cotton-like fibers27 Feb 2025US 2025/0066958 A1Jiangsu Hengli Chemical Fibre Co., Ltd.
- Nanofiber yarn spinning system22 Feb 2024US 2024/0060218 A1Lintec of America, Inc.
- Fabric and fiber product17 Mar 2022US 2022/0081811 A1Teijin Frontier Co., Ltd.
- Nanofiber yarn spinning system24 Jun 2021US 2021/0189606 A1Lintec of America, Inc.
Most cited
By later US patents
- Multifilament yarn having novel configuration and a method for producing the same29US 4,059,950 AToray Industries, Inc. · 1977
- Process and apparatus for simultaneously drawing and false-twisting thermoplastic synthetic yarn17US 4,398,386 AToray Industries, Inc. · 1983
- Spun-like continuous multifilament yarn15US 4,464,894 APhillips Petroleum Company · 1984
- Spun yarn-like textured composite yarn and a process for manufacturing the same14US 4,307,565 ATeijin Limited · 1981
- Thick and thin polyamide based fibers, and a production process thereof14US 5,925,727 AToray Industries, Inc. · 1999