D01G 13/00
Mixing
Official title: Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres
D01G13/00 (Mixing) appears on 153 US grants and 98 published applications in this corpus.
Search patents in D01G- Granted patents
- 153
- Published applications
- 98
- Assignees
- 91
- Inventors
- 259
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 6 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 3 |
| 2002 | 8 | 4 |
| 2003 | 2 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 5 |
| 2014 | 1 | 3 |
| 2015 | 1 | 10 |
| 2016 | 3 | 9 |
| 2017 | 6 | 6 |
| 2018 | 8 | 9 |
| 2019 | 12 | 7 |
| 2020 | 9 | 4 |
| 2021 | 1 | 5 |
| 2022 | 4 | 10 |
| 2023 | 6 | 6 |
| 2024 | 7 | 7 |
| 2025 | 6 | 0 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for utilizing off-color filament yarns22 Sep 2026US 12,742,263 B2Dupont Safety & Construction, Inc.
- Fireproof material used for lithium battery module and method for producing the same19 May 2026US 12,629,915 B2Nan Ya Plastics Corporation
- Sheet manufacturing apparatus20 Jan 2026US 12,529,188 B2Seiko Epson Corporation
- Continuous and discontinuous fibers, yarn, fabrics and composites using short natural fibers and fibrils4 Nov 2025US 12,460,323 B2GM Global Technology Operations LLC
- Insulating fill material composition and methods of preparation22 Jul 2025US 12,364,300 B2
- Method for manufacturing upcycled coated gloves using waste fibers, and upcycled coated gloves manufactured thereby13 Aug 2026US 2026/0234836 A1Ziro. Co., Ltd.
- Breathable and comfortable cotton and manufacturing process therefor18 Jun 2026US 2026/0168144 A1Ushare Industrial (Dongguan) Co., Ltd
- Process for Utilizing Off-Color Filament Yarns26 Feb 2026US 2026/0055538 A1Dupont Safety & Construction, Inc.
- Textile machine with display unit and method for operating a textile machine12 Dec 2024US 2024/0410087 A1TEMAFA Maschinenfabrik GmbH
- Fireproof material used for lithium battery module and method for producing the same5 Dec 2024US 2024/0399702 A1Nan Ya Plastics Corporation
Most cited
By later US patents
- Mixed fiber sliver for use in the manufacture of cigarette filter elements34US 9,179,709 B2R. J. Reynolds Tobacco Company · 2015
- Asbestos free friction materials25US 4,197,223 AFerodo Limited · 1980
- Recycled yarns from textile waste and the manufacturing process therefor24US 5,331,801 AEco Fibre Canada Inc. · 1994
- Fiber web for non-woven fabric forming apparatus20US 6,460,223 B12002
- Fiber opening, mixing, and flow regulating apparatus and method19US 4,993,119 A1991