F26B 11/0477
For mixing, stirring or conveying the materials to be dried
Official title: {for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum}
F26B11/0477 (For mixing, stirring or conveying the materials to be dried) appears on 97 US grants and 61 published applications in this corpus.
Search patents in F26B- Granted patents
- 97
- Published applications
- 61
- Assignees
- 69
- Inventors
- 160
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 3 |
| 2013 | 0 | 2 |
| 2014 | 4 | 4 |
| 2015 | 2 | 6 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 4 | 5 |
| 2020 | 2 | 0 |
| 2021 | 2 | 4 |
| 2022 | 3 | 6 |
| 2023 | 1 | 8 |
| 2024 | 4 | 3 |
| 2025 | 8 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Moving fluid in a rotating cylinder11 Aug 2026US 12,703,945 B2
- Integrated drying process and device for dry granulated slag and sludge2 Jun 2026US 12,644,161 B2Baoshan Iron & Steel Co., Ltd.
- Cathode material integrated processing device30 Dec 2025US 12,508,619 B2Dae Sung Machinery Co., Ltd.
- Apparatus and method for drying material and asphalt mixing facility having such an apparatus18 Nov 2025US 12,474,118 B2Benninghoven Zweigniederlassung Der Wirtgen Mineral Technologies GmbH
- Cathode material integrated processing device11 Nov 2025US 12,465,934 B2Dae Sung Machinery Co., Ltd.
- Hemp Drying Process29 Jan 2026US 2026/0026539 A1
- Drying treatment apparatus24 Jul 2025US 2025/0237435 A1Toyota Jidosha Kabushiki Kaisha
- Process for production of an infill material for a synthetic turf surface10 Apr 2025US 2025/0116075 A1
- Apparatus and method for thermal processing5 Dec 2024US 2024/0401881 A1Renergi Pty Ltd
- Moving fluid in a rotating cylinder30 May 2024US 2024/0175207 A1
Most cited
By later US patents
- Conditioning cylinder with flights, backmixing baffles, conditioning nozzles and air recirculation128US 5,103,842 APhilip Morris Incorporated · 1992
- Spray cylinder with retractable pins121US 5,022,416 APhilip Morris Incorporated · 1991
- Apparatus for heating aggregate, recycled asphalt and the like60US 4,427,376 AWylie Manufacturing Company · 1984
- Process and apparatus for thermally drying oil well cuttings50US 4,411,074 A1983
- Single pass rotary dryer26US 5,746,006 ADuske Engineering Co., Inc. · 1998