F26B 3/0923
By mechanical means
Official title: {by mechanical means, e.g. vibrated plate, stirrer}
F26B3/0923 (By mechanical means) appears on 58 US grants and 38 published applications in this corpus.
Search patents in F26B- Granted patents
- 58
- Published applications
- 38
- Assignees
- 53
- Inventors
- 119
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 5 |
| 2014 | 2 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 5 |
| 2017 | 2 | 3 |
| 2018 | 3 | 0 |
| 2019 | 2 | 3 |
| 2020 | 1 | 5 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 4 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular system and process of drying solids and liquid-solid mixtures4 Nov 2025US 12,460,864 B2Waister AS
- Heat pump closed loop process drying29 Oct 2024US 12,130,083 B1
- Batch sample preparation apparatus8 Oct 2024US 12,111,105 B2Reflex Instruments Asia Pacific Pty Ltd
- Apparatus for purification of plastic material intended for food contact13 Jun 2023US 11,673,293 B2Costruzioni Meccaniche Luigi Bandera S.p.A.
- Vibratory apparatus with segmented distributor deck11 Oct 2022US 11,466,931 B2General Kinematics Corporation
- Recovery system for preparing magnesium sulfate from sulfuric acid waste solution and method thereof12 Mar 2026US 2026/0070801 A1Mg Chem Co., Ltd.
- System, apparatus, and method for processing spent coffee grounds27 Nov 2025US 2025/0362079 A1Rfine Biomass Solutions Inc.
- Heat pump closed loop process drying24 Oct 2024US 2024/0353176 A1
- Method and system for drying foodstuff residual product26 Sep 2024US 2024/0316521 A1Elajo Technology Solutions AB
- Method for processing heat-sensitive materials in a vortex chamber12 Sep 2024US 2024/0302097 A1Empyrio
Most cited
By later US patents
- Apparatus for processing a powdered or particulate product49US 4,305,210 AA/S Niro Atomizer · 1981
- Process for drying malt37US 5,637,336 A1997
- Process for making extruded cattle manure pellets33US 4,082,532 AS.A.F. Societe Agricole et Fonciere S.A. · 1978
- Method for drying oil well drill cuttings27US 4,387,514 ADresser Industries, Inc. · 1983
- Powder dryer including fluidized bed aspirator26US 4,170,074 AOwens-Illinois, Inc. · 1979