F26B 25/00
Details of general application not covered by group f26b21/00 or f26b23/00
Official title: Details of general application not covered by group F26B21/00 or F26B23/00 (loading, conveying, and unloading in general B65G)
F26B25/00 (Details of general application not covered by group f26b21/00 or f26b23/00) appears on 2,022 US grants and 1,834 published applications in this corpus.
Search patents in F26B- Granted patents
- 2,022
- Published applications
- 1,834
- Assignees
- 1,357
- Inventors
- 4,359
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 25 | 0 |
| 1978 | 14 | 0 |
| 1979 | 25 | 0 |
| 1980 | 21 | 0 |
| 1981 | 27 | 0 |
| 1982 | 26 | 0 |
| 1983 | 16 | 0 |
| 1984 | 26 | 0 |
| 1985 | 21 | 0 |
| 1986 | 26 | 0 |
| 1987 | 22 | 0 |
| 1988 | 17 | 0 |
| 1989 | 26 | 0 |
| 1990 | 25 | 0 |
| 1991 | 30 | 0 |
| 1992 | 45 | 0 |
| 1993 | 56 | 0 |
| 1994 | 58 | 0 |
| 1995 | 36 | 0 |
| 1996 | 40 | 0 |
| 1997 | 41 | 0 |
| 1998 | 33 | 0 |
| 1999 | 36 | 0 |
| 2000 | 50 | 0 |
| 2001 | 27 | 3 |
| 2002 | 27 | 14 |
| 2003 | 24 | 33 |
| 2004 | 24 | 28 |
| 2005 | 17 | 39 |
| 2006 | 26 | 36 |
| 2007 | 8 | 36 |
| 2008 | 24 | 50 |
| 2009 | 9 | 40 |
| 2010 | 24 | 61 |
| 2011 | 27 | 52 |
| 2012 | 25 | 40 |
| 2013 | 31 | 88 |
| 2014 | 51 | 82 |
| 2015 | 54 | 90 |
| 2016 | 70 | 65 |
| 2017 | 54 | 84 |
| 2018 | 77 | 101 |
| 2019 | 87 | 99 |
| 2020 | 95 | 117 |
| 2021 | 89 | 102 |
| 2022 | 95 | 94 |
| 2023 | 74 | 118 |
| 2024 | 71 | 165 |
| 2025 | 94 | 109 |
| 2026 | 58 | 88 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F26B 25/06Chambers, containers, or receptacles742
- F26B 25/001Handling441
- F26B 25/005Treatment of dryer exhaust gases407
- F26B 25/22Controlling the drying process in dependence on liquid content of solid materials357
- F26B 25/04Agitating, stirring, or scraping devices92
- F26B 25/008Seals, locks84
- F26B 25/009Alarm systems59
- F26B 25/02Applications of driving mechanisms, not covered by another subclass35
All 9 subgroupsShow fewer
Recent patents
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- Systems for drying of compositions and related methods8 Oct 2026US 2026/0309413 A1Ziccum AB
- Dryer system8 Oct 2026US 2026/0309415 A1Scheuch Management Holding GmbH
- Transportable Modules and/or Vehicle Enclosures24 Sep 2026US 2026/0284691 A1
- Air circulating drying tower for yoga mat24 Sep 2026US 2026/0287254 A1
- Cleaning Robot Cleaning Method and System17 Sep 2026US 2026/0272243 A1Anker Innovations Technology Co., Ltd.
Most cited
By later US patents
- Electronic substrate processing system using portable closed containers and its equipments568US 5,621,982 AShinko Electric Co., Ltd. · 1997
- Household drying center119US 5,555,640 A1996
- Method and apparatus for maintaining clean articles113US 5,351,415 AConvey, LLC · 1994
- Cloth drying machine101US 5,152,077 A1992
- Coated substrate drying system96US 5,694,701 AMinnesota Mining and Manufacturing Company · 1997