F26B 25/18
Mainly open
Official title: mainly open, e.g. dish, tray, pan {, rack (for drying agricultural produce A01F25/12)}
F26B25/18 (Mainly open) appears on 148 US grants and 131 published applications in this corpus.
Search patents in F26B- Granted patents
- 148
- Published applications
- 131
- Assignees
- 80
- Inventors
- 302
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 1 |
| 2003 | 3 | 4 |
| 2004 | 1 | 1 |
| 2005 | 1 | 5 |
| 2006 | 2 | 1 |
| 2007 | 0 | 3 |
| 2008 | 1 | 5 |
| 2009 | 0 | 6 |
| 2010 | 1 | 3 |
| 2011 | 3 | 1 |
| 2012 | 0 | 3 |
| 2013 | 3 | 6 |
| 2014 | 1 | 3 |
| 2015 | 3 | 11 |
| 2016 | 4 | 6 |
| 2017 | 4 | 4 |
| 2018 | 1 | 7 |
| 2019 | 8 | 8 |
| 2020 | 1 | 12 |
| 2021 | 10 | 8 |
| 2022 | 9 | 6 |
| 2023 | 9 | 9 |
| 2024 | 5 | 9 |
| 2025 | 1 | 4 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrode drying device19 May 2026US 12,631,395 B2LG Energy Solution, Ltd.
- Mattress centrifugal dehydration device27 Jan 2026US 12,535,270 B2Jiangsu Sea-Lion Machinery Co., Ltd.
- Container, fluid handling device, and freeze-drying method20 Jan 2026US 12,529,519 B2Enplas Corporation
- Drying rack device11 Nov 2025US 12,467,688 B2
- Spinning dryer system and methods for use18 Jun 2024US 12,013,183 B2
- Multi-modal drying apparatus17 Sep 2026US 2026/0276302 A1
- Drain rack11 Jun 2026US 2026/0157605 A1Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
- Support member with improved ventilation29 Jan 2026US 2026/0027749 A1Stafier International B.V.
- Fort’s dry and hold pail22 Jan 2026US 2026/0022888 A1
- Swimming goggles case with improved use of convenience and drying function2 Oct 2025US 2025/0305769 A1
Most cited
By later US patents
- Drying frame52US 4,862,602 A1989
- Cage-type wafer carrier and method48US 4,676,008 AMicroglass LLC · 1987
- Collapsible drying apparatus and method for forming and collapsing said apparatus45US 5,992,045 ABajer Design & Marketing, Inc. · 1999
- Food dehydrator and tray for a dehydrator40US 5,437,108 AAmerican Harvest, Inc. · 1995
- Fabric article drying rack assembly mountable to a support assembly utilizing heated air flow40US 5,642,462 ALyons Industries, Inc. · 1997