F26B 25/14
Chambers, containers, receptacles of simple construction
F26B25/14 (Chambers, containers, receptacles of simple construction) appears on 282 US grants and 305 published applications in this corpus.
Search patents in F26B- Granted patents
- 282
- Published applications
- 305
- Assignees
- 183
- Inventors
- 634
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 1 |
| 2003 | 3 | 4 |
| 2004 | 1 | 2 |
| 2005 | 1 | 6 |
| 2006 | 2 | 3 |
| 2007 | 0 | 5 |
| 2008 | 2 | 7 |
| 2009 | 0 | 7 |
| 2010 | 4 | 7 |
| 2011 | 3 | 1 |
| 2012 | 1 | 6 |
| 2013 | 5 | 26 |
| 2014 | 4 | 14 |
| 2015 | 7 | 27 |
| 2016 | 15 | 8 |
| 2017 | 14 | 12 |
| 2018 | 8 | 19 |
| 2019 | 15 | 16 |
| 2020 | 16 | 27 |
| 2021 | 20 | 17 |
| 2022 | 20 | 16 |
| 2023 | 17 | 28 |
| 2024 | 14 | 25 |
| 2025 | 14 | 10 |
| 2026 | 8 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Resin drying systems with capability to continuously supply dried resin6 Oct 2026US 12,753,971 B2
- Electrode sheet oven drying apparatus, battery production device, and electrode sheet oven drying method8 Sep 2026US 12,729,909 B2Contemporary Amperex Technology (Hong Kong) Limited
- Method and apparatus for handling and processing of material and devices for freeze-drying18 Aug 2026US 12,709,426 B2Millrock Technology, Inc.
- Drying system28 Jul 2026US 12,693,073 B2Contemporary Amperex Technology (Hong Kong) Limited
- Electrode drying device19 May 2026US 12,631,395 B2LG Energy Solution, Ltd.
- Air circulating drying tower for yoga mat24 Sep 2026US 2026/0287254 A1
- Multi-modal drying apparatus17 Sep 2026US 2026/0276302 A1
- Apparatus and method for reducing the water content in vegetal or animal inorganic and/or organic compounds10 Sep 2026US 2026/0266546 A1
- Systems and methods for annealing frozen bulk in dynamic bulk freeze drying20 Aug 2026US 2026/0243513 A1Pfizer Inc.
- Drain rack11 Jun 2026US 2026/0157605 A1Shenzhen Lute Jiacheng Supply Chain Management Co., Ltd.
Most cited
By later US patents
- Blood bag for lyophilization76US 5,257,983 ACryopharm Corporation · 1993
- Dryer insert, holder, container53US 4,617,743 A1986
- Drying frame52US 4,862,602 A1989
- Cage-type wafer carrier and method48US 4,676,008 AMicroglass LLC · 1987
- Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings47US 10,260,232 B1M-Fire Supression, Inc. · 2019