F26B 9/06
In stationary drums or chambers
Official title: in stationary drums or chambers
F26B9/06 (In stationary drums or chambers) appears on 544 US grants and 539 published applications in this corpus.
Search patents in F26B- Granted patents
- 544
- Published applications
- 539
- Assignees
- 371
- Inventors
- 1,193
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 9 | 0 |
| 1978 | 7 | 0 |
| 1979 | 7 | 0 |
| 1980 | 10 | 0 |
| 1981 | 11 | 0 |
| 1982 | 9 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 8 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 10 | 0 |
| 1996 | 12 | 0 |
| 1997 | 10 | 0 |
| 1998 | 8 | 0 |
| 1999 | 12 | 0 |
| 2000 | 10 | 0 |
| 2001 | 11 | 1 |
| 2002 | 5 | 2 |
| 2003 | 4 | 6 |
| 2004 | 6 | 10 |
| 2005 | 6 | 8 |
| 2006 | 5 | 14 |
| 2007 | 3 | 5 |
| 2008 | 3 | 6 |
| 2009 | 4 | 12 |
| 2010 | 5 | 14 |
| 2011 | 2 | 11 |
| 2012 | 11 | 12 |
| 2013 | 6 | 13 |
| 2014 | 10 | 17 |
| 2015 | 15 | 30 |
| 2016 | 10 | 25 |
| 2017 | 18 | 27 |
| 2018 | 18 | 48 |
| 2019 | 27 | 31 |
| 2020 | 47 | 50 |
| 2021 | 34 | 30 |
| 2022 | 32 | 24 |
| 2023 | 26 | 41 |
| 2024 | 23 | 44 |
| 2025 | 30 | 33 |
| 2026 | 15 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method for detecting moisture in a vacuum chamber22 Sep 2026US 12,742,593 B2Asp Global Manufacturing GmbH
- Locker with equipment rack—quick dry shoe drawer18 Aug 2026US 12,710,230 B1AIM Design, LLC
- Method and apparatus for analyzing a separator and plant for treating incoherent plastics21 Jul 2026US 12,686,153 B2Piovan S.P.A.
- Bin vent apparatus and methods16 Jun 2026US 12,653,110 B2Grain Processing Corporation
- Grain sample apparatus16 Jun 2026US 12,656,226 B1
- Oral utensil disinfection box17 Sep 2026US 2026/0273120 A1Thumbs Up Innovations Technology Co., Ltd.
- System for controlling farm operations including aeration of grain stored in a storage bin3 Sep 2026US 2026/0259003 A1Ggt, LLC
- Methods and apparatuses for drying electronic devices6 Aug 2026US 2026/0227128 A1Revive Electronics, LLC
- Commodity Monitoring Systems, Cable Assemblies, Cable Sensor Nodes, And Related Methods And Systems6 Aug 2026US 2026/0227213 A1
- Gasifier with a reaction zone and a cooling zone with alternately flighted augers and paddles23 Jul 2026US 2026/0209604 A1
Most cited
By later US patents