F26B 3/343
In combination with convection
Official title: {in combination with convection}
F26B3/343 (In combination with convection) appears on 139 US grants and 74 published applications in this corpus.
Search patents in F26B- Granted patents
- 139
- Published applications
- 74
- Assignees
- 100
- Inventors
- 287
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 2 |
| 2003 | 7 | 7 |
| 2004 | 1 | 4 |
| 2005 | 2 | 1 |
| 2006 | 0 | 4 |
| 2007 | 0 | 6 |
| 2008 | 3 | 3 |
| 2009 | 3 | 5 |
| 2010 | 2 | 3 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 4 |
| 2014 | 3 | 4 |
| 2015 | 5 | 2 |
| 2016 | 2 | 3 |
| 2017 | 3 | 3 |
| 2018 | 0 | 3 |
| 2019 | 6 | 2 |
| 2020 | 3 | 3 |
| 2021 | 2 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and apparatus for microwave drying of green ceramic honeycomb bodies using adjustable air flow19 Nov 2024US 12,145,293 B2Corning Incorporated
- Radio frequency moisture-removal system21 Nov 2023US 11,821,686 B2Drymax DDG LLC
- Hybrid RF/conventional clothes dryer20 Jun 2023US 11,680,360 B2LG Electronics Inc.
- Organic waste management system8 Nov 2022US 11,491,490 B1BioGreen 360, Inc.
- Radio frequency moisture-removal system8 Feb 2022US 11,243,027 B2Drymax DDG LLC
- Plastic drying device18 Jun 2026US 2026/0168727 A1Mitsubishi Electric Corporation
- Hybrid drying of industrial goods18 Sep 2025US 2025/0290693 A1Meam BV
- Apparatus And Method For Inductive Heating Of Coated Web Substrates During Process Operations24 Jul 2025US 2025/0239586 A1
- Radio frequency moisture-removal4 Jan 2024US 2024/0003623 A1Drymax DDG LLC
- Organic waste management system1 Dec 2022US 2022/0379316 A1BioGreen 360, Inc.
Most cited
By later US patents
- Apparatus for heating purge gas and transmitting microwave energy for desiccant regeneration63US 5,581,903 A1996
- Dehydration plant53US 6,233,841 B1Australian Rural Dehydration Enterprise Pty. Ltd. · 2001
- In place regeneration of adsorbents using microwaves52US 5,227,598 AGeneral Electric Company · 1993
- Apparatus and method for processing dielectric materials with microwave energy46US 4,714,812 A1987
- Multi pass, continuous drying apparatus45US 5,634,281 AUniversal Drying Systems, Inc. · 1997