H05B 6/6473
Combined with convection heating
Official title: {combined with convection heating (H05B6/6485 takes precedence)}
H05B6/6473 (Combined with convection heating) appears on 320 US grants and 336 published applications in this corpus.
Search patents in H05B- Granted patents
- 320
- Published applications
- 336
- Assignees
- 125
- Inventors
- 712
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 7 | 9 |
| 2002 | 13 | 7 |
| 2003 | 6 | 8 |
| 2004 | 8 | 19 |
| 2005 | 15 | 15 |
| 2006 | 10 | 4 |
| 2007 | 8 | 12 |
| 2008 | 8 | 14 |
| 2009 | 0 | 9 |
| 2010 | 7 | 4 |
| 2011 | 11 | 9 |
| 2012 | 6 | 10 |
| 2013 | 2 | 8 |
| 2014 | 7 | 11 |
| 2015 | 7 | 9 |
| 2016 | 7 | 21 |
| 2017 | 9 | 21 |
| 2018 | 9 | 28 |
| 2019 | 13 | 13 |
| 2020 | 21 | 16 |
| 2021 | 14 | 15 |
| 2022 | 12 | 20 |
| 2023 | 13 | 12 |
| 2024 | 8 | 13 |
| 2025 | 7 | 15 |
| 2026 | 10 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cooking appliance23 Jun 2026US 12,663,163 B2LG Electronics Inc.
- Cooking equipment16 Jun 2026US 12,655,990 B2Samsung Electronics Co., Ltd.
- Cooking device5 May 2026US 12,616,336 B2Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.
- Cooking apparatus24 Mar 2026US 12,588,114 B2Samsung Electronics Co., Ltd.
- Food processing machines with microwave heating systems and microwave suppression systems24 Feb 2026US 12,563,647 B2Alkar-RapidPak, Inc.
- Cooking appliance, control method and device thereof, electronic device and computer-readable storage medium24 Sep 2026US 2026/0292945 A1Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.
- Cooking appliance multi-food customization17 Sep 2026US 2026/0282179 A1Haier US Appliance Solutions, Inc.
- Method and oven for preparing food27 Aug 2026US 2026/0251312 A1Immobles Del Segria, S.L.
- Cooking apparatus and method for controlling the same6 Aug 2026US 2026/0231305 A1Samsung Electronics Co., Ltd.
- Electromagnetic reactor9 Jul 2026US 2026/0197910 A1
Most cited
By later US patents
- Menu driven control system for a cooking appliance156US 6,486,453 B1Maytag Corporation · 2002
- Multirack cooking in speedcook ovens135US 6,815,644 B1General Electric Company · 2004
- Compact quick-cooking convectional oven133US 6,060,701 ATurbochef Technologies, Inc. · 2000
- Combined microwave and impingement heating apparatus113US 4,409,453 A1983
- Speed cooking oven with sloped oven floor and reversing gas flow107US 8,011,293 B2Turbochef Technologies, Inc. · 2011