A47J 37/0623
Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
Official title: {Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity (A47J37/0605 takes precedence)}
A47J37/0623 (Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity) appears on 975 US grants and 1,350 published applications in this corpus.
Search patents in A47J- Granted patents
- 975
- Published applications
- 1,350
- Assignees
- 422
- Inventors
- 1,991
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 8 | 0 |
| 1985 | 6 | 0 |
| 1986 | 6 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 11 | 0 |
| 1996 | 13 | 0 |
| 1997 | 11 | 0 |
| 1998 | 10 | 0 |
| 1999 | 7 | 0 |
| 2000 | 16 | 0 |
| 2001 | 27 | 7 |
| 2002 | 26 | 19 |
| 2003 | 12 | 20 |
| 2004 | 12 | 15 |
| 2005 | 13 | 18 |
| 2006 | 14 | 19 |
| 2007 | 4 | 10 |
| 2008 | 4 | 19 |
| 2009 | 3 | 17 |
| 2010 | 4 | 15 |
| 2011 | 10 | 22 |
| 2012 | 6 | 19 |
| 2013 | 6 | 23 |
| 2014 | 21 | 24 |
| 2015 | 14 | 39 |
| 2016 | 17 | 49 |
| 2017 | 20 | 55 |
| 2018 | 31 | 76 |
| 2019 | 49 | 125 |
| 2020 | 82 | 99 |
| 2021 | 74 | 118 |
| 2022 | 76 | 138 |
| 2023 | 77 | 112 |
| 2024 | 84 | 101 |
| 2025 | 93 | 115 |
| 2026 | 50 | 76 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cooking device and components thereof6 Oct 2026US 12,751,574 B2SharkNinja Operating LLC
- Multifunctional air fryer29 Sep 2026US 12,745,875 B2Ningbo Careline Electric Appliance Co., Ltd.
- Electronic device and method for controlling same8 Sep 2026US 12,731,418 B2Samsung Electronics Co., Ltd.
- Roasting system25 Aug 2026US 12,714,131 B2Intelligent Bean Co.
- Cooking apparatus and method25 Aug 2026US 12,714,257 B2Versuni Holding B.V.
- Oven door8 Oct 2026US 2026/0309331 A1Ooni Limited
- Electric pizza oven and method of use1 Oct 2026US 2026/0294168 A1Ooni Limited
- Cooking device and associated method24 Sep 2026US 2026/0283401 A1
- Adjustable pizza oven24 Sep 2026US 2026/0283402 A1
- 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.
Most cited
By later US patents
- Heat treatment of food products190US 4,154,861 A1979
- Microwave heating apparatus and method174US 4,728,762 A1988
- Visible light and infra-red cooking apparatus126US 5,036,179 AQuadlux, Inc. · 1991
- Re-circulating oven with gas clean-up125US 8,006,685 B2Turbochef Technologies, Inc. · 2011
- Rapid cooking device124US 5,513,558 AAmerican Harvest, Inc. · 1996