F24C 7/02
Stoves or ranges heated by electric energy: using microwaves
Official title: using microwaves
F24C7/02 (Stoves or ranges heated by electric energy: using microwaves) appears on 93 US grants and 139 published applications in this corpus.
Search patents in F24C- Granted patents
- 93
- Published applications
- 139
- Assignees
- 51
- Inventors
- 369
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 4 |
| 2014 | 0 | 3 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 2 | 6 |
| 2018 | 2 | 10 |
| 2019 | 4 | 11 |
| 2020 | 5 | 3 |
| 2021 | 8 | 14 |
| 2022 | 5 | 16 |
| 2023 | 4 | 14 |
| 2024 | 7 | 19 |
| 2025 | 13 | 20 |
| 2026 | 11 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method and oven for preparing food10 Sep 2026US 2026/0262877 A1Immobles Del Segria, S.L.
- Cooking appliance consumer interactions10 Sep 2026US 2026/0266467 A1Haier US Appliance Solutions, Inc.
- Heating cooker, heating and cooking method, and recording medium27 Aug 2026US 2026/0251311 A1Panasonic Intellectual Property Management Co., Ltd.
- Method and oven for preparing food27 Aug 2026US 2026/0251312 A1Immobles Del Segria, S.L.
Most cited
By later US patents
- Metal base cookware induction heating apparatus having improved power control circuit for insuring safe operation78US 4,151,387 AEnvironment One Corporation · 1979
- Microwave browning plate39US 3,941,968 ARaytheon Company · 1976
- Low cast chopper inverter power supply and gating circuit therefor38US 3,953,783 AEnvironment One Corporation · 1976
- Microwave oven door seal system37US 4,137,441 AAmana Refrigeration, Inc. · 1979
- Food thermometer for microwave oven35US 3,975,720 AGeneral Electric Company · 1976