F24C 7/083
On tops, hot plates
Official title: {on tops, hot plates}
F24C7/083 (On tops, hot plates) appears on 321 US grants and 513 published applications in this corpus.
Search patents in F24C- Granted patents
- 321
- Published applications
- 513
- Assignees
- 134
- Inventors
- 1,008
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 4 |
| 2003 | 1 | 3 |
| 2004 | 2 | 3 |
| 2005 | 3 | 6 |
| 2006 | 2 | 2 |
| 2007 | 0 | 4 |
| 2008 | 1 | 6 |
| 2009 | 5 | 5 |
| 2010 | 2 | 4 |
| 2011 | 1 | 11 |
| 2012 | 3 | 9 |
| 2013 | 12 | 13 |
| 2014 | 8 | 15 |
| 2015 | 11 | 22 |
| 2016 | 14 | 20 |
| 2017 | 9 | 29 |
| 2018 | 16 | 37 |
| 2019 | 14 | 36 |
| 2020 | 32 | 39 |
| 2021 | 27 | 37 |
| 2022 | 26 | 52 |
| 2023 | 35 | 51 |
| 2024 | 25 | 51 |
| 2025 | 30 | 30 |
| 2026 | 19 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Induction heating type cooktop1 Sep 2026US 12,727,060 B2LG Electronics Inc.
- Apparatus and method for controlling cooking appliance1 Oct 2026US 2026/0298476 A1LG Electronics Inc.
- Cooking appliance24 Sep 2026US 2026/0292940 A1LG Electronics Inc.
- Cooking apparatus24 Sep 2026US 2026/0292943 A1LG Electronics Inc.
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Most cited
By later US patents
- Touch control system178US 5,572,205 ADonnelly Technology, Inc. · 1996
- Method for operating a heating device of an electric heating appliance having a plurality of heating devices80US 8,581,137 B2E. G. O. Elektro-Geraetebau GmbH · 2013
- Cooktop power control system79US 9,470,423 B2Bose Corporation · 2016
- Cooking appliance and method for limiting cooking utensil temperatures using dual control modes77US 9,909,764 B2Haier US Appliance Solutions, Inc. · 2018
- Touch control system68US 5,867,111 ADonnelly Technology, Inc. · 1999