H05B 2213/04
Heating plates with overheat protection means
H05B2213/04 (Heating plates with overheat protection means) appears on 130 US grants and 100 published applications in this corpus.
Search patents in H05B- Granted patents
- 130
- Published applications
- 100
- Assignees
- 60
- Inventors
- 275
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 1 | 2 |
| 2002 | 5 | 3 |
| 2003 | 2 | 5 |
| 2004 | 4 | 10 |
| 2005 | 3 | 3 |
| 2006 | 5 | 3 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 3 |
| 2011 | 2 | 5 |
| 2012 | 0 | 4 |
| 2013 | 1 | 3 |
| 2014 | 3 | 2 |
| 2015 | 3 | 1 |
| 2016 | 3 | 2 |
| 2017 | 3 | 5 |
| 2018 | 2 | 0 |
| 2019 | 2 | 7 |
| 2020 | 2 | 1 |
| 2021 | 1 | 4 |
| 2022 | 6 | 9 |
| 2023 | 2 | 7 |
| 2024 | 1 | 8 |
| 2025 | 3 | 7 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Induction hob with boiling detection and induction energy control, method for heating food with an induction hob and computer program product14 Jul 2026US 12,684,659 B2Electrolux Appliances Aktiebolag
- Power source selection and control in an apparatus7 Apr 2026US 12,597,806 B2GE Intellectual Property Licensing, LLC
- Induction heating system18 Nov 2025US 12,477,629 B2Hatco Corporation
- Electric range11 Nov 2025US 12,471,191 B2LG Electronics Inc.
- Glass-ceramic cooking apparatus and a method relating to temperature limiting control for preventing cooking oil ignition29 Jul 2025US 12,372,249 B2Zhejiang Jiu Kang Electric Appliances Co., Ltd.
- Heating tray6 Aug 2026US 2026/0224067 A1OnKey Electronic Technology Co.,Ltd
- Temperature-control-assisted steam function on induction cooktops and over-temperature prevention in cooktops18 Jun 2026US 2026/0173223 A1Whirlpool Corporation
- Induction heating system26 Feb 2026US 2026/0059618 A1Hatco Corporation
- Aerosol provision device20 Nov 2025US 2025/0351881 A1
- Induction heating cooktop20 Nov 2025US 2025/0358908 A1LG Electronics Inc.
Most cited
By later US patents
- Induction heat cooking device84US 9,035,223 B2Panasonic Intellectual Property Management Co., Ltd. · 2015
- Temperature limiting arrangement for a glass-ceramic cooktop appliance66US 4,740,664 AGeneral Electric Company · 1988
- Power control for appliance having a glass ceramic cooking surface56US 4,816,647 AGeneral Electric Company · 1989
- Heat warning safety device using fiber optic cables50US 7,087,865 B22006
- Fire safety device for stove-top burner48US 5,945,017 A1999