A47J 27/21158
Devices to detect overheating or boiling with a single control element or
Official title: {Devices to detect overheating or boiling with a single control element or unit}
A47J27/21158 (Devices to detect overheating or boiling with a single control element or) appears on 11 US grants and 14 published applications in this corpus.
Search patents in A47J- Granted patents
- 11
- Published applications
- 14
- Assignees
- 10
- Inventors
- 39
- Latest grant
- 31 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for estimating status of heated object31 Dec 2024US 12,178,348 B2LG Electronics Inc.
- Systems and methods for real-time monitoring of boiling fluid for food processing assistance12 Nov 2024US 12,137,837 B2Samsung Electronics Co., Ltd.
- Method and heating apparatus for estimating status of heated object19 Sep 2023US 11,759,043 B2LG Electronics Inc.
- Kettle having capability of preventing overflow of boiled water17 Apr 2018US 9,943,185 B2
- Intelligent electric kettle26 Mar 2013US 8,405,004 B2
- Thermally sensitive control6 Aug 2026US 2026/0224062 A1Strix Limited
- Cooking device for maintaining heat retention, method for maintaining heat retention in cooking device, and wireless power transmission device20 Mar 2025US 2025/0089924 A1Samsung Electronics Co., Ltd.
- Method and heating apparatus for estimating status of heated object16 Nov 2023US 2023/0363568 A1LG Electronics Inc.
- Systems and Methods for Real-Time Monitoring of Boiling Fluid for Food Processing Assistance27 Jul 2023US 2023/0233019 A1Samsung Electronics Co., Ltd.
- Method for preparing a food together with food processor16 Mar 2023US 2023/0080634 A1Vorwerk & Co. Interholding GmbH
Most cited
By later US patents
- Kettle having capability of preventing overflow of boiled water25US 9,943,185 B22018
- Electric water-boiling container having switch-on dry and stream sensitive thermally responsive control units12US 4,357,520 A1982
- Controls for electrically heated water boiling vessels9US 5,635,092 AOtter Controls Limited · 1997
- Electrically powered immersion heating elements and controls therefor9US 5,706,390 AOtter Controls Limited · 1998
- Water-boiling container with switch-on-dry and steam sensitive thermally responsive control units8US 4,358,666 A1982