A47J 36/2483
With electrical heating means
Official title: {with electrical heating means}
A47J36/2483 (With electrical heating means) appears on 308 US grants and 378 published applications in this corpus.
Search patents in A47J- Granted patents
- 308
- Published applications
- 378
- Assignees
- 186
- Inventors
- 704
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 2 |
| 2002 | 9 | 17 |
| 2003 | 6 | 4 |
| 2004 | 4 | 8 |
| 2005 | 9 | 6 |
| 2006 | 5 | 9 |
| 2007 | 6 | 10 |
| 2008 | 1 | 10 |
| 2009 | 0 | 5 |
| 2010 | 4 | 4 |
| 2011 | 4 | 6 |
| 2012 | 8 | 12 |
| 2013 | 4 | 11 |
| 2014 | 5 | 18 |
| 2015 | 8 | 26 |
| 2016 | 9 | 10 |
| 2017 | 10 | 15 |
| 2018 | 15 | 23 |
| 2019 | 16 | 23 |
| 2020 | 13 | 27 |
| 2021 | 15 | 24 |
| 2022 | 9 | 29 |
| 2023 | 26 | 21 |
| 2024 | 15 | 25 |
| 2025 | 22 | 16 |
| 2026 | 13 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Energy transmission device and heat exchange device18 Aug 2026US 12,710,206 B2
- Electronic stove and universal power supply4 Aug 2026US 12,698,904 B2
- System and method for heating food21 Jul 2026US 12,685,407 B2Bcc Product Development, L.L.C.
- Pressure cooker with vapor compression cooling system9 Jun 2026US 12,648,663 B2Midea Group Co., Ltd.
- Heat lamp19 May 2026US 12,628,980 B2Spring (U.S.A.) Corporation
- Portable Cooking and Warming Device8 Oct 2026US 2026/0305871 A1
- Smart food warming apparatus1 Oct 2026US 2026/0294165 A1Guangdong Good Impression Innovation Technology Co., Ltd.
- Heating tray6 Aug 2026US 2026/0224067 A1OnKey Electronic Technology Co.,Ltd
- Food Heating Appliance With A Lid Equipped With A Thermal Shield Portion23 Jul 2026US 2026/0207000 A1Seb S. A.
- Infrared cooking device with improved movement functions23 Jul 2026US 2026/0207001 A1Tanatar Kalip Pres Isleri Sanayi Ve Ticaret Limited Sirketi
Most cited
By later US patents
- Beverage vessel holder134US 6,141,969 ARover Group Limited · 2000
- Heat retentive food servingware with temperature self-regulating phase change core114US 5,954,984 AThermal Solutions, Inc. · 1999
- Heated or cooled dishwasher safe dishware and drinkware88US 8,618,448 B2Piatto Technologies, Inc. · 2013
- Cooking apparatus employing centrally located heat source87US 7,166,822 B12007
- Food thermalization device82US 5,948,301 ABEL Group LLC · 1999