A47J 36/2433
With electrical heating means
Official title: {with electrical heating means}
A47J36/2433 (With electrical heating means) appears on 100 US grants and 143 published applications in this corpus.
Search patents in A47J- Granted patents
- 100
- Published applications
- 143
- Assignees
- 62
- Inventors
- 233
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 4 | 2 |
| 2004 | 4 | 8 |
| 2005 | 5 | 3 |
| 2006 | 1 | 9 |
| 2007 | 2 | 6 |
| 2008 | 1 | 8 |
| 2009 | 1 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 5 |
| 2012 | 2 | 4 |
| 2013 | 1 | 1 |
| 2014 | 4 | 8 |
| 2015 | 5 | 5 |
| 2016 | 3 | 3 |
| 2017 | 6 | 4 |
| 2018 | 3 | 5 |
| 2019 | 4 | 13 |
| 2020 | 4 | 10 |
| 2021 | 4 | 5 |
| 2022 | 11 | 8 |
| 2023 | 4 | 6 |
| 2024 | 4 | 12 |
| 2025 | 5 | 6 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Food Warming Container11 Jun 2026US 2026/0157566 A1
- Flexible cup warming pad19 Mar 2026US 2026/0082452 A1Guangdong Willing Technology Corporation
- Multi-bottle thermal modulation assembly5 Mar 2026US 2026/0060471 A1
- Inductive baby bottle warmer24 Jul 2025US 2025/0235042 A1Proxamama LLC
- Control method of milk warmer for warming milk5 Jun 2025US 2025/0176756 A1Guangzhou Qingkuai Innovation Technology Co., Ltd.
Most cited
By later US patents
- Timed container warmer and cooler121US 6,571,564 B22003
- Beverage container warmer94US 6,870,135 B2HLC Efficiency Products LLC · 2005
- Bottle warmer for disposable baby bottle91US 6,703,590 B1Insta-mix, Inc. · 2004
- Electrically warmed baby bottle with rechargeable battery recharging system80US 5,208,896 A1993
- Food preparation68US 6,170,386 B22001