A47G 19/027
With means for keeping food cool or hot
Official title: {with means for keeping food cool or hot}
A47G19/027 (With means for keeping food cool or hot) appears on 55 US grants and 81 published applications in this corpus.
Search patents in A47G- Granted patents
- 55
- Published applications
- 81
- Assignees
- 34
- Inventors
- 111
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 5 |
| 2007 | 1 | 2 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 3 |
| 2011 | 2 | 1 |
| 2012 | 0 | 5 |
| 2013 | 2 | 1 |
| 2014 | 3 | 5 |
| 2015 | 2 | 4 |
| 2016 | 1 | 4 |
| 2017 | 2 | 6 |
| 2018 | 2 | 4 |
| 2019 | 3 | 6 |
| 2020 | 1 | 5 |
| 2021 | 5 | 4 |
| 2022 | 2 | 1 |
| 2023 | 4 | 7 |
| 2024 | 2 | 5 |
| 2025 | 4 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microwavable dish6 Oct 2026US 12,751,572 B2Whirlpool Corporation
- Device for fresh produce29 Jul 2025US 12,372,292 B2Kpb B.V.
- Cooling and heating plate20 May 2025US 12,303,048 B2Josef Hoeller GmbH
- Plate with integrated heating system29 Apr 2025US 12,285,123 B1
- Drinkware with active temperature control7 Jan 2025US 12,185,870 B2Ember Technologies, Inc.
- Chilled Charcuterie Board and Method of Use11 Jun 2026US 2026/0157551 A1
- Storage and display device for plant matter7 Aug 2025US 2025/0248412 A1
- Drinkware with active temperature control19 Jun 2025US 2025/0194851 A1Ember Technologies, Inc.
- Wireless heated or cooled dishware, drinkware, or serverware with safety system22 May 2025US 2025/0160550 A1HeatKept, Inc.
- Dual Purpose Insulation Bowl20 Mar 2025US 2025/0089920 A1
Most cited
By later US patents
- Heated or cooled dishware and drinkware169US 9,035,222 B2Oromo Technologies, Inc. · 2015
- Covered dish with vent120US 5,065,889 ADart Industries Inc. · 1991
- Pizza container91US 5,273,174 A1993
- Heated or cooled dishwasher safe dishware and drinkware88US 8,618,448 B2Piatto Technologies, Inc. · 2013
- Heated or cooled dishware and drinkware82US 9,814,331 B2Ember Technologies, Inc. · 2017