A47G 23/0683
With means for keeping food cool or hot
Official title: {with means for keeping food cool or hot}
A47G23/0683 (With means for keeping food cool or hot) appears on 16 US grants and 32 published applications in this corpus.
Search patents in A47G- Granted patents
- 16
- Published applications
- 32
- Assignees
- 20
- Inventors
- 61
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 5 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 3 | 3 |
| 2020 | 3 | 1 |
| 2021 | 1 | 5 |
| 2022 | 1 | 3 |
| 2023 | 2 | 1 |
| 2024 | 0 | 2 |
| 2025 | 0 | 4 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Holder12 May 2026US 12,622,539 B2Kura Sushi, Inc.
- Thermoelectric food preparation zone control17 Feb 2026US 12,551,042 B2Samsung Electronics Co., Ltd.
- Heated dome for food service29 Aug 2023US 11,737,599 B2Egc Operating Company LLC
- Serving tray apparatus and method of using same28 Feb 2023US 11,589,697 B2
- Trivet safely device27 Dec 2022US 11,534,024 B2
- Food serving system2 Jul 2026US 2026/0182761 A1Lifetime Brands, Inc.
- Temperature-Maintaining Food Server2 Oct 2025US 2025/0302220 A1
- Thermoelectric food preparation zone control19 Jun 2025US 2025/0194835 A1Samsung Electronics Co., Ltd.
- Robot12 Jun 2025US 2025/0187172 A1LG Electronics Inc.
- Holder27 Mar 2025US 2025/0098883 A1Kura Sushi, Inc.
Most cited
By later US patents
- Serving container system39US 9,510,699 B12016
- Serving container and ring element system5US 10,165,884 B12019
- Serving container and associated ring element4US 10,716,421 B12020
- Phase change thermal-sink apparatus3US 10,295,268 B2Cool Lab, LLC · 2019
- Serving tray apparatus and method of using same3US 11,589,697 B22023