F25D 31/006
Refrigerators: other cooling or freezing apparatus: specially adapted for cooling receptacles
Official title: {specially adapted for cooling receptacles, e.g. tanks}
F25D31/006 (Refrigerators: other cooling or freezing apparatus: specially adapted for cooling receptacles) appears on 865 US grants and 801 published applications in this corpus.
Search patents in F25D- Granted patents
- 865
- Published applications
- 801
- Assignees
- 402
- Inventors
- 1,708
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 7 | 0 |
| 1980 | 5 | 0 |
| 1981 | 11 | 0 |
| 1982 | 7 | 0 |
| 1983 | 7 | 0 |
| 1984 | 4 | 0 |
| 1985 | 11 | 0 |
| 1986 | 15 | 0 |
| 1987 | 9 | 0 |
| 1988 | 9 | 0 |
| 1989 | 20 | 0 |
| 1990 | 13 | 0 |
| 1991 | 21 | 0 |
| 1992 | 8 | 0 |
| 1993 | 14 | 0 |
| 1994 | 15 | 0 |
| 1995 | 18 | 0 |
| 1996 | 11 | 0 |
| 1997 | 14 | 0 |
| 1998 | 12 | 0 |
| 1999 | 17 | 0 |
| 2000 | 31 | 0 |
| 2001 | 32 | 11 |
| 2002 | 43 | 33 |
| 2003 | 37 | 26 |
| 2004 | 21 | 35 |
| 2005 | 18 | 19 |
| 2006 | 22 | 34 |
| 2007 | 16 | 32 |
| 2008 | 14 | 51 |
| 2009 | 4 | 34 |
| 2010 | 17 | 32 |
| 2011 | 17 | 17 |
| 2012 | 13 | 21 |
| 2013 | 16 | 19 |
| 2014 | 11 | 17 |
| 2015 | 10 | 20 |
| 2016 | 14 | 22 |
| 2017 | 23 | 44 |
| 2018 | 25 | 49 |
| 2019 | 34 | 52 |
| 2020 | 34 | 40 |
| 2021 | 35 | 36 |
| 2022 | 23 | 38 |
| 2023 | 23 | 37 |
| 2024 | 29 | 33 |
| 2025 | 30 | 33 |
| 2026 | 17 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Refrigeration system for a refrigerator and a refrigerator thereof29 Sep 2026US 12,747,901 B2Ningbo Bai-Jia Electric Appliance Co., Ltd.
- Cooler for holding beverage containers15 Sep 2026US 12,736,276 B2Danby Products Limited
- Food pan cooling system with one or more perforated food pans18 Aug 2026US 12,708,199 B2Illinois Tool Works Inc.
- Smart temperature-controlled beverage cupholder21 Jul 2026US 12,686,316 B2GM Global Technology Operations LLC
- Cooler for holding beverage containers23 Jun 2026US 12,663,208 B2Danby Products Limited
- Bottle refrigeration device8 Oct 2026US 2026/0309408 A1Chiller Concept
- Refrigerator with beer chilling compartment1 Oct 2026US 2026/0298528 A1Danby Products Limited
- Cooling Device30 Jul 2026US 2026/0218973 A1Kennedy Refrigeration Limited
- Devices and methods for altering temperature of beverage containers11 Jun 2026US 2026/0160487 A1Blue Quench LLC
- Cooling/warming apparatus28 May 2026US 2026/0145863 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents