F25D 11/00
Self-contained movable devices
Official title: Self-contained movable devices, e.g. domestic refrigerators
F25D11/00 (Self-contained movable devices) appears on 2,772 US grants and 3,378 published applications in this corpus.
Search patents in F25D- Granted patents
- 2,772
- Published applications
- 3,378
- Assignees
- 720
- Inventors
- 4,926
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 11 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 13 | 0 |
| 1982 | 10 | 0 |
| 1983 | 7 | 0 |
| 1984 | 11 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 12 | 0 |
| 1988 | 15 | 0 |
| 1989 | 13 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 8 | 0 |
| 1996 | 6 | 0 |
| 1997 | 11 | 0 |
| 1998 | 21 | 0 |
| 1999 | 23 | 0 |
| 2000 | 21 | 0 |
| 2001 | 27 | 4 |
| 2002 | 44 | 36 |
| 2003 | 33 | 32 |
| 2004 | 36 | 49 |
| 2005 | 33 | 63 |
| 2006 | 30 | 64 |
| 2007 | 32 | 43 |
| 2008 | 19 | 62 |
| 2009 | 31 | 56 |
| 2010 | 26 | 90 |
| 2011 | 33 | 49 |
| 2012 | 31 | 69 |
| 2013 | 37 | 99 |
| 2014 | 52 | 132 |
| 2015 | 87 | 140 |
| 2016 | 115 | 177 |
| 2017 | 127 | 277 |
| 2018 | 182 | 286 |
| 2019 | 229 | 259 |
| 2020 | 263 | 306 |
| 2021 | 199 | 199 |
| 2022 | 202 | 225 |
| 2023 | 195 | 189 |
| 2024 | 177 | 181 |
| 2025 | 174 | 176 |
| 2026 | 94 | 115 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F25D 11/02Self-contained movable devices: with cooling compartments at different temperatures1,430
- F25D 11/003Transport containers594
- F25D 11/006Self-contained movable devices: with cold storage accumulators199
- F25D 11/04Self-contained movable devices: specially adapted for storing deep-frozen articles104
Recent patents
- Refrigerator appliance chilled air system6 Oct 2026US 12,753,964 B2Haier US Appliance Solutions, Inc.
- Refrigerator6 Oct 2026US 12,753,966 B2Samsung Electronics Co., Ltd.
- Freezer driving system and freezer drive controlling method6 Oct 2026US 12,753,969 B2Hyundai Motor Company
- Unmanned aerial vehicle (UAV) landing systems6 Oct 2026US 12,756,053 B2United Parcel Service of America, Inc.
- Refrigeration system for a refrigerator and a refrigerator thereof29 Sep 2026US 12,747,901 B2Ningbo Bai-Jia Electric Appliance Co., Ltd.
- Refrigerator8 Oct 2026US 2026/0309398 A1LG Electronics Inc.
- Refrigerator8 Oct 2026US 2026/0309407 A1LG Electronics Inc.
- Multimaterial heat-transfer systems with controlled interface behavior1 Oct 2026US 2026/0298508 A1
- Multi-layer thermo-mechanical architectures for compact energy extraction systems1 Oct 2026US 2026/0298509 A1
- Refrigerator and accessory beverage holder thereof1 Oct 2026US 2026/0298525 A1North Atlantic Imports, LLC
Most cited
By later US patents
- Thermoelectric icemaker and control199US 6,735,959 B1General Electric Company · 2004
- Vehicle thermoelectric cooling and heating food and drink appliance197US 4,823,554 A1989
- Refrigerator incorporating french doors with rotating mullion bar172US 7,008,032 B2Maytag Corporation · 2006
- Expandable cooler152US 7,481,065 B2Vector Products, Inc. · 2009
- Thermal management systems and methods148US 8,887,515 B2Pelican BioPharma, LLC · 2014