F25D 2317/043
By creating a vacuum in a storage compartment
Official title: by creating a vacuum in a storage compartment
F25D2317/043 (By creating a vacuum in a storage compartment) appears on 96 US grants and 107 published applications in this corpus.
Search patents in F25D- Granted patents
- 96
- Published applications
- 107
- Assignees
- 41
- Inventors
- 191
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 2 |
| 2008 | 3 | 7 |
| 2009 | 0 | 8 |
| 2010 | 0 | 4 |
| 2011 | 4 | 3 |
| 2012 | 8 | 4 |
| 2013 | 6 | 8 |
| 2014 | 4 | 8 |
| 2015 | 5 | 6 |
| 2016 | 10 | 2 |
| 2017 | 3 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 4 |
| 2021 | 1 | 11 |
| 2022 | 4 | 4 |
| 2023 | 6 | 14 |
| 2024 | 9 | 6 |
| 2025 | 8 | 2 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Integrated dilution refrigerators11 Nov 2025US 12,467,662 B2Maybell Quantum Industries, Inc.
- Integrated dilution refrigerators21 Oct 2025US 12,449,166 B2Maybell Quantum Industries, Inc.
- Positive and negative pressure system and operation method therefor, and positive and negative pressure electrical appliance using positive and negative pressure system21 Oct 2025US 12,449,827 B2
- Vacuum adiabatic body and refrigerator29 Jul 2025US 12,372,297 B2LG Electronics Inc.
- Integrated dilution refrigerators22 Jul 2025US 12,366,387 B2Maybell Quantum Industries, Inc.
- Integrated dilution refrigerators29 Jan 2026US 2026/0029167 A1Maybell Quantum Industries, Inc.
- Integrated dilution refrigerators29 Jan 2026US 2026/0029168 A1Maybell Quantum Industries, Inc.
- Integrated dilution refrigerators22 Jan 2026US 2026/0022870 A1Maybell Quantum Industries, Inc.
- Integrated dilution refrigerators8 Jan 2026US 2026/0009566 A1Maybell Quantum Industries, Inc.
- Vacuum adiabatic body and refrigerator30 Oct 2025US 2025/0334322 A1LG Electronics Inc.
Most cited
By later US patents
- Insulated chest and method87US 5,918,478 AVesture Corporation · 1999
- Appliance feature module enabled by energy or materials sourced from the host appliance76US 8,739,568 B2Whirlpool Corporation · 2014
- Household refrigerator-freezer cooling apparatus with vacuum as the preserving means65US 5,271,240 AArex Oy · 1993
- Feature module connection system60US 8,299,656 B2Whirlpool Corporation · 2012
- Refrigerating device comprising an evacuatable storage compartment57US 7,360,371 B2BSH Bosch und Siemens Hausgeraete GmbH · 2008