F25D 2323/0026
Characterised by the incoming air flow
Official title: characterised by the incoming air flow
F25D2323/0026 (Characterised by the incoming air flow) appears on 152 US grants and 149 published applications in this corpus.
Search patents in F25D- Granted patents
- 152
- Published applications
- 149
- Assignees
- 63
- Inventors
- 415
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 6 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 3 |
| 2003 | 6 | 3 |
| 2004 | 4 | 12 |
| 2005 | 4 | 17 |
| 2006 | 12 | 10 |
| 2007 | 10 | 2 |
| 2008 | 2 | 11 |
| 2009 | 1 | 10 |
| 2010 | 4 | 6 |
| 2011 | 5 | 5 |
| 2012 | 3 | 6 |
| 2013 | 5 | 1 |
| 2014 | 1 | 4 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 4 | 2 |
| 2018 | 2 | 4 |
| 2019 | 2 | 4 |
| 2020 | 0 | 7 |
| 2021 | 3 | 7 |
| 2022 | 6 | 9 |
| 2023 | 10 | 7 |
| 2024 | 9 | 9 |
| 2025 | 2 | 3 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F25D 2323/00264Through the front bottom partIndexing code70
- F25D 2323/00261Through the back bottom sideIndexing code43
- F25D 2323/00267Through the sideIndexing code17
- F25D 2323/00265Through the front top partIndexing code15
- F25D 2323/00266Through the bottomIndexing code15
- F25D 2323/00262Through the back top sideIndexing code6
- F25D 2323/00268Through the topIndexing code6
- F25D 2323/00263Through the back corner sideIndexing code2
Recent patents
- Refrigerating or warming apparatus, and vehicle6 Oct 2026US 12,752,591 B2LG Electronics Inc.
- Refrigerator15 Sep 2026US 12,736,268 B2Haier Smart Home Co., Ltd.
- Carbon emissions reduction using environmental cooling15 Sep 2026US 12,736,269 B2International Business Machines Corporation
- Refrigerator18 Aug 2026US 12,710,213 B2LG Electronics Inc.
- Refrigerator18 Aug 2026US 12,710,214 B2LG Electronics Inc.
- Grille assembly for a refrigerator appliance8 Oct 2026US 2026/0309400 A1Haier US Appliance Solutions, Inc.
- Storehouse27 Aug 2026US 2026/0251375 A1LG Electronics Inc.
- Refrigerator12 Mar 2026US 2026/0071790 A1Samsung Electronics Co., Ltd.
- Car refrigerator with compact structure22 May 2025US 2025/0162484 A1
- Refrigerator20 Feb 2025US 2025/0060145 A1LG Electronics Inc.
Most cited
By later US patents
- Enclosure for thermoelectric refrigerator and method130US 5,605,047 AOceaneering Space Systems · 1997
- Drawer appliance102US 7,197,888 B2Whirlpool Corporation · 2007
- Thermoelectric refrigerator77US 5,522,216 AMarlow Industries, Inc. · 1996
- Drawer appliance66US 7,665,326 B2Whirlpool Corporation · 2010
- Refrigeration unit for cold space merchandiser55US 5,678,421 AHabco Beverage Systems Inc. · 1997