F25D 2323/00271
From the back bottom
Official title: from the back bottom
F25D2323/00271 (From the back bottom) appears on 50 US grants and 49 published applications in this corpus.
Search patents in F25D- Granted patents
- 50
- Published applications
- 49
- Assignees
- 25
- Inventors
- 135
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 4 | 3 |
| 2004 | 1 | 3 |
| 2005 | 2 | 9 |
| 2006 | 5 | 3 |
| 2007 | 5 | 0 |
| 2008 | 0 | 6 |
| 2009 | 1 | 3 |
| 2010 | 0 | 2 |
| 2011 | 3 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 3 | 4 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Refrigerator15 Sep 2026US 12,736,268 B2Haier Smart Home Co., Ltd.
- Home appliances6 Jan 2026US 12,516,866 B2LG Electronics Inc.
- Control system and control method of refrigerator19 Nov 2024US 12,146,700 B2Haier Smart Home Co., Ltd.
- Refrigerator8 Oct 2024US 12,111,093 B2Haier Smart Home Co., Ltd.
- Refrigerator3 Sep 2024US 12,078,412 B2Haier Smart Home Co., Ltd.
- Refrigerator26 Dec 2024US 2024/0426539 A1Haier Smart Home Co., Ltd.
- Home appliances11 Jul 2024US 2024/0230206 A9LG Electronics Inc.
- Home appliances25 Apr 2024US 2024/0133612 A1LG Electronics Inc.
- Control system and control method of refrigerator14 Mar 2024US 2024/0085086 A1Haier Smart Home Co., Ltd.
- Refrigerator18 May 2023US 2023/0152033 A1Haier Smart Home Co., Ltd.
Most cited
By later US patents
- Modular refrigeration apparatus49US 5,347,827 AThe Coca-Cola Company · 1994
- Modular refrigeration apparatus44US 5,417,079 AThe Coca-Cola Company · 1995
- Modular refrigeration apparatus43US 5,417,081 AThe Coca-Cola Company · 1995
- Stirling refrigeration system with a thermosiphon heat exchanger40US 6,550,255 B2Global Cooling, Inc. · 2003
- Heat exchanging device28US 5,097,897 ASanyo Electric Co., Ltd. · 1992