F25C 2500/00
Problems to be solved
F25C2500/00 (Problems to be solved) appears on 491 US grants and 601 published applications in this corpus.
Search patents in F25C- Granted patents
- 491
- Published applications
- 601
- Assignees
- 122
- Inventors
- 887
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 5 |
| 2002 | 10 | 5 |
| 2003 | 3 | 2 |
| 2004 | 4 | 11 |
| 2005 | 4 | 12 |
| 2006 | 13 | 22 |
| 2007 | 9 | 12 |
| 2008 | 11 | 33 |
| 2009 | 14 | 18 |
| 2010 | 19 | 46 |
| 2011 | 12 | 16 |
| 2012 | 8 | 7 |
| 2013 | 19 | 9 |
| 2014 | 16 | 22 |
| 2015 | 11 | 11 |
| 2016 | 16 | 25 |
| 2017 | 18 | 39 |
| 2018 | 28 | 21 |
| 2019 | 20 | 35 |
| 2020 | 35 | 42 |
| 2021 | 33 | 49 |
| 2022 | 29 | 25 |
| 2023 | 25 | 25 |
| 2024 | 36 | 35 |
| 2025 | 36 | 42 |
| 2026 | 13 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Feed tank equipped with packing structure of float sensor and ice maker including the same22 Sep 2026US 12,742,580 B2BLUENIX Co., Ltd.
- Refrigerator and ice maker18 Aug 2026US 12,710,210 B2LG Electronics Inc.
- Refrigerator21 Jul 2026US 12,687,333 B2LG Electronics Inc.
- Ice making module, and ice maker and refrigerator having the same26 May 2026US 12,638,225 B2
- Ice maker with pressure transducers12 May 2026US 12,624,876 B2True Manufacturing Co., Inc.
- Non-heated ice harvesting8 Oct 2026US 2026/0309385 A1Icebow Ltd.
- Adjustable ice bin capacity in a refrigerator appliance8 Oct 2026US 2026/0309396 A1Haier US Appliance Solutions, Inc.
- Refrigerator1 Oct 2026US 2026/0298519 A1LG Electronics Inc.
- Control method for ice preparing system, refrigeration device, and non-transitory storage medium10 Sep 2026US 2026/0266525 A1Hefei Hualing Co., Ltd.
- Refrigerator3 Sep 2026US 2026/0258993 A1BSH Hausgeräte GmbH
Most cited
By later US patents
- Combination ice mold and ice extractor111US 4,727,720 A1988
- Refrigerator having freezer compartment100US 6,474,094 B2Samsung Electronics Co., Ltd. · 2002
- Through the door water and ice dispenser98US 5,474,213 AWhite Consolidated Industries, Inc. · 1995
- Through the door water and ice dispenser79US 5,526,854 AWhite Consolidated Industries, Inc. · 1996
- Unitary ice maker with fresh food compartment and control system therefor76US 4,872,317 AU-Line Corporation · 1989