F25C 5/142
Extrusion of ice crystals
Official title: {extrusion of ice crystals}
F25C5/142 (Extrusion of ice crystals) appears on 91 US grants and 73 published applications in this corpus.
Search patents in F25C- Granted patents
- 91
- Published applications
- 73
- Assignees
- 38
- Inventors
- 148
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 3 |
| 2003 | 4 | 2 |
| 2004 | 2 | 3 |
| 2005 | 3 | 4 |
| 2006 | 3 | 3 |
| 2007 | 1 | 4 |
| 2008 | 3 | 3 |
| 2009 | 1 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 3 |
| 2017 | 2 | 11 |
| 2018 | 8 | 7 |
| 2019 | 7 | 4 |
| 2020 | 6 | 4 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cleaning device of auger-type ice maker and auger-type ice maker including the same25 Mar 2025US 12,259,169 B2BLUENIX Co., Ltd.
- Ice machine19 Nov 2024US 12,146,698 B1Ningbo Aquart Electrical Appliance Co., Ltd.
- Ice-making mechanism and water dispenser12 Nov 2024US 12,139,388 B1Ningbo Aquart Electrical Appliance Co., Ltd.
- Ice bucket assembly for producing nugget ice for refrigerator appliance20 Sep 2022US 11,448,447 B2BSH Hausgeräte GmbH
- Extruder for an ice machine1 Dec 2020US 10,852,045 B2Itv Ice Makers, S.L.
- Ice making apparatus10 Sep 2026US 2026/0266524 A1Shenzhen Roborock Innovation Technology Co., Ltd.
- Systems and methods of ice making devices6 Aug 2026US 2026/0227113 A1SharkNinja Operating LLC
- Ice making appliance28 May 2026US 2026/0146776 A1emz-Hanauer GmbH & Co. KGaA
- Systems and methods of ice making devices30 Apr 2026US 2026/0118032 A1SharkNinja Operating LLC
- Ice-making system, which controls ice hardness30 Oct 2025US 2025/0334312 A1BSH Hausgeräte GmbH
Most cited
By later US patents
- Flake ice vending machine58US 4,276,750 AHoshizaki Electric Co., Ltd. · 1981
- Ice-making device50US 7,318,323 B2Matsushita Electric Industrial Co., Ltd. · 2008
- Abnormality detecting device of auger-type ice making machine and abnormality detecting method thereof45US 6,915,647 B2Hoshizaki Denki Kabushiki Kaisha · 2005
- Auger type ice making machine44US 6,971,245 B2Hoshizaki Denki Kabushiki Kaisha · 2005
- Method of operating auger icemaking machine27US 7,062,925 B2Hoshizaki Denki Kabushiki Kaisha · 2006