F25D 13/06
Stationary devices: with conveyors carrying articles to be cooled through the cooling
Official title: with conveyors carrying articles to be cooled through the cooling space
F25D13/06 (Stationary devices: with conveyors carrying articles to be cooled through the cooling) appears on 330 US grants and 236 published applications in this corpus.
Search patents in F25D- Granted patents
- 330
- Published applications
- 236
- Assignees
- 200
- Inventors
- 607
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 10 | 0 |
| 1994 | 12 | 0 |
| 1995 | 11 | 0 |
| 1996 | 7 | 0 |
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 2 | 0 |
| 2001 | 12 | 0 |
| 2002 | 12 | 5 |
| 2003 | 9 | 7 |
| 2004 | 7 | 8 |
| 2005 | 3 | 6 |
| 2006 | 2 | 8 |
| 2007 | 5 | 9 |
| 2008 | 4 | 8 |
| 2009 | 0 | 6 |
| 2010 | 6 | 7 |
| 2011 | 0 | 9 |
| 2012 | 3 | 12 |
| 2013 | 8 | 4 |
| 2014 | 4 | 11 |
| 2015 | 4 | 6 |
| 2016 | 5 | 6 |
| 2017 | 17 | 10 |
| 2018 | 8 | 14 |
| 2019 | 4 | 14 |
| 2020 | 13 | 19 |
| 2021 | 12 | 14 |
| 2022 | 12 | 11 |
| 2023 | 12 | 9 |
| 2024 | 11 | 13 |
| 2025 | 13 | 10 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Green energy-saving cold store19 May 2026US 12,631,387 B2
- Cooling drum for freezing granules and rotary freezing device21 Apr 2026US 12,604,912 B2Mayekawa Mfg. Co., Ltd.
- Rotary freezing device for freezing granules24 Mar 2026US 12,584,671 B2Mayekawa Mfg. Co., Ltd.
- Vertical low-temperature storage refrigerator10 Mar 2026US 12,571,567 B2Shanghai Origincell Biological Cryo Equipment Co., Ltd.
- Distribution system for an item of equipment for treatment of solid material and item of equipment for treatment of solid material24 Feb 2026US 12,559,324 B2L'Air Liquide Societe Anonyme Pour L'Etude Et L' Exploitation Des Procedes George Claude
- Single pass continous freezer24 Sep 2026US 2026/0287241 A1Kps Global LLC
- A device and method for inserting of storage containers with temperature-sensitive goods into a temperature controlled section of an automated storage and retrieval system23 Jul 2026US 2026/0208950 A1Autostore Technology AS
- Multi-temperature storage system9 Jul 2026US 2026/0193038 A1Ocado Innovation Limited
- Tunnel freezer and method for freezing a layer of foodstuffs4 Jun 2026US 2026/0150852 A1
- Multi-temperature storage and retrieval system12 Mar 2026US 2026/0071805 A1Ocado Innovation Limited
Most cited
By later US patents
- Device and methods for multigradient directional cooling and warming of biological samples116US 5,873,254 AInterface Multigrad Technology · 1999
- Thermal treatment of food products73US 4,479,776 A1984
- Food products chiller and method of using the same66US 5,184,471 AOCS Industries, Inc. · 1993
- Method of rapidly producing cryogenically frozen dessert particles54US 6,349,549 B12002
- Multiple-pass impingement heating and cooling device51US 4,474,498 A1984