A23B 2/805
Materials not being transported through or in the apparatus with or without
Official title: {Materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powders, granules or flakes}
A23B2/805 (Materials not being transported through or in the apparatus with or without) appears on 281 US grants and 252 published applications in this corpus.
Search patents in A23B- Granted patents
- 281
- Published applications
- 252
- Assignees
- 195
- Inventors
- 636
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 8 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 11 | 0 |
| 2000 | 12 | 0 |
| 2001 | 6 | 1 |
| 2002 | 6 | 10 |
| 2003 | 5 | 5 |
| 2004 | 7 | 11 |
| 2005 | 6 | 11 |
| 2006 | 6 | 1 |
| 2007 | 3 | 7 |
| 2008 | 2 | 7 |
| 2009 | 2 | 6 |
| 2010 | 3 | 13 |
| 2011 | 3 | 10 |
| 2012 | 6 | 7 |
| 2013 | 1 | 5 |
| 2014 | 4 | 6 |
| 2015 | 4 | 10 |
| 2016 | 4 | 10 |
| 2017 | 8 | 9 |
| 2018 | 3 | 8 |
| 2019 | 13 | 15 |
| 2020 | 10 | 16 |
| 2021 | 12 | 17 |
| 2022 | 3 | 15 |
| 2023 | 5 | 22 |
| 2024 | 10 | 19 |
| 2025 | 6 | 5 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Precision temperature and moisture content control for batch food production using a vacuum system15 Sep 2026US 12,733,660 B2Blentech Corporation
- Liquid cryogen delivery and injection control apparatus1 Sep 2026US 12,722,965 B2Messer Industries USA, Inc.
- Magnetic field freshness-preserving storage container and refrigerator12 May 2026US 12,622,441 B2Haier Smart Home Co., Ltd.
- Measuring system for foodstuffs24 Feb 2026US 12,560,367 B2Lanvi Patent B.V.
- Refrigerator with freezing storage assembly27 Jan 2026US 12,535,257 B2Haier Smart Home Co., Ltd.
- Space electromagnetic field generator and freshness maintenance device using the same8 Oct 2026US 2026/0311923 A1
- All-in-One Apparatus of Food Flavoring, Cooking, and Rapid Cooling24 Sep 2026US 2026/0283169 A1Culinary Sciences, Inc.
- Compact cooler for food products2 Jul 2026US 2026/0185765 A1
- Ice slurry, ice slurry production system, ice slurry production device, and ice slurry production method7 May 2026US 2026/0126230 A1Blanctec International Co., Ltd.
- Vacuum cooling, constant flow partial pressure without refrigeration5 Mar 2026US 2026/0060263 A1Western Precooling Systems
Most cited
By later US patents
- Food storage apparatus and methods and systems for monitoring a food item147US 5,798,694 AMotorola, Inc. · 1998
- Device for the cryogenic pelletization of liquids94US 4,967,571 AMesser Griesheim GmbH · 1990
- Food storage apparatus and methods and systems for monitoring a food item94US 5,969,606 AMotorola, Inc. · 1999
- System for germicidal disinfecting of food inside of refrigerators using ultraviolet radiation74US 5,901,564 A1999
- Impingement thermal treatment apparatus with collector plate58US 4,750,276 A1988