A23B 7/158
Apparatus for preserving using liquids
A23B7/158 (Apparatus for preserving using liquids) appears on 139 US grants and 155 published applications in this corpus.
Search patents in A23B- Granted patents
- 139
- Published applications
- 155
- Assignees
- 101
- Inventors
- 327
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 2 |
| 2003 | 4 | 3 |
| 2004 | 2 | 2 |
| 2005 | 2 | 6 |
| 2006 | 1 | 5 |
| 2007 | 3 | 5 |
| 2008 | 2 | 9 |
| 2009 | 3 | 6 |
| 2010 | 2 | 4 |
| 2011 | 1 | 6 |
| 2012 | 5 | 6 |
| 2013 | 1 | 4 |
| 2014 | 4 | 10 |
| 2015 | 2 | 5 |
| 2016 | 8 | 8 |
| 2017 | 1 | 6 |
| 2018 | 4 | 4 |
| 2019 | 7 | 10 |
| 2020 | 3 | 8 |
| 2021 | 6 | 7 |
| 2022 | 2 | 6 |
| 2023 | 11 | 13 |
| 2024 | 6 | 6 |
| 2025 | 7 | 12 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automated clean in process (CIP) system24 Feb 2026US 12,557,822 B2Cms Technology, LLC
- Dispensing system for transferring chemical into a strainer basket assembly27 Jan 2026US 12,532,893 B2Ecolab USA Inc.
- Devices, systems, and methods for reducing microbial load during product coating20 Jan 2026US 12,528,100 B2Apeel Technology, Inc.
- Modular mobile treatment and precooling apparatus, methods, and systems6 Jan 2026US 12,514,257 B2RLMB Group, LLC
- Hygienization generator for integrated aqueous ozone and alkaline water production23 Dec 2025US 12,502,446 B2BioSure North America LLC
- Modular mobile treatment and precooling apparatus, methods, and systems6 Aug 2026US 2026/0223871 A1RLMB Group, LLC
- Systems and methods for providing food intervention and tenderization18 Dec 2025US 2025/0380713 A1S2I, LLC
- Modular mobile treatment and precooling apparatus, methods, & systems13 Nov 2025US 2025/0344709 A1RLMB Group, LLC
- Hygienization generator for integrated aqueous ozone and alkaline water production30 Oct 2025US 2025/0332308 A1BioSure North America LLC
- Enhanced washing of food products23 Oct 2025US 2025/0324988 A1Smartwash Solutions, LLC
Most cited
By later US patents
- Method for the broad spectrum prevention and removal of microbial contamination of food products by quaternary ammonium compounds61US 6,039,992 AUniversity of Arkansas · 2000
- Open throat blancher with support braces52US 5,592,869 ALyco Manufacturing, Inc. · 1997
- Food processing method49US 5,879,732 AThe BOC Group, Inc. · 1999
- Ozonated liquid dispensing unit49US 9,174,845 B2Food Safety Technology, LLC · 2015
- Method, composition and device for the treatment of raw materials, products and production means, in particular in the foodstuffs industry46US 5,658,595 AKon-Des Milieutechnologie B.V. · 1997