A23L 13/76
By treatment in a gaseous atmosphere
Official title: by treatment in a gaseous atmosphere, e.g. ageing or ripening; by electrical treatment, irradiation or wave treatment
A23L13/76 (By treatment in a gaseous atmosphere) appears on 28 US grants and 37 published applications in this corpus.
Search patents in A23L- Granted patents
- 28
- Published applications
- 37
- Assignees
- 27
- Inventors
- 74
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 2 | 1 |
| 2016 | 2 | 4 |
| 2017 | 1 | 2 |
| 2018 | 3 | 2 |
| 2019 | 0 | 5 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for preparing cooked grilling sausage4 Nov 2025US 12,458,048 B2Guangxi G. Taste Food Co., Ltd.
- Meat aging chamber and system utilizing a communications network18 May 2021US 11,006,657 B2
- Dry aging system using oxygen23 Feb 2021US 10,925,291 B2
- Method and apparatus for drying food item28 Jan 2020US 10,542,768 B1Tyson Foods, Inc.
- Gaseous fluid stream treatment unit for treating a meat product cut into slices4 Sep 2018US 10,064,416 B2Metalquimia, S.A.
- Method for preparing cooked grilling sausage26 Jun 2025US 2025/0204559 A1Guangxi G. Taste Food Co., Ltd.
- Aging device and refrigerating and freezing apparatus1 May 2025US 2025/0137709 A1Haier Smart Home Co., Ltd.
- Handheld vacuum marinator device17 Oct 2024US 2024/0341330 A1Sunbeam Products, Inc.
- Ripening compartment for refrigerator and refrigerator having the same8 Aug 2024US 2024/0263866 A1Haier Smart Home Co., Ltd.
- Improved Smoking of Bacon28 Dec 2023US 2023/0413834 A1
Most cited
By later US patents
- Method of transferring heat to food articles40US 4,210,675 A1980
- Method and device for preserving the meat of a slaughtered bird37US 5,595,066 AStork PMT B. V. · 1997
- Methods and devices for cleaning and sterilization with shock waves36US 8,343,420 B2Sanuwave, Inc. · 2013
- Method of eliminating aging step in poultry processing31US 4,675,947 ACampbell Soup Company · 1987
- Method of influencing the quality, in particular the tenderness of meat of slaughtered animals by means of an electric current18US 4,561,149 AMachinefabriek G. J. Nijhuis B.V. · 1985