A22B 5/0064
Accessories for use during or after slaughtering: for classifying or grading carcasses
Official title: {for classifying or grading carcasses; for measuring back fat}
A22B5/0064 (Accessories for use during or after slaughtering: for classifying or grading carcasses) appears on 199 US grants and 159 published applications in this corpus.
Search patents in A22B- Granted patents
- 199
- Published applications
- 159
- Assignees
- 130
- Inventors
- 449
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 12 | 2 |
| 2002 | 3 | 4 |
| 2003 | 10 | 10 |
| 2004 | 4 | 9 |
| 2005 | 6 | 8 |
| 2006 | 5 | 2 |
| 2007 | 3 | 15 |
| 2008 | 2 | 5 |
| 2009 | 6 | 5 |
| 2010 | 4 | 7 |
| 2011 | 8 | 3 |
| 2012 | 7 | 7 |
| 2013 | 5 | 4 |
| 2014 | 8 | 8 |
| 2015 | 4 | 3 |
| 2016 | 2 | 5 |
| 2017 | 5 | 5 |
| 2018 | 2 | 5 |
| 2019 | 9 | 9 |
| 2020 | 9 | 8 |
| 2021 | 2 | 5 |
| 2022 | 4 | 5 |
| 2023 | 5 | 10 |
| 2024 | 8 | 6 |
| 2025 | 5 | 5 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of sorting beef carcasses11 Aug 2026US 12,702,138 B2Cargill, Incorporated
- Systems and methods for automated fish processing17 Feb 2026US 12,550,904 B2Shinkei Systems Corp.
- Animal fat grading device using superheat steam and using method thereof3 Feb 2026US 12,539,498 B2Northeast Agricultural University
- Method, devices and arrangements for locating bony parts present in a poultry leg27 Jan 2026US 12,535,436 B2FPI Food Processing Innovation GmbH + Co. KG
- Apparatus for weighing poultry moving in a conveyor line18 Nov 2025US 12,474,197 B2Meyn Food Processing Technology B. V.
- Meat grade determination method and apparatus using an artificial intelligence model9 Jul 2026US 2026/0195775 A1Deeplant, Inc.
- Qa system and method11 Jun 2026US 2026/0162247 A1JBT Marel Corporation
- Systems and methods for automated fish processing28 May 2026US 2026/0144265 A1Shinkei Systems Corp.
- Method and system for micro near infrared detection of amino acid levels in breast muscle29 Jan 2026US 2026/0026923 A1Tyson Foods, Inc.
- Apparatus for facilitating ultrasound scanning27 Nov 2025US 2025/0359559 A1Meq Probe Pty Ltd
Most cited
By later US patents
- Method for tracking the production history of food products379US 5,478,990 AColeman Environmental Systems, Inc. · 1995
- Apparatus and methods for the volumetric and dimensional measurement of livestock206US 6,974,373 B2Geissler Technologies, LLC · 2005
- Method and apparatus for measuring characteristics of meat186US 5,872,314 A1999
- System and method for measuring animals128US 8,036,429 B22011
- Method and apparatus for using image analysis to determine meat and carcass characteristics116US 5,944,598 AAgri-Food Canada · 1999