A22C 25/142
Beheading fish
Official title: {Beheading fish}
A22C25/142 (Beheading fish) appears on 59 US grants and 18 published applications in this corpus.
Search patents in A22C- Granted patents
- 59
- Published applications
- 18
- Assignees
- 28
- Inventors
- 81
- Latest grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 2 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 3 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for automated fish processing17 Feb 2026US 12,550,904 B2Shinkei Systems Corp.
- Fish processing systems and methods25 Mar 2025US 12,256,748 B2RYCO Equipment, Inc.
- Systems and methods for automated fish processing10 Dec 2024US 12,161,126 B2Shinkei Systems Corp.
- Device and method for filleting and pin-bone removal15 Oct 2024US 12,114,672 B2Velfag Ehf.
- Fish head cutting machine12 Mar 2024US 11,925,186 B2
- Systems and methods for automated fish processing28 May 2026US 2026/0144265 A1Shinkei Systems Corp.
- Fish processing systems and methods14 Aug 2025US 2025/0255317 A1
- Systems and methods for automated fish processing6 Feb 2025US 2025/0040557 A1Shinkei Systems Corp.
- Systems and methods for automated fish processing22 Aug 2024US 2024/0276992 A1Shinkei Systems Corp.
- Fish processing systems and methods23 May 2024US 2024/0164392 A1RYCO Equipment, Inc.
Most cited
By later US patents
- Apparatus for processing filleted flat-fish26US 4,811,462 AMeyn Weighing Systems B.V. · 1989
- Fish processing apparatus23US 4,601,083 AFujitsu Limited · 1986
- Fish decapitator and eviscerator18US 4,551,885 ASimnar, Inc. · 1985
- Method of processing fish and a fish processing plant18US 8,092,283 B2Cabinplant A/S · 2012
- Apparatus for processing flatfish15US 5,192,243 A1993