A22B 5/166
Drum skinners
Official title: {Drum skinners}
A22B5/166 (Drum skinners) appears on 72 US grants and 47 published applications in this corpus.
Search patents in A22B- Granted patents
- 72
- Published applications
- 47
- Assignees
- 35
- Inventors
- 93
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 3 |
| 2005 | 2 | 0 |
| 2006 | 1 | 5 |
| 2007 | 4 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 4 |
| 2011 | 1 | 3 |
| 2012 | 2 | 2 |
| 2013 | 4 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 0 |
| 2016 | 2 | 5 |
| 2017 | 7 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 3 | 4 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 4 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Trimming device, trimming system and method21 Oct 2025US 12,446,588 B2Maja-Maschinenfabrik Hermann Schill GmbH
- Slaughtered pig part processing plant with a pig part deskinner, and a slaughtered pig part deskinner unit24 Jun 2025US 12,336,544 B2Frontmatec Group Aps
- Productivity enhancement apparatus for power operated skinning equipment22 Apr 2025US 12,279,623 B2Kando Innovation Limited
- Method and apparatus for removing skin from animal parts21 Jan 2025US 12,201,119 B2Foodmate US, Inc.
- Method and apparatus for removing skin from animal parts30 Jan 2024US 11,882,842 B2Foodmate US, Inc.
- Trimming device, trimming system and method22 May 2025US 2025/0160344 A1Maja-Maschinenfabrik Hermann Schill GmbH
- Method and apparatus for removing skin from animal parts18 Apr 2024US 2024/0122189 A1Foodmate US, Inc.
- Method and apparatus for removing skin from animal parts1 Jun 2023US 2023/0165262 A1Foodmate US, Inc.
- A slaughtered pig part processing plant with a pig part deskinner, and a slaughtered pig part deskinner unit29 Dec 2022US 2022/0408740 A1Frontmatec Group Aps
- Productivity enhancement apparatus for power operated skinning equipment15 Dec 2022US 2022/0394983 A1Kando Innovation Limited
Most cited
By later US patents
- Safety method and means for stopping meat skinning machines104US 5,083,973 ATownsend Engineering Company · 1992
- Skinning machine50US 5,766,066 A1998
- Method and means for controlling the operation of a machine based upon the wearing apparel by the machine operator30US 6,856,852 B1Townsend Engineering Company · 2005
- Hand-held meat skinning device23US 4,071,923 ATownsend Engineering Company · 1978
- Hand supported skinning device21US 4,186,461 AGeo. A. Hormel & Co. · 1980