B02C 18/302
With a knife-perforated disc unit
Official title: {with a knife-perforated disc unit}
B02C18/302 (With a knife-perforated disc unit) appears on 63 US grants and 54 published applications in this corpus.
Search patents in B02C- Granted patents
- 63
- Published applications
- 54
- Assignees
- 35
- Inventors
- 75
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 3 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 8 |
| 2008 | 1 | 0 |
| 2009 | 3 | 1 |
| 2010 | 3 | 0 |
| 2011 | 2 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 8 |
| 2017 | 2 | 6 |
| 2018 | 2 | 2 |
| 2019 | 3 | 3 |
| 2020 | 6 | 1 |
| 2021 | 3 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 6 |
| 2024 | 4 | 3 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Meat grinder with funneled feed chute6 Oct 2026US 12,752,282 B2Hamilton Beach Brands, Inc.
- Mincing machine1 Jul 2025US 12,343,730 B2Lumbeck & Wolter GmbH & Co. KG
- Grinder assembly4 Feb 2025US 12,213,490 B2Formtec, LLC.
- Separator and feed screw for a grinding machine30 Jul 2024US 12,048,932 B2Provisur Technologies, Inc.
- Meat grinder with funneled feed chute23 Jul 2024US 12,042,798 B2Hamilton Beach Brands, Inc.
- Apparatus for mincing a product to be minced25 Sep 2025US 2025/0295128 A1Inotec GmbH Maschinenentwicklung Und Vertrieb
- Meat Grinder With Funneled Feed Chute28 Nov 2024US 2024/0390913 A1Hamilton Beach Brands, Inc.
- Separator and feed screw for a grinding machine26 Sep 2024US 2024/0316569 A1Provisur Technologies, Inc.
- Machine for meat processing6 Jun 2024US 2024/0180175 A1Mado GmbH
- Cross-shaped support for a meat mincing machine30 Nov 2023US 2023/0381789 A1Lumbeck & Wolter GmbH & Co. KG
Most cited
By later US patents
- Bone collector assembly for a meat grinder32US 5,251,829 AWeiler and Company, Inc. · 1993
- Hard material collecting system for a meat grinder32US 5,289,979 AWeiler and Company, Inc. · 1994
- Hard material collector assembly for a grinder32US 5,443,214 AWeiler and Company, Inc. · 1995
- Meat grinder attachment24US 3,971,514 A1976
- Hard material collecting system for a meat grinder23US 5,344,086 AWeiler and Company, Inc. · 1994