B02C 2018/164
Prevention of jamming and/or overload
Official title: {Prevention of jamming and/or overload}
B02C2018/164 (Prevention of jamming and/or overload) appears on 214 US grants and 224 published applications in this corpus.
Search patents in B02C- Granted patents
- 214
- Published applications
- 224
- Assignees
- 99
- Inventors
- 337
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 5 |
| 2003 | 1 | 2 |
| 2004 | 1 | 3 |
| 2005 | 1 | 9 |
| 2006 | 7 | 6 |
| 2007 | 7 | 16 |
| 2008 | 5 | 7 |
| 2009 | 14 | 7 |
| 2010 | 6 | 34 |
| 2011 | 13 | 15 |
| 2012 | 12 | 7 |
| 2013 | 13 | 10 |
| 2014 | 8 | 10 |
| 2015 | 8 | 13 |
| 2016 | 7 | 10 |
| 2017 | 11 | 8 |
| 2018 | 6 | 10 |
| 2019 | 5 | 6 |
| 2020 | 8 | 9 |
| 2021 | 9 | 11 |
| 2022 | 8 | 8 |
| 2023 | 4 | 5 |
| 2024 | 7 | 6 |
| 2025 | 3 | 5 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of control of the rotation speed of the shafts of a double shaft shredder, program for running this method and shredder which includes such a program9 Sep 2025US 12,409,456 B2
- Comminuting device24 Jun 2025US 12,337,328 B2Vogelsang GmbH & Co. KG
- Shredder for comminuting bulk material17 Jun 2025US 12,330,166 B2Vermeer Manufacturing Company
- Method and an apparatus for grinding meat31 Dec 2024US 12,179,211 B2Marel A/S
- Work machine with belt tensioning system and method29 Oct 2024US 12,128,420 B2Alamo Group Inc.
- Apparatus for destroying electronic data and providing selective storage1 Oct 2026US 2026/0295597 A1Phiston Technologies, Inc.
- Low- speed mobile shredder30 Apr 2026US 2026/0115733 A1Pronar Spolka Z Ograniczona Odpowiedzialnoscia
- Shredder for comminuting bulk material28 Aug 2025US 2025/0269381 A1Vermeer Manufacturing Company
- Device and method for the grinding of grinding material21 Aug 2025US 2025/0261798 A1Jura Elektroapparate AG
- A method of control of the rotation speed of the shafts of a double shaft shredder, program for running this method and shredder which includes such a program24 Jul 2025US 2025/0235877 A1
Most cited
By later US patents
- Apparatus for shredding documents62US 4,489,897 AGeneral Binding Corporation · 1984
- Shredding machine62US 4,842,205 ASharp Kabushiki Kaisha · 1989
- Waste material breaking and shredding apparatus59US 4,385,732 A1983
- Speed-responsive reversing hydraulic drive for rotary shredder57US 4,793,561 AMAC Corporation of America · 1988
- Automatic reversing system for shredder49US 4,495,456 AGeneral Binding Corporation · 1985