B02C 18/24
Drives
B02C18/24 (Drives) appears on 272 US grants and 280 published applications in this corpus.
Search patents in B02C- Granted patents
- 272
- Published applications
- 280
- Assignees
- 170
- Inventors
- 555
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 6 |
| 2003 | 3 | 6 |
| 2004 | 8 | 4 |
| 2005 | 1 | 8 |
| 2006 | 6 | 11 |
| 2007 | 7 | 9 |
| 2008 | 7 | 7 |
| 2009 | 8 | 3 |
| 2010 | 4 | 5 |
| 2011 | 3 | 10 |
| 2012 | 4 | 10 |
| 2013 | 8 | 11 |
| 2014 | 8 | 10 |
| 2015 | 7 | 10 |
| 2016 | 9 | 9 |
| 2017 | 5 | 10 |
| 2018 | 5 | 9 |
| 2019 | 5 | 16 |
| 2020 | 9 | 25 |
| 2021 | 15 | 25 |
| 2022 | 23 | 24 |
| 2023 | 21 | 19 |
| 2024 | 16 | 16 |
| 2025 | 20 | 9 |
| 2026 | 4 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Food waste disposer11 Aug 2026US 12,702,986 B2Samsung Electronics Co., Ltd.
- Macerator24 Mar 2026US 12,582,995 B2Mastek Limited
- Add-on milling unit with cross-cutting heads at an angle to each other and output gears with belevoid toothing24 Feb 2026US 12,559,902 B2Kemroc Holding GmbH
- Automatic adjustment and monitoring of a belt drive10 Feb 2026US 12,546,382 B2
- Electric meat shredding apparatus23 Dec 2025US 12,501,911 B1Shanghai Xinqi Electronic Technology Co., Ltd.
- Apparatus for destroying electronic data and providing selective storage1 Oct 2026US 2026/0295597 A1Phiston Technologies, Inc.
- Electric meat shredding apparatus6 Aug 2026US 2026/0223867 A1Shanghai Xinqi Electronic Technology Co., Ltd.
- Cardboard Shredder Device and Method6 Aug 2026US 2026/0225107 A1
- Power splitting for a comminuting device6 Aug 2026US 2026/0225108 A1
- Fiberizing equipment and dry film forming equipment18 Jun 2026US 2026/0166560 A1AESC Japan Ltd.
Most cited
By later US patents
- Leaves and seeds hand grinder86US 7,422,170 B22008
- Handheld tobacco grinder with windows72US 8,393,563 B2Inhale, Inc. · 2013
- 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