B02C 18/2233
Of ram or pusher type
Official title: {of ram or pusher type}
B02C18/2233 (Of ram or pusher type) appears on 74 US grants and 59 published applications in this corpus.
Search patents in B02C- Granted patents
- 74
- Published applications
- 59
- Assignees
- 53
- Inventors
- 138
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 4 | 4 |
| 2004 | 2 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 5 |
| 2012 | 1 | 2 |
| 2013 | 2 | 1 |
| 2014 | 4 | 2 |
| 2015 | 3 | 5 |
| 2016 | 2 | 3 |
| 2017 | 1 | 1 |
| 2018 | 3 | 3 |
| 2019 | 3 | 3 |
| 2020 | 2 | 4 |
| 2021 | 3 | 3 |
| 2022 | 4 | 3 |
| 2023 | 5 | 2 |
| 2024 | 2 | 3 |
| 2025 | 0 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for demolition of blade of wind turbine and related method22 Sep 2026US 12,741,303 B2J.H. Fletcher & Co.
- Apparatus for organic waste treatment11 Aug 2026US 12,702,984 B2
- Natural method of reduction and removal of pathogenic agents and microorganisms contained in solids7 Apr 2026US 12,594,358 B2
- High crushing efficiency medical waste treatment machine10 Dec 2024US 12,162,020 B2Zhejiang Weidun Environmental Technology Co., Ltd.
- Comminuting apparatus comprising a feed device with an electromotive drive device21 May 2024US 11,986,832 B2Vecoplan, LLC
- Apparatus to reduce metal pieces into fragments9 Jul 2026US 2026/0192306 A1Ikoi S.P.A.
- Apparatus for recycling organic waste2 Jul 2026US 2026/0184651 A1
- Interchangeable cartridge devices with protective blade member for grating ingestible substances16 Oct 2025US 2025/0319472 A1
- Automated bone mill apparatus14 Aug 2025US 2025/0255725 A1Warsaw Orthopedic, Inc.
- Pre-Shredder5 Jun 2025US 2025/0177992 A1Talleres ZB, S.A.
Most cited
By later US patents