E02F 3/965
Of metal-cutting or concrete-crushing implements
Official title: {of metal-cutting or concrete-crushing implements (shearing devices B23D17/00; wrecking of buildings, e.g. tools therefor, E04G23/08)}
E02F3/965 (Of metal-cutting or concrete-crushing implements) appears on 275 US grants and 209 published applications in this corpus.
Search patents in E02F- Granted patents
- 275
- Published applications
- 209
- Assignees
- 114
- Inventors
- 348
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 8 | 0 |
| 2001 | 7 | 0 |
| 2002 | 2 | 6 |
| 2003 | 4 | 3 |
| 2004 | 2 | 8 |
| 2005 | 4 | 9 |
| 2006 | 10 | 13 |
| 2007 | 10 | 9 |
| 2008 | 2 | 6 |
| 2009 | 3 | 9 |
| 2010 | 3 | 11 |
| 2011 | 12 | 11 |
| 2012 | 9 | 8 |
| 2013 | 10 | 11 |
| 2014 | 10 | 17 |
| 2015 | 8 | 10 |
| 2016 | 9 | 8 |
| 2017 | 8 | 6 |
| 2018 | 4 | 9 |
| 2019 | 12 | 6 |
| 2020 | 5 | 6 |
| 2021 | 4 | 9 |
| 2022 | 7 | 7 |
| 2023 | 9 | 11 |
| 2024 | 6 | 5 |
| 2025 | 5 | 9 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Work device18 Aug 2026US 12,709,862 B2Tmk Machinery Oy
- Coupling device for a tool30 Jun 2026US 12,668,943 B2Meccanica Breganzese S.P.A. In Forma Abbreviata Mb S.P.A.
- Construction machine27 Jan 2026US 12,534,869 B2Hitachi Construction Machinery Co., Ltd.
- Loader with auxiliary motor on attachment interface and attachment therefore11 Nov 2025US 12,467,221 B2
- Operator guidance functions for remote controlled demolition robots30 Jul 2026US 2026/0218485 A1Husqvarna AB
- Loader with auxiliary motor on attachment interface and attachment therefore23 Jul 2026US 2026/0210068 A1Bad Boy Mowers, LLC
- Coupling device for a tool11 Dec 2025US 2025/0376827 A1Meccanica Breganzese S.P.A. In Forma Abbreviata Mb S.P.A.
- Jaw Set With Modular Platforms And Interchangeable Working Shields6 Nov 2025US 2025/0341075 A1
- Indexable piercing tip for demolition shears18 Sep 2025US 2025/0289070 A1Epiroc Industrial Tools and Attachments LLC
Most cited
By later US patents
- Metal demolition shear72US 4,519,135 A1985
- Self-contained material handling and shearing attachment for a backhoe68US 4,403,431 A1983
- Metal cutting shear and adapter for mounting on a backhoe62US 4,670,983 AAllied Gator, Inc. · 1987
- Breaking equipment59US 5,385,311 AOhyodo Komatsu Co., Ltd. · 1995
- Concrete crusher58US 4,838,493 A1989