E02F 3/8825
Wherein at least a part of the soil-shifting equipment is mounted on
Official title: {wherein at least a part of the soil-shifting equipment is mounted on a dipper-arm, backhoes or the like}
E02F3/8825 (Wherein at least a part of the soil-shifting equipment is mounted on) appears on 43 US grants and 56 published applications in this corpus.
Search patents in E02F- Granted patents
- 43
- Published applications
- 56
- Assignees
- 35
- Inventors
- 110
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 3 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 4 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 3 | 3 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 4 | 1 |
| 2022 | 1 | 4 |
| 2023 | 3 | 5 |
| 2024 | 2 | 5 |
| 2025 | 5 | 7 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Hydrovac with auto shutoff based on weight18 Aug 2026US 12,709,864 B2Brandt Industries Canada Ltd.
- Dredge system2 Jun 2026US 12,644,252 B2Eddy Pump Corporation
- Boom assembly for an excavation vehicle and method thereof9 Dec 2025US 12,492,529 B2Federal Signal Corporation
- Mobile working machine9 Dec 2025US 12,492,530 B2Liebherr-Hydraulikbagger GmbH
- Suction Excavator30 Jul 2026US 2026/0218484 A1Mobile Tiefbausaugsysteme GmbH
- Method for controlling an articulated arm with a mobile remote control unit located spatially distant therefrom, and suction excavator14 May 2026US 2026/0131473 A1Rsp GmbH
- Vacuum vehicle with electrically non-conductive boom2 Apr 2026US 2026/0092426 A1
- Boom assembly for an excavation vehicle and method thereof26 Mar 2026US 2026/0085489 A1Federal Signal Corporation
- Material-receiving device for a suction excavator, and suction excavator having said material-receiving device19 Feb 2026US 2026/0049460 A1Rsp GmbH
Most cited
By later US patents
- Method and apparatus for in situ installation of underground containment barriers under contaminated lands91US 5,542,782 AHalliburton NUS Environmental Corp. · 1996
- Suction excavator60US 5,425,188 AVMB Vesta Maschinenbau GmbH Co. KG · 1995
- Inclined slope vacuum excavation container52US 7,503,134 B22009
- Apparatus for in situ installation of underground containment barriers under contaminated lands32US 5,765,965 AHalliburton NUS Corporation · 1998
- Mechanical excavating machines including rotary cutter and suction tube29US 3,930,324 ABritish Gas Corporation · 1976