E02F 3/088
Pivotable relative to the frame
Official title: {pivotable relative to the frame}
E02F3/088 (Pivotable relative to the frame) appears on 21 US grants and 24 published applications in this corpus.
Search patents in E02F- Granted patents
- 21
- Published applications
- 24
- Assignees
- 12
- Inventors
- 39
- Latest grant
- 21 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 3 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 2 | 3 |
| 2019 | 3 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Offset box apparatus for a trencher21 Oct 2025US 12,448,753 B2One Pass Innovators, LLC
- Trencher with a detachable digging box23 Sep 2025US 12,421,690 B2One Pass Innovators, LLC
- Virtual path guidance system7 May 2024US 11,977,378 B2The Charles Machine Works, Inc.
- Automatic depth control system19 Sep 2023US 11,761,167 B2The Charles Machine Works, Inc.
- Utility whisker broom9 Mar 2021US 10,941,532 B2Clark Equipment Company
- Link for an excavating chain and associated excavating chain3 Aug 2023US 2023/0243108 A1Matisa Materiel Industriel S.A.
- Offset box apparatus for a trencher23 Jun 2022US 2022/0195694 A1One Pass Innovators, LLC
- Trencher with a detachable digging box23 Jun 2022US 2022/0195695 A1One Pass Innovators, LLC
- Automatic Depth Control System1 Apr 2021US 2021/0095438 A1The Charles Machine Works, Inc.
- Virtual Path Guidance System19 Mar 2020US 2020/0089222 A1Subsite, LLC
Most cited
By later US patents
- Vehicle with non-symmetrical drive members17US 10,119,246 B2The Charles Machine Works, Inc. · 2018
- Vehicle with non-symmetrical drive members13US 9,739,034 B2The Charles Machine Works, Inc. · 2017
- Trenching method and apparatus11US 6,658,767 B2Mastenbroek Ltd. · 2003
- Wide trencher with plurality of chain type diggers10US 5,497,567 A1996
- Excavation apparatus10US 7,290,360 B2Vermeer Manufacturing Company · 2007