E02F 3/3636
Using two or four movable transversal pins
Official title: {using two or four movable transversal pins}
E02F3/3636 (Using two or four movable transversal pins) appears on 118 US grants and 113 published applications in this corpus.
Search patents in E02F- Granted patents
- 118
- Published applications
- 113
- Assignees
- 64
- Inventors
- 193
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 2 | 5 |
| 2004 | 2 | 2 |
| 2005 | 3 | 2 |
| 2006 | 5 | 3 |
| 2007 | 5 | 7 |
| 2008 | 1 | 0 |
| 2009 | 0 | 3 |
| 2010 | 2 | 3 |
| 2011 | 5 | 5 |
| 2012 | 4 | 4 |
| 2013 | 3 | 8 |
| 2014 | 5 | 3 |
| 2015 | 5 | 3 |
| 2016 | 3 | 4 |
| 2017 | 3 | 13 |
| 2018 | 7 | 5 |
| 2019 | 6 | 3 |
| 2020 | 4 | 9 |
| 2021 | 5 | 8 |
| 2022 | 4 | 4 |
| 2023 | 4 | 2 |
| 2024 | 5 | 6 |
| 2025 | 9 | 5 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Excavator boom extension9 Sep 2025US 12,410,580 B2
- System and method for coupling an implement to a work vehicle6 May 2025US RE50,412 E1CNH Industrial America LLC
- Quick-change apparatus for engineering machinery and engineering machinery30 Jul 2026US 2026/0218480 A1Jiangsu Xcmg Construction Machinery Research Institute Ltd.
- Carrier frame and latch mechanism19 Mar 2026US 2026/0078560 A1Deere & Company
- Quick-coupling system for a replaceable working assembly of a snow grooming vehicle12 Mar 2026US 2026/0071398 A1
- Coupling device for work tools in telehandlers25 Dec 2025US 2025/0389098 A1Dieci S.R.L.
- Lift arm attachment safety system11 Sep 2025US 2025/0283295 A1
Most cited
By later US patents
- Implement mounting system56US 5,927,665 AAllied Construction Products, L.L.C. · 1999
- Arrangement for the retention of an implement to a lifting gear37US 5,466,113 ADeere & Company · 1995
- Grapple with universal attachment device37US 5,975,604 A1999
- Device for crushing and/or cutting material33US 5,533,682 AMethold 's-Hertogenbosch B.V. · 1996
- Coupling apparatus for detachably attaching an excavating device to excavator33US 6,332,747 B1Daemo Engineering Co., Ltd. · 2001