E02F 3/283
With a single arm pivoted directly on the chassis
Official title: {with a single arm pivoted directly on the chassis (linkage mechanism for it E02F3/3405)}
E02F3/283 (With a single arm pivoted directly on the chassis) appears on 274 US grants and 282 published applications in this corpus.
Search patents in E02F- Granted patents
- 274
- Published applications
- 282
- Assignees
- 70
- Inventors
- 570
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 7 |
| 2002 | 5 | 2 |
| 2003 | 3 | 8 |
| 2004 | 9 | 6 |
| 2005 | 5 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 7 |
| 2008 | 2 | 1 |
| 2009 | 2 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 2 | 5 |
| 2014 | 6 | 9 |
| 2015 | 7 | 9 |
| 2016 | 11 | 26 |
| 2017 | 21 | 15 |
| 2018 | 12 | 18 |
| 2019 | 12 | 26 |
| 2020 | 24 | 31 |
| 2021 | 18 | 28 |
| 2022 | 22 | 24 |
| 2023 | 16 | 13 |
| 2024 | 21 | 17 |
| 2025 | 20 | 17 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Self-leveling kit and loader work apparatus with the kit28 Jul 2026US 12,692,682 B2Daedong Mobility Corp.
- Miniloader14 Jul 2026US 12,680,263 B2Peeters Landbouwmachines B.V.
- Systems and methods for articulated loaders23 Jun 2026US 12,662,793 B2Doosan Bobcat North America, Inc.
- Wear pad for a telehandler, wear pad arrangement, telehandler and method2 Jun 2026US 12,643,774 B2Caterpillar Inc.
- Container load assist system and method for a work vehicle19 May 2026US 12,631,008 B2Deere & Company
- Wheel loader17 Sep 2026US 2026/0275677 A1Hitachi Construction Machinery Co., Ltd.
- Work machine monitoring system and work machine monitoring method9 Jul 2026US 2026/0193868 A1Komatsu Ltd.
- Work vehicle dig preparation control system and method11 Jun 2026US 2026/0160042 A1Deere & Company
- Handling machine29 Jan 2026US 2026/0027945 A1Manitou Bf
- Working machine18 Dec 2025US 2025/0382166 A1J. C. Bamford Excavators Limited
Most cited
By later US patents
- Skid steer vehicle60US 6,397,967 B1Jaden Charters Pty Ltd. · 2002
- Loader vehicle50US 5,240,366 AJ. C. Bamford Excavators Limited · 1993
- Measured material delivery apparatus and method49US 4,055,255 A1977
- Walk behind apparatus for operating working attachments47US 6,830,111 B2Clark Equipment Company · 2004
- Loader vehicle43US 5,470,190 ABamford Excavators, Limited · 1995