E02F 3/7645
With the scraper blade being pivotable about a horizontal axis disposed parallel
Official title: {with the scraper blade being pivotable about a horizontal axis disposed parallel to the blade}
E02F3/7645 (With the scraper blade being pivotable about a horizontal axis disposed parallel) appears on 100 US grants and 132 published applications in this corpus.
Search patents in E02F- Granted patents
- 100
- Published applications
- 132
- Assignees
- 19
- Inventors
- 167
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 3 | 4 |
| 2014 | 1 | 8 |
| 2015 | 11 | 14 |
| 2016 | 7 | 7 |
| 2017 | 9 | 7 |
| 2018 | 2 | 3 |
| 2019 | 3 | 8 |
| 2020 | 5 | 22 |
| 2021 | 7 | 13 |
| 2022 | 16 | 9 |
| 2023 | 6 | 12 |
| 2024 | 9 | 4 |
| 2025 | 7 | 8 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Work machine and method for controlling work machine8 Sep 2026US 12,729,504 B2Komatsu Ltd.
- System and method of monitoring and adjusting blade pitch to inhibit blade damage11 Aug 2026US 12,703,960 B2Caterpillar Inc.
- Project path of travel of blade on a motor grader9 Jun 2026US 12,650,000 B2Deere & Company
- Control of a machine to end a windrow26 May 2026US 12,637,828 B2Caterpillar Inc.
- Reconfigurable grading blade attachment with a stabilizer wheel assembly on a work machine24 Mar 2026US 12,584,287 B2Deere & Company
- Attachment for a working machine13 Aug 2026US 2026/0234898 A1Deere & Company
- Ride control using pressure regulated cylinders23 Jul 2026US 2026/0210072 A1Deere & Company
- Synthetic audio feedback for machine implement control15 Jan 2026US 2026/0015835 A1Caterpillar Inc.
- Circle assembly for implement10 Jul 2025US 2025/0223777 A1Caterpillar Inc.
- System for slidably retaining moldboards of grading machines19 Jun 2025US 2025/0198115 A1Caterpillar Inc.
Most cited
By later US patents
- Erosion monitoring system for ground engaging tool36US 9,243,381 B2Caterpillar Inc. · 2016
- Grading vehicle32US 4,213,507 A1980
- Automated moldboard draft control system and method24US 9,637,889 B2CNH Industrial America LLC · 2017
- Motor grader with blade support structure23US 4,084,643 ACaterpillar Tractor Co. · 1978
- Work vehicle operator control17US 9,771,705 B2Deere & Company · 2017