E02F 3/7627
With the scraper blade adjustable relative to the frame about a vertical
Official title: {with the scraper blade adjustable relative to the frame about a vertical axis}
E02F3/7627 (With the scraper blade adjustable relative to the frame about a vertical) appears on 73 US grants and 85 published applications in this corpus.
Search patents in E02F- Granted patents
- 73
- Published applications
- 85
- Assignees
- 35
- Inventors
- 149
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 2 | 4 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 2 | 0 |
| 2011 | 4 | 3 |
| 2012 | 2 | 5 |
| 2013 | 4 | 4 |
| 2014 | 2 | 5 |
| 2015 | 2 | 3 |
| 2016 | 1 | 8 |
| 2017 | 5 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 6 |
| 2020 | 4 | 10 |
| 2021 | 7 | 5 |
| 2022 | 4 | 7 |
| 2023 | 0 | 5 |
| 2024 | 7 | 3 |
| 2025 | 6 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Differential dozer blade lift and angle mechanism6 Oct 2026US 12,753,572 B2
- Method of controlling a grading attachment on a skid steer vehicle3 Feb 2026US 12,540,452 B2
- Scraping device for cleaning a roadway surface23 Dec 2025US 12,503,829 B29407-4895 Quebec Inc.
- Convertible snow plow16 Dec 2025US 12,497,743 B2Douglas Dynamics, L.L.C.
- Work vehicle and control method2 Dec 2025US 12,486,639 B2Komatsu Ltd.
- Foldable dozer blade11 Jun 2026US 2026/0160038 A1Deere & Company
- Scraping device for cleaning a roadway surface19 Mar 2026US 2026/0078563 A19407-4895 Quebec Inc.
- Method for assisting a distribution process by means of a distribution tool on a utility vehicle1 May 2025US 2025/0134005 A1Deere & Company
- Differential dozer blade lift and angle mechanism25 Jul 2024US 2024/0247464 A1
- Scraping device for cleaning a roadway surface18 Jul 2024US 2024/0240430 A19407-4895 Quebec Inc.
Most cited
By later US patents
- Rear mounted scraper for vehicles60US 4,369,590 A1983
- Hitch system using a video camera to facilitate hitch alignment45US 7,171,769 B2Sno-Way International, Inc. · 2007
- All terrain vehicle mount assembly for a utilitarian accessory44US 6,964,121 B2Curtis International, Inc. · 2005
- Ditcher43US 5,427,185 A1995
- Grade control system and method for a work vehicle39US 9,328,479 B1Deere & Company · 2016