E02D 3/039
Slope rollers
E02D3/039 (Slope rollers) appears on 21 US grants and 25 published applications in this corpus.
Search patents in E02D- Granted patents
- 21
- Published applications
- 25
- Assignees
- 14
- Inventors
- 48
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 4 |
| 2016 | 4 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Roller tool for a soil processing roller17 Mar 2026US 12,577,738 B2Hamm AG
- Stress concentrator for an angled scraper2 Jul 2024US 12,024,829 B2Caterpillar Paving Products Inc.
- Boom attachment for a host vehicle30 May 2023US 11,661,714 B2Road Widener LLC
- Articulating rolling compactor attachment12 Jul 2022US 11,384,488 B2Road Widener LLC
- Autonomous soil compactor front radar28 Dec 2021US 11,208,768 B2Caterpillar Paving Products Inc.
- Positionable vibratory roller13 Aug 2026US 2026/0234889 A1Deere & Company
- Amplitude setting detection for vibratory surface compactor7 Dec 2023US 2023/0392325 A1Volvo Construction Equipment AB
- Roller tool for a soil processing roller27 Apr 2023US 2023/0127739 A1Hamm AG
- Stress concentrator for an angled scraper5 Jan 2023US 2023/0002980 A1Caterpillar Paving Products Inc.
- Boom attachment for a host vehicle6 Oct 2022US 2022/0316153 A1Road Widener LLC
Most cited
By later US patents
- Method and system for compaction measurement78US 8,635,903 B2Caterpillar Paving Products Inc. · 2014
- Roller25US 6,857,816 B2Sakai Heavy Industries, Ltd. · 2005
- Modular axle guard for compactor wheel11US 8,007,200 B2Terra Compactor Wheel Corp. · 2011
- Method and apparatus for stabilizing a fill slope6US 4,260,281 A1981
- Method and apparatus for compaction, breaking and rubblization5US 8,152,410 B22012