E01C 23/0913
With non-powered tools
Official title: {with non-powered tools, e.g. trailed router blade}
E01C23/0913 (With non-powered tools) appears on 19 US grants and 10 published applications in this corpus.
Search patents in E01C- Granted patents
- 19
- Published applications
- 10
- Assignees
- 10
- Inventors
- 34
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Attachment device for floor shaving systems10 Jun 2025US 12,325,963 B1
- Attachment device for floor shaving systems18 Feb 2025US 12,227,908 B1
- Ground compaction apparatus for compacting a subsoil cover layer, asphalt roller, and method for operating a ground compaction apparatus10 Oct 2023US 11,781,273 B2BOMAG GmbH
- Methods, compositions and systems for enhancing the useful life of a transportation surface8 May 2018US 9,963,840 B2Advanced Concrete Technologies LLC
- Power cup cutter8 Mar 2011US 7,900,710 B2
- Ground compactor27 Mar 2025US 2025/0101692 A1Hamm AG
- Roadway Safety-Edge-Forming Device10 Oct 2024US 2024/0337078 A1
- Asphalt Cutting Attachment16 Mar 2023US 2023/0081597 A1
- Ground Compaction Apparatus For Compacting A Subsoil Cover Layer, Asphalt Roller, And Method For Operating A Ground Compaction Apparatus23 Dec 2021US 2021/0395958 A1BOMAG GmbH
- Concrete grooving tool1 Feb 2018US 2018/0030677 A1
Most cited
By later US patents
- Stripping means for milling rolls of a construction machine as well as a construction machine and a method32US 6,923,508 B2Wirtgen GmbH · 2005
- Wheel compaction unit21US 4,950,102 A1990
- Asphalt cutter18US 4,247,148 A1981
- Tool for cleaning cracks and grooves in pavement12US 5,740,577 A1998
- Apparatus for attaching to earth working equipment10US 4,420,189 AGeneral Equipment Co. · 1983