E04G 23/081
Using hydrodemolition
Official title: {using hydrodemolition}
E04G23/081 (Using hydrodemolition) appears on 13 US grants and 17 published applications in this corpus.
Search patents in E04G- Granted patents
- 13
- Published applications
- 17
- Assignees
- 10
- Inventors
- 21
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 3 |
| 2020 | 2 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hydrodemolition apparatus for overhanging inclined surfaces11 Nov 2025US 12,467,270 B2Mac & Mac Hydrodemolition Inc.
- Portable demolition device15 Oct 2024US 12,116,792 B2
- Method for the disassembly of tower of a wind power plant21 May 2024US 11,988,004 B2Wobben Properties GmbH
- Hydro demolition unit15 Aug 2023US 11,725,352 B2Waterblasting, LLC
- Energy buffer arrangement and method for remote controlled demolition robot2 Nov 2021US 11,162,243 B2Husqvarna AB
- Hydrodemolition apparatus for overhanging inclined surfaces12 Mar 2026US 2026/0071450 A1Mac & Mac Hydrodemolition Inc.
- Portable demolition device11 Jan 2024US 2024/0011311 A1
- Hydrodemolition apparatus for overhanging inclined surfaces7 Dec 2023US 2023/0392400 A1Mac & Mac Hydrodemolition Inc.
- Method for the disassembly of tower of a wind power plant11 Aug 2022US 2022/0251866 A1Wobben Properties GmbH
- Hydro demolition unit30 Jun 2022US 2022/0205192 A1Waterblasting, LLC
Most cited
By later US patents