E02B 5/085
Arresting devices for waterborne materials
Official title: {Arresting devices for waterborne materials, e.g. gratings (fish barrages E02B1/006; removing sediments E02B3/023; arresting oil or similar polluants E02B15/08; for waste water purification E02F; in sewers E03F5/14)}
E02B5/085 (Arresting devices for waterborne materials) appears on 49 US grants and 45 published applications in this corpus.
Search patents in E02B- Granted patents
- 49
- Published applications
- 45
- Assignees
- 37
- Inventors
- 143
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 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 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 2 | 7 |
| 2015 | 1 | 3 |
| 2016 | 5 | 5 |
| 2017 | 5 | 0 |
| 2018 | 2 | 2 |
| 2019 | 1 | 4 |
| 2020 | 5 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 3 |
| 2024 | 2 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portable, reusable, high-stability, clog-resistant, universal-application, adjustable-volume non-filtration flow regulation device and system for sedimentation control related applications24 Mar 2026US 12,584,282 B1
- Fish guidance structure29 Jul 2025US 12,371,866 B2ETH Zurich
- Garbage collection apparatus19 Nov 2024US 12,146,283 B2All In On Green Aps
- Inlet screen for a hydropower plant13 Feb 2024US 11,898,529 B2
- Barrage with function of collecting floating garbage on water surface4 Apr 2023US 11,619,017 B2Ludong University
- Trash intercepting and sediment barrier device17 Sep 2026US 2026/0275669 A1China Three Gorges University
- System for cleaning rivers and waterways in general28 Aug 2025US 2025/0270779 A1Mold Srl
- Separating device and method of operating a separating device5 Jun 2025US 2025/0177888 A1Sulzer Management AG
- Method and system for identifying glacial lake outburst debris flow12 Sep 2024US 2024/0302262 A1Kunming University of Science and Technology
- Fish guidance structure4 Apr 2024US 2024/0110350 A1ETH Zurich
Most cited
By later US patents
- Debris collecting apparatus57US 6,478,954 B1Fresh Creek Technologies, Inc. · 2002
- Apparatus and methods for separating solids from flowing liquids or gases43US 6,511,595 B22003
- Ocean power plant inlet screen37US 6,451,204 B1Sea Solar Power · 2002
- Apparatus and methods for separating solids from flowing liquids or gases37US 6,641,720 B12003
- Self cleaning static bar grid27US 5,034,122 AWiesemann Enterprises, Inc. · 1991