E02B 3/104
With self-activating means
Official title: {with self-activating means}
E02B3/104 (With self-activating means) appears on 45 US grants and 56 published applications in this corpus.
Search patents in E02B- Granted patents
- 45
- Published applications
- 56
- Assignees
- 23
- Inventors
- 84
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 2 | 3 |
| 2014 | 0 | 7 |
| 2015 | 1 | 2 |
| 2016 | 7 | 6 |
| 2017 | 1 | 5 |
| 2018 | 3 | 2 |
| 2019 | 7 | 2 |
| 2020 | 2 | 3 |
| 2021 | 3 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 5 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Piles for self-closing flood barrier10 Mar 2026US 12,571,176 B2Floodsolutions NV
- Self-closing flood barrier13 May 2025US 12,297,615 B2Floodsolutions NV
- Water supply control system that implements safety controls and uses simulation to prevent commands that would cause or worsen flooding15 Oct 2024US 12,116,740 B1O'Brien Engineering, Inc.
- Protective modular barrier against water runoff and flooding2 Jul 2024US 12,024,840 B2Cuirassier
- Water supply control system that implements safety controls and uses simulation to prevent commands that would cause or worsen flooding13 Jun 2023US 11,674,279 B1O'Brien Engineering, Inc.
- Flood barrier wall using double airbag and construction method therefor13 Aug 2026US 2026/0234883 A1Daedo Entech Co., Ltd.
- Splice Joint13 Aug 2026US 2026/0234884 A1
- Debris Shield Mesh9 Jul 2026US 2026/0193858 A1Floodbreak, L.L.C.
- Automatic lifting flood control and water retaining device19 Feb 2026US 2026/0049455 A1
- Bouyancy-assisted weir11 Jul 2024US 2024/0229399 A9Verderg Ltd
Most cited
By later US patents