E02B 5/082
Closures
Official title: {Closures (for irrigation conduits E02B13/02)}
E02B5/082 (Closures) appears on 13 US grants and 13 published applications in this corpus.
Search patents in E02B- Granted patents
- 13
- Published applications
- 13
- Assignees
- 7
- Inventors
- 21
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sluice gate16 Jun 2026US 12,655,910 B2
- Two-wire controlling and monitoring system for in particular irrigation of localized areas of soil6 Jul 2021US 11,053,652 B2S-Rain Control A/S
- Water control apparatus6 Aug 2019US 10,370,813 B2
- Two-wire controlling and monitoring system for in particular irrigation of localized areas of soil30 Oct 2018US 10,113,287 B2S-Rain Control A/S
- Canal control system6 Feb 2018US 9,885,164 B2Delft University of Technology
- Sluice gate3 Apr 2025US 2025/0109798 A1
- Abutment Plate for Water Control Gate3 Oct 2019US 2019/0301123 A1
- Two-wire controlling and monitoring system for in particular irrigation of localized areas of soil31 Jan 2019US 2019/0032294 A1S-Rain Control A/S
- Water Control Apparatus5 Apr 2018US 2018/0094397 A1
- Abutment Plate for Water Control Gate8 Dec 2016US 2016/0356012 A1
Most cited
By later US patents
- Water control gate and actuator therefore20US 7,114,879 B22006
- Pressure suppression system for a nuclear reactor13US 3,930,939 ASiemens Aktiengesellschaft · 1976
- Two-wire controlling and monitoring system for in particular irrigation of localized areas of soil9US 10,113,287 B2S-Rain Control A/S · 2018
- Two-wire controlling and monitoring system for in particular irrigation of localized areas of soil6US 11,053,652 B2S-Rain Control A/S · 2021
- Water control apparatus4US 10,370,813 B22019