E03F 5/0411
Devices for temporarily blocking inflow into a gully
Official title: {Devices for temporarily blocking inflow into a gully}
E03F5/0411 (Devices for temporarily blocking inflow into a gully) appears on 43 US grants and 37 published applications in this corpus.
Search patents in E03F- Granted patents
- 43
- Published applications
- 37
- Assignees
- 21
- Inventors
- 58
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 4 |
| 2015 | 3 | 0 |
| 2016 | 3 | 6 |
| 2017 | 6 | 2 |
| 2018 | 6 | 7 |
| 2019 | 6 | 2 |
| 2020 | 5 | 3 |
| 2021 | 4 | 4 |
| 2022 | 2 | 2 |
| 2023 | 4 | 2 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
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