B61L 13/042
Using isolated rail sections
Official title: {using isolated rail sections}
B61L13/042 (Using isolated rail sections) appears on 3 US grants and 3 published applications in this corpus.
Search patents in B61L- Granted patents
- 3
- Published applications
- 3
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 2 Jun 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
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Most cited
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