- All sections
- B - Performing operationstransporting
- B61L - Guiding railway trafficensuring the safety of railway traffic
- B61L 29/10 - Means for securing gates in their desired position
Patent holdings for IPC class B61L 29/10
Total number of patents in this class: 14
10-year publication summary
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0
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0
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0
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1
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2
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0
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2
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1
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2
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens Mobility, Inc. | 362 |
9 |
| Siemens Industry, Inc. | 1478 |
1 |
| AŽD Praha s.r.o. | 28 |
1 |
| Portes Bisbal, S.L. | 19 |
1 |
| Pružne Građevine d.o.o. | 1 |
1 |
| Hitachi Rail STS S.p.A. | 32 |
1 |
| Other owners | 0 |