- All sections
- B - Performing operationstransporting
- B60L - Propulsion of electrically-propelled vehiclessupplying electric power for auxiliary equipment of electrically-propelled vehicleselectrodynamic brake systems for vehicles in generalmagnetic suspension or levitation for vehiclesmonitoring operating variables of electrically-propelled vehicleselectric safety devices for electrically-propelled vehicles
- B60L 5/19 - Current-collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire using arrangements for effecting collector movement transverse to the direction of vehicle motion
Patent holdings for IPC class B60L 5/19
Total number of patents in this class: 34
10-year publication summary
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1
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2
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4
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0
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1
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4
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3
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3
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3
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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 GmbH | 1702 |
10 |
| Bombardier Transportation GmbH | 647 |
4 |
| Siemens AG | 24561 |
3 |
| Schunk Bahn- und Industrietechnik GmbH | 13 |
3 |
| Stemmann-Technik GmbH | 37 |
3 |
| Hitachi Construction Machinery Co., Ltd. | 2623 |
2 |
| Volvo Truck Corporation | 3306 |
2 |
| Caterpillar Inc. | 9472 |
1 |
| Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft m.b.H. | 413 |
1 |
| Prinoth S.p.A. | 161 |
1 |
| Kiepe Electric GmbH | 29 |
1 |
| CRRC Zhuzhou Locomotive Co., Ltd | 250 |
1 |
| Bluvein Innovation AB | 4 |
1 |
| IPT Group B.V. | 70 |
1 |
| Other owners | 0 |