- 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 9/14 - Electric propulsion with power supply external to the vehicle using DC motors fed from different kinds of power supply lines
Patent holdings for IPC class B60L 9/14
Total number of patents in this class: 8
10-year publication summary
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1
|
0
|
0
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1
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0
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1
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0
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2
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Consolidated Metco, Inc. | 172 |
2 |
| McLaren Applied Technologies Limited | 32 |
1 |
| SMA Railway Technology GmbH | 2 |
1 |
| GE Global Sourcing LLC | 859 |
1 |
| Siemens Mobility GmbH | 1904 |
1 |
| Siemens Energy Global GmbH & Co. KG | 3529 |
1 |
| NexGen Control Systems, LLC | 48 |
1 |
| Other owners | 0 |