- 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 5/42 - Current-collectors for power supply lines of electrically-propelled vehicles for collecting current from individual contact pieces connected to the power supply line
Patent holdings for IPC class B60L 5/42
Total number of patents in this class: 162
10-year publication summary
|
11
|
20
|
16
|
14
|
18
|
4
|
20
|
10
|
13
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schunk Transit Systems GmbH | 79 |
19 |
| Proterra Operating Company, Inc. | 37 |
13 |
| Siemens Mobility GmbH | 1868 |
11 |
| Alstom Holdings | 630 |
7 |
| Phoenixev Inc. | 38 |
7 |
| Caterpillar Inc. | 10272 |
6 |
| Siemens Mobility Austria GmbH | 192 |
5 |
| Lohr Industrie | 56 |
4 |
| Sylvan Ascent, Inc. | 5 |
4 |
| Volvo Truck Corporation | 3902 |
4 |
| TransPod Inc. | 9 |
4 |
| First Greater Western Limited | 10 |
4 |
| Siemens AG | 24033 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
3 |
| Audi AG | 7559 |
3 |
| Schunk Bahn- und Industrietechnik GmbH | 13 |
3 |
| Nio Technology (AnHui) Co., Ltd. | 755 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9115 |
2 |
| Intel Corporation | 47102 |
2 |
| Denso Corporation | 25513 |
2 |
| Other owners | 53 |