- 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 15/38 - Control or regulation of multiple-unit electrically-propelled vehicles with automatic control
Patent holdings for IPC class B60L 15/38
Total number of patents in this class: 208
10-year publication summary
|
15
|
10
|
21
|
13
|
12
|
14
|
10
|
41
|
24
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Archer Aviation Inc. | 322 |
30 |
| Volvo Truck Corporation | 3689 |
11 |
| GE Global Sourcing LLC | 881 |
6 |
| Rockwell Automation, Inc. | 297 |
5 |
| Toyota Motor Corporation | 33931 |
4 |
| Mitsubishi Electric Corporation | 47338 |
4 |
| ZF CV Systems Global GmbH | 596 |
4 |
| ABB Schweiz AG | 7313 |
3 |
| Rolls-Royce North American Technologies, Inc. | 1143 |
3 |
| PlusAI Corp | 23 |
3 |
| Transportation IP Holdings, LLC | 952 |
3 |
| Edison Innovations, LLC | 463 |
3 |
| General Electric Company | 13773 |
2 |
| Siemens AG | 24286 |
2 |
| Ford Motor Company | 2695 |
2 |
| Hitachi, Ltd. | 15803 |
2 |
| Robert Bosch GmbH | 43268 |
2 |
| Ford Global Technologies, LLC | 21070 |
2 |
| Hyundai Motor Company | 23203 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 14859 |
2 |
| Other owners | 113 |