- 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 15/00 - Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performanceAdaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train
Patent holdings for IPC class B60L 15/00
Total number of patents in this class: 1637
10-year publication summary
|
108
|
127
|
95
|
106
|
74
|
73
|
81
|
175
|
171
|
147
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 36159 |
108 |
| Denso Corporation | 25746 |
59 |
| BorgWarner US Technologies LLC | 431 |
53 |
| Ford Global Technologies, LLC | 21613 |
51 |
| Hyundai Motor Company | 24951 |
50 |
| Robert Bosch GmbH | 44327 |
47 |
| Honda Motor Co., Ltd. | 26309 |
41 |
| Hitachi Astemo, Ltd. | 6429 |
35 |
| GM Global Technology Operations LLC | 16232 |
33 |
| Kia Corporation | 12683 |
24 |
| Mitsubishi Electric Corporation | 48351 |
22 |
| ZF Friedrichshafen AG | 7276 |
22 |
| Kubota Corporation | 4420 |
21 |
| Bunker Hill Technologies LLC | 447 |
21 |
| Rockwell Automation Technologies, Inc. | 2810 |
20 |
| Yamaha Motor Co., Ltd. | 2846 |
19 |
| NTN Corporation | 4925 |
19 |
| BYD Company Limited | 6602 |
19 |
| Kia Motors Corporation | 7714 |
18 |
| Bayerische Motoren Werke Aktiengesellschaft | 15452 |
17 |
| Other owners | 938 |