- 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 3/04 - Cutting-off the power supply under fault conditions
Patent holdings for IPC class B60L 3/04
Total number of patents in this class: 1914
10-year publication summary
|
95
|
141
|
109
|
109
|
81
|
99
|
133
|
145
|
135
|
45
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43554 |
154 |
| Toyota Motor Corporation | 34545 |
114 |
| Ford Global Technologies, LLC | 21263 |
52 |
| Audi AG | 7469 |
48 |
| Bayerische Motoren Werke Aktiengesellschaft | 15008 |
46 |
| Samsung SDI Co., Ltd. | 9793 |
44 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12525 |
38 |
| Hyundai Motor Company | 23688 |
35 |
| Denso Corporation | 25165 |
32 |
| Volvo Truck Corporation | 3780 |
27 |
| Eaton Intelligent Power Limited | 6154 |
27 |
| GM Global Technology Operations LLC | 15776 |
25 |
| Vitesco Technologies GmbH | 2406 |
23 |
| Honda Motor Co., Ltd. | 25858 |
22 |
| Nissan Motor Co., Ltd. | 12757 |
21 |
| Volkswagen AG | 7395 |
21 |
| LG Energy Solution, Ltd. | 17466 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 33462 |
20 |
| Witricity AI Tech, LLC | 412 |
20 |
| Mitsubishi Electric Corporation | 47556 |
19 |
| Other owners | 1105 |