- 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: 1976
10-year publication summary
|
96
|
142
|
109
|
110
|
81
|
103
|
134
|
149
|
140
|
99
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44160 |
158 |
| Toyota Motor Corporation | 35772 |
118 |
| Ford Global Technologies, LLC | 21509 |
52 |
| Bayerische Motoren Werke Aktiengesellschaft | 15272 |
48 |
| Audi AG | 7563 |
48 |
| Samsung SDI Co., Ltd. | 10589 |
45 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12369 |
37 |
| Hyundai Motor Company | 24653 |
36 |
| Denso Corporation | 25534 |
33 |
| Volvo Truck Corporation | 3911 |
28 |
| Eaton Intelligent Power Limited | 6243 |
27 |
| GM Global Technology Operations LLC | 16124 |
26 |
| Vitesco Technologies GmbH | 2397 |
23 |
| Honda Motor Co., Ltd. | 26025 |
22 |
| LG Energy Solution, Ltd. | 18906 |
22 |
| Nissan Motor Co., Ltd. | 12964 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
21 |
| Sumitomo Wiring Systems, Ltd. | 11005 |
21 |
| Volkswagen AG | 7461 |
21 |
| Witricity AI Tech, LLC | 421 |
20 |
| Other owners | 1149 |