- 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 53/12 - Inductive energy transfer
Patent holdings for IPC class B60L 53/12
Total number of patents in this class: 2117
10-year publication summary
|
95
|
169
|
243
|
234
|
222
|
211
|
259
|
253
|
178
|
140
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 35927 |
114 |
| Denso Corporation | 25645 |
103 |
| Witricity AI Tech, LLC | 424 |
84 |
| MAHLE International GmbH | 2920 |
78 |
| Hyundai Motor Company | 24808 |
71 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12353 |
56 |
| Electreon Wireless Ltd | 85 |
50 |
| BRUSA Elektronik AG | 137 |
46 |
| Ford Global Technologies, LLC | 21560 |
40 |
| IHI Corporation | 3527 |
37 |
| SKC Co., Ltd. | 326 |
36 |
| Kia Corporation | 12539 |
35 |
| Kia Motors Corporation | 7718 |
34 |
| Honda Motor Co., Ltd. | 26105 |
26 |
| Auckland UniServices Limited | 497 |
25 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
23 |
| Inductev Inc. | 90 |
23 |
| IPT Group B.V. | 70 |
22 |
| Audi AG | 7571 |
21 |
| Subaru Corporation | 4040 |
18 |
| Other owners | 1175 |