- 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 53/302 - Cooling of charging equipment
Patent holdings for IPC class B60L 53/302
Total number of patents in this class: 786
10-year publication summary
|
4
|
12
|
36
|
62
|
61
|
84
|
121
|
159
|
158
|
48
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MAHLE International GmbH | 2861 |
46 |
| ABB E-mobility B.V. | 150 |
27 |
| Huawei Digital Power Technologies Co. Ltd. | 2438 |
25 |
| Kiekert Aktiengesellschaft | 1538 |
22 |
| Phoenix Contact E-mobility GmbH | 192 |
22 |
| Toyota Motor Corporation | 34387 |
16 |
| BRUSA Elektronik AG | 124 |
15 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 367 |
13 |
| LG Electronics Inc. | 74848 |
12 |
| Contemporary Amperex Technology Co., Limited | 8858 |
11 |
| Ford Global Technologies, LLC | 21230 |
10 |
| Hyundai Motor Company | 23540 |
10 |
| Bayerische Motoren Werke Aktiengesellschaft | 14966 |
10 |
| Audi AG | 7454 |
10 |
| Beta Air, LLC | 637 |
10 |
| ABB Schweiz AG | 7403 |
9 |
| Chargepoint, Inc. | 142 |
9 |
| Skydio, Inc. | 495 |
9 |
| Southwire Company, LLC | 801 |
9 |
| TE Connectivity Solutions GmbH | 2954 |
9 |
| Other owners | 482 |