- 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: 852
10-year publication summary
|
4
|
12
|
36
|
63
|
63
|
84
|
127
|
164
|
162
|
106
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MAHLE International GmbH | 2911 |
49 |
| Huawei Digital Power Technologies Co. Ltd. | 2550 |
31 |
| ABB E-mobility B.V. | 158 |
28 |
| Kiekert Aktiengesellschaft | 1569 |
23 |
| Phoenix Contact E-mobility GmbH | 192 |
22 |
| Toyota Motor Corporation | 35772 |
17 |
| BRUSA Elektronik AG | 134 |
17 |
| LG Electronics Inc. | 75694 |
14 |
| Contemporary Amperex Technology Co., Limited | 9961 |
14 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 367 |
13 |
| Hyundai Motor Company | 24653 |
12 |
| Chargepoint, Inc. | 148 |
12 |
| Ford Global Technologies, LLC | 21509 |
10 |
| Bayerische Motoren Werke Aktiengesellschaft | 15272 |
10 |
| Audi AG | 7563 |
10 |
| Skydio, Inc. | 519 |
10 |
| TE Connectivity Solutions GmbH | 3044 |
10 |
| Beta Air, LLC | 653 |
10 |
| ABB Schweiz AG | 7607 |
9 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2824 |
9 |
| Other owners | 522 |