- 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 58/19 - Switching between serial connection and parallel connection of battery modules
Patent holdings for IPC class B60L 58/19
Total number of patents in this class: 295
10-year publication summary
|
3
|
3
|
9
|
28
|
29
|
32
|
37
|
33
|
47
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GM Global Technology Operations LLC | 15095 |
23 |
| Toyota Motor Corporation | 32450 |
14 |
| Sumitomo Electric Industries, Ltd. | 15529 |
12 |
| Bayerische Motoren Werke Aktiengesellschaft | 14403 |
12 |
| Robert Bosch GmbH | 42705 |
11 |
| Hyundai Motor Company | 22086 |
11 |
| Sumitomo Wiring Systems, Ltd. | 10383 |
11 |
| AutoNetworks Technologies, Ltd. | 6606 |
11 |
| Denso Corporation | 24355 |
10 |
| Kia Corporation | 9780 |
9 |
| Premergy, Inc. | 28 |
6 |
| LG Energy Solution, Ltd. | 15119 |
6 |
| LG Chem, Ltd. | 17635 |
5 |
| Yazaki Corporation | 6707 |
5 |
| Dyson Technology Limited | 3653 |
5 |
| Vitesco Technologies GmbH | 2605 |
5 |
| Wisk Aero LLC | 222 |
5 |
| Hella GmbH & Co. KGaA | 1606 |
4 |
| CPS Technology Holdings LLC | 727 |
4 |
| Honda Motor Co., Ltd. | 25327 |
3 |
| Other owners | 123 |