- 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 58/22 - Balancing the charge of battery modules
Patent holdings for IPC class B60L 58/22
Total number of patents in this class: 703
10-year publication summary
|
5
|
19
|
39
|
76
|
82
|
90
|
78
|
99
|
104
|
69
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 21960 |
35 |
| GM Global Technology Operations LLC | 15020 |
30 |
| LG Energy Solution, Ltd. | 14924 |
24 |
| Kia Corporation | 9646 |
22 |
| Bayerische Motoren Werke Aktiengesellschaft | 14350 |
20 |
| Ford Global Technologies, LLC | 20548 |
19 |
| Panasonic Intellectual Property Management Co., Ltd. | 31330 |
16 |
| Volvo Truck Corporation | 3395 |
15 |
| Honda Motor Co., Ltd. | 25219 |
14 |
| Toyota Motor Corporation | 31985 |
14 |
| Robert Bosch GmbH | 42674 |
14 |
| Kia Motors Corporation | 7755 |
12 |
| Samsung Electronics Co., Ltd. | 145864 |
11 |
| Volvo Car Corporation | 1732 |
11 |
| BYD Company Limited | 4978 |
8 |
| Our Next Energy Inc. | 82 |
8 |
| Samsung SDI Co., Ltd. | 8276 |
7 |
| Sanyo Electric Co., Ltd. | 3692 |
7 |
| Imasen Electric Industrial Co., Ltd. | 76 |
7 |
| Subaru Corporation | 3535 |
7 |
| Other owners | 402 |