- All sections
- B - Performing operations; transporting
- B60L - Propulsion of electrically-propelled vehicles; supplying electric power for auxiliary equipment of electrically-propelled vehicles; electrodynamic brake systems for vehicles in general; magnetic suspension or levitation for vehicles; monitoring operating variables of electrically-propelled vehicles; electric 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: 626
10-year publication summary
5
|
19
|
39
|
75
|
82
|
90
|
76
|
94
|
102
|
8
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hyundai Motor Company | 20442 |
26 |
LG Energy Solution, Ltd. | 12838 |
22 |
GM Global Technology Operations LLC | 14229 |
19 |
Ford Global Technologies, LLC | 20063 |
18 |
Bayerische Motoren Werke Aktiengesellschaft | 13850 |
17 |
Panasonic Intellectual Property Management Co., Ltd. | 29687 |
16 |
Honda Motor Co., Ltd. | 24868 |
14 |
Robert Bosch GmbH | 41765 |
14 |
Toyota Motor Corporation | 30398 |
13 |
Volvo Truck Corporation | 3100 |
13 |
Kia Corporation | 8110 |
13 |
Kia Motors Corporation | 7777 |
12 |
Samsung Electronics Co., Ltd. | 138729 |
11 |
Volvo Car Corporation | 1559 |
9 |
Our Next Energy Inc. | 74 |
8 |
Samsung SDI Co., Ltd. | 7318 |
7 |
Sanyo Electric Co., Ltd. | 3794 |
7 |
BYD Company Limited | 4310 |
7 |
LG Chem, Ltd. | 17637 |
6 |
Imasen Electric Industrial Co., Ltd. | 73 |
6 |
Other owners | 368 |