- 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 58/30 - Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
Patent holdings for IPC class B60L 58/30
Total number of patents in this class: 325
10-year publication summary
3
|
5
|
16
|
19
|
26
|
36
|
48
|
58
|
64
|
26
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toyota Motor Corporation | 28582 |
46 |
Hyundai Motor Company | 19021 |
34 |
Honda Motor Co., Ltd. | 24537 |
24 |
Kia Motors Corporation | 7946 |
21 |
Audi AG | 7153 |
12 |
Kia Corporation | 6450 |
11 |
Robert Bosch GmbH | 40953 |
8 |
Great Wall Motor Company Limited | 690 |
8 |
Volvo Truck Corporation | 2764 |
8 |
Ford Global Technologies, LLC | 19702 |
7 |
Bayerische Motoren Werke Aktiengesellschaft | 13126 |
7 |
Ceres Intellectual Property Company Limited | 250 |
7 |
A3 Labs LLC | 14 |
6 |
GM Global Technology Operations LLC | 13620 |
4 |
Youon Technology Co., Ltd. | 27 |
4 |
Zeroavia, Inc. | 103 |
4 |
General Electric Company | 18133 |
3 |
Alakai Technologies Corporation | 55 |
3 |
Cummins Inc. | 2369 |
3 |
Hyundai Mobis Co., Ltd. | 2668 |
3 |
Other owners | 102 |