- 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 7/22 - Dynamic electric resistor braking, combined with dynamic electric regenerative braking
Patent holdings for IPC class B60L 7/22
Total number of patents in this class: 227
10-year publication summary
|
12
|
6
|
24
|
15
|
10
|
14
|
14
|
15
|
26
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gogoro Inc. | 192 |
19 |
| Volvo Truck Corporation | 3515 |
12 |
| Robert Bosch GmbH | 42941 |
11 |
| Caterpillar Inc. | 9686 |
7 |
| Hyundai Motor Company | 22610 |
7 |
| Bendix Commercial Vehicle Systems LLC | 878 |
5 |
| Toyota Motor Corporation | 33246 |
4 |
| Ford Global Technologies, LLC | 20826 |
4 |
| Mitsubishi Electric Corporation | 46757 |
4 |
| Continental Automotive GmbH | 4752 |
4 |
| Scania CV AB | 2395 |
4 |
| Kelvin Thermal Energy Inc. | 23 |
4 |
| Siemens Mobility GmbH | 1760 |
4 |
| Siemens AG | 24363 |
3 |
| Hitachi Construction Machinery Co., Ltd. | 2680 |
3 |
| Hamilton Sundstrand Corporation | 4946 |
3 |
| NTN Corporation | 4974 |
3 |
| Michelin Recherche et Technique S.A. | 2149 |
3 |
| Jaguar Land Rover Limited | 4842 |
3 |
| RENAULT s.a.s. | 5463 |
3 |
| Other owners | 117 |