- 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: 222
10-year publication summary
|
12
|
6
|
24
|
15
|
10
|
15
|
14
|
16
|
27
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gogoro Inc. | 192 |
19 |
| Robert Bosch GmbH | 42505 |
11 |
| Volvo Truck Corporation | 3333 |
11 |
| Hyundai Motor Company | 21748 |
7 |
| Caterpillar Inc. | 9509 |
6 |
| Bendix Commercial Vehicle Systems LLC | 882 |
5 |
| Toyota Motor Corporation | 31565 |
4 |
| Ford Global Technologies, LLC | 20487 |
4 |
| Mitsubishi Electric Corporation | 45860 |
4 |
| Continental Automotive GmbH | 5018 |
4 |
| Kelvin Thermal Energy Inc. | 24 |
4 |
| Siemens Mobility GmbH | 1703 |
4 |
| Siemens AG | 24547 |
3 |
| Hitachi Construction Machinery Co., Ltd. | 2626 |
3 |
| Hamilton Sundstrand Corporation | 4834 |
3 |
| NTN Corporation | 4977 |
3 |
| Michelin Recherche et Technique S.A. | 2195 |
3 |
| RENAULT s.a.s. | 5446 |
3 |
| Scania CV AB | 2384 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12851 |
3 |
| Other owners | 115 |