- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 5/30 - Safety devices, e.g. alternate emergency power supply or transmission means to ensure steering upon failure of the primary steering means
Patent holdings for IPC class B62D 5/30
Total number of patents in this class: 120
10-year publication summary
|
6
|
4
|
4
|
11
|
12
|
7
|
4
|
11
|
11
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 8877 |
8 |
| JTEKT Corporation | 2423 |
8 |
| Scania CV AB | 2330 |
6 |
| Danfoss Power Solutions ApS | 146 |
4 |
| Deere & Company | 6845 |
3 |
| Applied Industrial Technologies, Inc. | 87 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
3 |
| White Drive Motors and Steering GmbH | 12 |
3 |
| HL Mando Corporation | 1310 |
3 |
| Toyota Motor Corporation | 28582 |
2 |
| Hitachi Construction Machinery Co., Ltd. | 2498 |
2 |
| Robert Bosch GmbH | 40953 |
2 |
| Nissan Motor Co., Ltd. | 12249 |
2 |
| Blue Leaf I.P., Inc. | 2758 |
2 |
| NSK Ltd. | 2719 |
2 |
| Advanced Transport Systems Limited | 6 |
2 |
| Audi AG | 7153 |
2 |
| Nanjing University of Aeronautics and Astronautics | 360 |
2 |
| Steering Solutions IP Holding Corporation | 847 |
2 |
| Volvo Truck Corporation | 2764 |
2 |
| Other owners | 57 |