- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 5/18 - Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by power transmitting means
Patent holdings for IPC class B62D 5/18
Total number of patents in this class: 23
10-year publication summary
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5
|
4
|
1
|
1
|
3
|
3
|
2
|
1
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1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Komatsu Ltd. | 4265 |
4 |
| Danfoss Power Solutions ApS | 146 |
2 |
| ThyssenKrupp AG | 3086 |
2 |
| ThyssenKrupp Presta AG | 1069 |
2 |
| Toyota Motor Corporation | 28582 |
1 |
| Hitachi Automotive Systems Steering, Ltd. | 14 |
1 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| LS Mtron Ltd. | 210 |
1 |
| RBR Enterprise, LLC | 6 |
1 |
| Saint-Gobain Performance Plastics Corporation | 1028 |
1 |
| Dongfeng Liuzhou Motor Co., Ltd. | 15 |
1 |
| Knorr-Bremse Commercial Vehicle Systems Japan Ltd. | 23 |
1 |
| Yang Zhou Vulcan Machinery Manufacturing Co., Ltd. | 1 |
1 |
| HL Mando Corporation | 1310 |
1 |
| Lingong Heavy Machinery Co., Ltd. | 13 |
1 |
| Other owners | 0 |