- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 5/20 - Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
Patent holdings for IPC class B62D 5/20
Total number of patents in this class: 42
10-year publication summary
|
2
|
7
|
6
|
0
|
5
|
1
|
1
|
2
|
0
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Xuzhou Heavy Machinery Co., Ltd. | 117 |
7 |
| Komatsu Ltd. | 4723 |
5 |
| Boomerang Systems, Inc. | 11 |
4 |
| The Procter & Gamble Company | 21855 |
2 |
| Toyota Motor Corporation | 35772 |
2 |
| Ford Global Technologies, LLC | 21509 |
2 |
| Blue Leaf I.P., Inc. | 2932 |
2 |
| Hydro-Gear Limited Partnership | 330 |
2 |
| Volvo Construction Equipment AB | 1222 |
2 |
| Deere & Company | 8097 |
1 |
| JTEKT Corporation | 2583 |
1 |
| Asphalt Zipper, Inc. | 19 |
1 |
| Bombardier Transportation GmbH | 571 |
1 |
| Isuzu Motors Limited | 2323 |
1 |
| Manitowoc Crane Group France SAS | 110 |
1 |
| Nuhn Industries Limited | 62 |
1 |
| Robert Bosch Automotive Steering GmbH | 148 |
1 |
| Sunward Intelligent Equipment Co., Ltd. | 40 |
1 |
| Tomologic AB | 21 |
1 |
| TRW Automotive U.S. LLC | 229 |
1 |
| Other owners | 3 |