- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 5/24 - 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 for worm type
Patent holdings for IPC class B62D 5/24
Total number of patents in this class: 69
10-year publication summary
|
3
|
6
|
2
|
1
|
5
|
8
|
4
|
12
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1337 |
10 |
| Knorr-Bremse Commercial Vehicle Systems Japan Ltd. | 31 |
9 |
| Robert Bosch Automotive Steering GmbH | 147 |
7 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 671 |
6 |
| Komatsu Ltd. | 4836 |
3 |
| Namyang Ind. Co., Ltd. | 18 |
3 |
| Robert Bosch GmbH | 44459 |
2 |
| JTEKT Corporation | 2631 |
2 |
| Erae Automotive Systems Co., Ltd. | 15 |
2 |
| Korea Delphi Automotive Systems Corporation | 18 |
2 |
| R.H. Sheppard Co., Inc. | 17 |
2 |
| Steering Solutions IP Holding Corporation | 991 |
2 |
| Hema Endustri A.S. | 33 |
2 |
| Knorr-Bremse Steering System Japan Ltd. | 11 |
2 |
| HL Mando Corporation | 1893 |
2 |
| Hitachi Automotive Systems Steering, Ltd. | 14 |
1 |
| Ford Global Technologies, LLC | 21686 |
1 |
| Daikin Industries, Ltd. | 10551 |
1 |
| Isuzu Motors Limited | 2336 |
1 |
| Tedrive Steering Systems GMBH | 10 |
1 |
| Other owners | 8 |