- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 1/20 - Connecting steering column to steering gear
Patent holdings for IPC class B62D 1/20
Total number of patents in this class: 330
10-year publication summary
|
24
|
35
|
32
|
40
|
15
|
13
|
14
|
16
|
13
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ThyssenKrupp Presta AG | 1108 |
40 |
| NSK Ltd. | 2834 |
39 |
| ThyssenKrupp AG | 3409 |
38 |
| JTEKT Corporation | 2583 |
27 |
| Steering Solutions IP Holding Corporation | 976 |
26 |
| HL Mando Corporation | 1837 |
8 |
| Daimler AG | 2838 |
6 |
| ZF Automotive UK Limited | 112 |
6 |
| Shock Therapy Suspension, Inc. | 51 |
5 |
| Robert Bosch GmbH | 44160 |
4 |
| Ford Global Technologies, LLC | 21509 |
4 |
| Hyundai Motor Company | 24653 |
4 |
| Isuzu Motors Limited | 2323 |
4 |
| Robert Bosch Automotive Steering GmbH | 148 |
4 |
| Kia Corporation | 12385 |
4 |
| Mercedes-Benz Group AG | 5557 |
4 |
| JTEKT Machine Systems Corporation | 22 |
4 |
| Nissan Motor Co., Ltd. | 12964 |
3 |
| Audi AG | 7563 |
3 |
| Bombardier Recreational Products Inc. | 1520 |
3 |
| Other owners | 94 |