- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 7/18 - Steering knuckles; King-pins
Patent holdings for IPC class B62D 7/18
Total number of patents in this class: 589
10-year publication summary
|
55
|
35
|
53
|
75
|
65
|
58
|
55
|
52
|
39
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NTN Corporation | 4980 |
32 |
| Hyundai Motor Company | 20403 |
20 |
| ZF Friedrichshafen AG | 7019 |
20 |
| ArvinMeritor Technology, LLC | 395 |
18 |
| Hendrickson USA, L.L.C. | 597 |
18 |
| Aktiebolaget SKF | 2834 |
15 |
| Polaris Industries Inc. | 2099 |
14 |
| Honda Motor Co., Ltd. | 24865 |
11 |
| Audi AG | 7270 |
11 |
| Dana Heavy Vehicle Systems Group, LLC | 343 |
11 |
| Nissan Motor Co., Ltd. | 12332 |
10 |
| Bayerische Motoren Werke Aktiengesellschaft | 13830 |
10 |
| Soucy International Inc. | 305 |
10 |
| Kia Motors Corporation | 7779 |
9 |
| Ree Automotive Ltd. | 133 |
9 |
| Hitachi Astemo, Ltd. | 6050 |
9 |
| Deere & Company | 7318 |
8 |
| Dana Italia S.r.l. | 125 |
8 |
| Kia Corporation | 8070 |
8 |
| Toyota Motor Corporation | 30345 |
7 |
| Other owners | 331 |