- All sections
- B - Performing operationstransporting
- B60B - Vehicle wheelscastorsaxles for wheels or castorsincreasing wheel adhesion
- B60B 35/12 - Torque-transmitting axles
Patent holdings for IPC class B60B 35/12
Total number of patents in this class: 323
10-year publication summary
|
26
|
37
|
37
|
40
|
39
|
34
|
35
|
27
|
28
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ArvinMeritor Technology, LLC | 398 |
26 |
| ZF Friedrichshafen AG | 7118 |
14 |
| American Axle & Manufacturing, Inc. | 652 |
14 |
| BYD Company Limited | 4804 |
10 |
| Volvo Truck Corporation | 3306 |
8 |
| Allison Transmission, Inc. | 834 |
7 |
| Dana Heavy Vehicle Systems Group, LLC | 356 |
7 |
| Super ATV, LLC | 99 |
7 |
| Deere & Company | 7525 |
6 |
| Caterpillar Inc. | 9472 |
6 |
| Hyundai Motor Company | 21626 |
6 |
| Koyo Bearings North America LLC | 63 |
6 |
| Hyundai Wia Corporation | 128 |
5 |
| Schaeffler Technologies AG & Co. KG | 9747 |
4 |
| Dana Automotive Systems Group, LLC | 429 |
4 |
| ILJIN GLOBAL CO., LTD. a legal entity | 88 |
4 |
| Fras-le S.A. | 24 |
4 |
| Trailer Dynamics GmbH | 30 |
4 |
| Shanghai Linghuo Trading Co., Ltd. | 33 |
4 |
| Zhejiang Jindao Technology Co., Ltd | 6 |
4 |
| Other owners | 173 |