- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 11/04 - Steering non-deflectable wheelsSteering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of separate power sources
Patent holdings for IPC class B62D 11/04
Total number of patents in this class: 375
10-year publication summary
|
20
|
33
|
41
|
30
|
32
|
24
|
32
|
31
|
32
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hydro-Gear Limited Partnership | 333 |
42 |
| Kubota Corporation | 4218 |
25 |
| Deere & Company | 7906 |
19 |
| Husqvarna AB | 2979 |
13 |
| Pride Mobility Products Corporation | 297 |
9 |
| Honda Motor Co., Ltd. | 25858 |
8 |
| BYD Company Limited | 6196 |
8 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 192 |
7 |
| Doosan Bobcat North America Inc. | 631 |
7 |
| Komatsu Ltd. | 4661 |
5 |
| Clark Equipment Company | 294 |
5 |
| MacDon Industries Ltd. | 379 |
5 |
| Caterpillar Inc. | 10118 |
4 |
| Blue Leaf I.P., Inc. | 2762 |
4 |
| RENK America LLC | 17 |
4 |
| Sharp Corporation | 10455 |
3 |
| AGCO International GmbH | 687 |
3 |
| Ariens Company | 148 |
3 |
| Caterpillar SARL | 483 |
3 |
| ECOVACS Robotics, Inc. | 9 |
3 |
| Other owners | 195 |