- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 11/08 - Steering non-deflectable wheelsSteering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
Patent holdings for IPC class B62D 11/08
Total number of patents in this class: 139
10-year publication summary
|
10
|
11
|
12
|
18
|
15
|
12
|
10
|
9
|
9
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Komatsu Ltd. | 4439 |
32 |
| Yanmar Co., Ltd. | 1436 |
10 |
| AGCO International GmbH | 563 |
8 |
| Husqvarna AB | 2888 |
7 |
| Kubota Corporation | 3518 |
7 |
| Blue Leaf I.P., Inc. | 2823 |
5 |
| Vhit S.p.A. | 63 |
5 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1408 |
4 |
| Allison Transmission, Inc. | 835 |
3 |
| Ariens Company | 152 |
3 |
| CNH Industrial America LLC | 1758 |
3 |
| Caterpillar Inc. | 9208 |
2 |
| Continental Automotive Systems, Inc. | 1137 |
2 |
| CNH Industrial Italia S.p.A. | 142 |
2 |
| Hydro-Gear Limited Partnership | 345 |
2 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 193 |
2 |
| Steering Solutions IP Holding Corporation | 881 |
2 |
| Yamaha Motor Power Products Kabushiki Kaisha | 63 |
2 |
| Ensenor Enterprises Limited | 18 |
2 |
| CNH Italia SpA | 34 |
2 |
| Other owners | 34 |