- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 11/14 - 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 gearings with differential power outputs on opposite sides, e.g. twin- differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
Patent holdings for IPC class B62D 11/14
Total number of patents in this class: 36
10-year publication summary
|
2
|
3
|
0
|
2
|
1
|
6
|
2
|
1
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Polaris Industries Inc. | 2305 |
6 |
| QinetiQ Limited | 508 |
5 |
| RENK GmbH | 108 |
4 |
| RENK America LLC | 17 |
4 |
| Ontario Drive & Gear Limited | 25 |
3 |
| RENK America LLC | 8 |
3 |
| AVL List GmbH | 1324 |
2 |
| Toyota Motor Corporation | 35772 |
1 |
| Caterpillar Inc. | 10267 |
1 |
| ZF Friedrichshafen AG | 7238 |
1 |
| Braun GmbH | 1379 |
1 |
| MTD Products Inc | 665 |
1 |
| The Ohio State University Research Foundation | 474 |
1 |
| le Moteur Moderne | 1 |
1 |
| Yanmar Power Technology Co., Ltd. | 580 |
1 |
| PTX Trimble LLC | 106 |
1 |
| Other owners | 0 |