- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 55/12 - Arrangement, location, or adaptation of driving sprockets
Patent holdings for IPC class B62D 55/12
Total number of patents in this class: 271
10-year publication summary
|
28
|
23
|
28
|
36
|
19
|
27
|
31
|
17
|
21
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 8877 |
31 |
| Soucy International Inc. | 282 |
31 |
| Camso Inc. | 221 |
20 |
| Bridgestone Corporation | 7067 |
16 |
| Deere & Company | 6845 |
8 |
| Komatsu Ltd. | 4265 |
7 |
| Bombardier Recreational Products Inc. | 1262 |
7 |
| MTD Products Inc | 724 |
7 |
| Great Plains Manufacturing, Inc. | 199 |
5 |
| Kimpex USA | 20 |
5 |
| Arctic Cat Inc. | 338 |
4 |
| Kubota Corporation | 3054 |
4 |
| Ponsse Oyj | 184 |
4 |
| Prinoth Ltd. | 35 |
4 |
| Topy Kogyo Kabushiki Kaisha | 115 |
4 |
| Blue Leaf I.P., Inc. | 2758 |
3 |
| BAE Systems Hägglunds Aktiebolag | 205 |
3 |
| Bair Products, Inc. | 14 |
3 |
| Caterpillar Global Mining HMS GmbH | 11 |
3 |
| Caterpillar SARL | 441 |
3 |
| Other owners | 99 |