- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 55/32 - Assembly, disassembly, repair or servicing of endless-track systems
Patent holdings for IPC class B62D 55/32
Total number of patents in this class: 247
10-year publication summary
|
27
|
17
|
19
|
24
|
24
|
27
|
27
|
15
|
18
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 10285 |
83 |
| Soucy International Inc. | 377 |
16 |
| BAE Systems Hägglunds Aktiebolag | 230 |
14 |
| Camso Inc. | 241 |
14 |
| Italtractor ITM S.p.A. | 46 |
8 |
| Komatsu Ltd. | 4741 |
6 |
| Deere & Company | 8127 |
5 |
| Caterpillar Global Mining LLC | 208 |
5 |
| Raytheon Company | 8443 |
4 |
| AGCO Corporation | 1161 |
4 |
| Komatsu Germany GmbH | 15 |
4 |
| Bair Products, Inc. | 10 |
3 |
| Bombardier Recreational Products Inc. | 1523 |
3 |
| Jinsung Industry Co., Ltd. | 3 |
3 |
| Hanwha Aerospace Co., Ltd. | 181 |
3 |
| LOC Performance Products, LLC | 43 |
3 |
| Blue Leaf I.P., Inc. | 2931 |
2 |
| Berco S.p.A. | 47 |
2 |
| Dew Engineering and Development ULC | 2 |
2 |
| Kobelco Construction Machinery Co., Ltd. | 1211 |
2 |
| Other owners | 61 |