- All sections
- B - Performing operationstransporting
- B62D - Motor vehiclestrailers
- B62D 55/084 - Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
Patent holdings for IPC class B62D 55/084
Total number of patents in this class: 412
10-year publication summary
|
32
|
49
|
33
|
40
|
36
|
37
|
40
|
31
|
25
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Soucy International Inc. | 373 |
82 |
| Caterpillar Inc. | 10272 |
25 |
| Camso Inc. | 242 |
23 |
| Deere & Company | 8080 |
19 |
| Bombardier Recreational Products Inc. | 1515 |
10 |
| Unverferth Manufacturing Company, Inc. | 203 |
9 |
| Guntert & Zimmerman Const. Div., Inc. | 19 |
8 |
| Clark Equipment Company | 292 |
7 |
| Blue Leaf I.P., Inc. | 2932 |
6 |
| Vermeer Manufacturing Company | 671 |
6 |
| Caterpillar Global Mining LLC | 207 |
5 |
| CNH Industrial America LLC | 1735 |
5 |
| Doosan Bobcat North America Inc. | 650 |
5 |
| Caterpillar Paving Products Inc. | 724 |
4 |
| GOMACO Corporation | 61 |
4 |
| Wirtgen GmbH | 518 |
4 |
| Howe & Howe Inc. | 86 |
4 |
| Kimpex USA | 21 |
4 |
| MK Evol AS | 5 |
4 |
| Hitachi Construction Machinery Co., Ltd. | 2749 |
3 |
| Other owners | 175 |