- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- 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: 356
10-year publication summary
|
21
|
28
|
32
|
49
|
33
|
39
|
35
|
37
|
34
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Soucy International Inc. | 282 |
58 |
| Caterpillar Inc. | 8877 |
22 |
| Deere & Company | 6845 |
18 |
| Camso Inc. | 221 |
18 |
| Guntert & Zimmerman Const. Div., Inc. | 23 |
9 |
| Bombardier Recreational Products Inc. | 1262 |
8 |
| Clark Equipment Company | 335 |
7 |
| Unverferth Manufacturing Company, Inc. | 189 |
7 |
| Blue Leaf I.P., Inc. | 2758 |
6 |
| Caterpillar Global Mining LLC | 199 |
6 |
| Doosan Bobcat North America Inc. | 508 |
6 |
| CNH Industrial America LLC | 1683 |
5 |
| Vermeer Manufacturing Company | 615 |
5 |
| Caterpillar Paving Products Inc. | 628 |
4 |
| Wirtgen GmbH | 507 |
4 |
| Kimpex USA | 20 |
4 |
| MK Evol AS | 6 |
4 |
| Conterno & BONA S.r.l. | 5 |
4 |
| ATI, Inc. | 23 |
3 |
| Caterpillar Commercial S.a.r.l. | 5 |
3 |
| Other owners | 155 |