- All sections
- B - Performing operations; transporting
- B62D - Motor vehicles; trailers
- B62D 55/092 - Endless-track units; Parts thereof with lubrication means
Patent holdings for IPC class B62D 55/092
Total number of patents in this class: 64
10-year publication summary
|
7
|
8
|
9
|
3
|
8
|
5
|
8
|
8
|
8
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 8877 |
25 |
| Komatsu Ltd. | 4265 |
5 |
| Bombardier Recreational Products Inc. | 1262 |
5 |
| Blue Leaf I.P., Inc. | 2758 |
3 |
| Aktiebolaget SKF | 2700 |
2 |
| Italtractor ITM S.p.A. | 38 |
2 |
| Kile, Ronald J. | 3 |
2 |
| Joy Global Surface Mining Inc | 356 |
2 |
| Deere & Company | 6845 |
1 |
| Ricoh Company, Ltd. | 13266 |
1 |
| BAE Systems Hägglunds Aktiebolag | 205 |
1 |
| Bair Products, Inc. | 14 |
1 |
| Camso Inc. | 221 |
1 |
| EIK Engineering SDN. BHD. | 8 |
1 |
| Everpads Co., Ltd. | 20 |
1 |
| Joseph vogele AG | 304 |
1 |
| Nexter Systems | 193 |
1 |
| Polaris Industries Inc. | 1987 |
1 |
| Roller Bearing Company of America, Inc. | 206 |
1 |
| Shaw Industries Group, Inc. | 275 |
1 |
| Other owners | 6 |