- All sections
- B - Performing operationstransporting
- B61C - Locomotivesmotor railcars
- B61C 15/06 - Maintaining or augmenting the starting or braking power by auxiliary devices and measuresPreventing wheel slippageControlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices by displacing fuel, ballast, or the like
Patent holdings for IPC class B61C 15/06
Total number of patents in this class: 4
10-year publication summary
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 14010 |
1 |
| Siemens Mobility GmbH | 1896 |
1 |
| Stadler Rail Valencia S.A.U. | 1 |
1 |
| Nevomo Poland Spolka z ograniczona odpowiedzialnoscia | 9 |
1 |
| Other owners | 0 |