- All sections
- B - Performing operationstransporting
- B61C - Locomotivesmotor railcars
- B61C 17/06 - Power storing devices
Patent holdings for IPC class B61C 17/06
Total number of patents in this class: 95
10-year publication summary
|
9
|
5
|
11
|
7
|
9
|
11
|
6
|
11
|
7
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens Mobility GmbH | 1742 |
11 |
| Stadler Rail AG | 36 |
5 |
| Siemens AG | 24386 |
4 |
| Mitsubishi Electric Corporation | 46449 |
3 |
| Alstom Holdings | 612 |
3 |
| ABB Schweiz AG | 7055 |
3 |
| BNSF Railway Company | 435 |
3 |
| Knoxville Locomotive Works, Inc. | 10 |
3 |
| Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft m.b.H. | 420 |
3 |
| Transportation IP Holdings, LLC | 934 |
3 |
| Mate GmbH | 18 |
3 |
| Intramotev Inc. | 14 |
3 |
| Advanced Rail Energy Storage, LLC | 15 |
2 |
| BYD Company Limited | 5111 |
2 |
| Société Nationale des Chemins de fer Français (SNCF) | 27 |
2 |
| Vivarail Ltd | 3 |
2 |
| GE Global Sourcing LLC | 887 |
2 |
| General Electric Company | 13859 |
1 |
| Toshiba Corporation | 12502 |
1 |
| Electronics and Telecommunications Research Institute | 9435 |
1 |
| Other owners | 35 |