- All sections
- B - Performing operationstransporting
- B61C - Locomotivesmotor railcars
- B61C 7/00 - Other locomotives or motor railcars characterised by the type of motive power plant usedLocomotives or motor railcars with two or more different kinds or types of motive power
Patent holdings for IPC class B61C 7/00
Total number of patents in this class: 19
10-year publication summary
|
5
|
1
|
1
|
3
|
1
|
4
|
3
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canadian Pacific Railway Company | 113 |
3 |
| China University of Mining and Technology | 1317 |
2 |
| CRRC Ziyang Co., Ltd. | 38 |
2 |
| Mate GmbH | 19 |
2 |
| Xuzhou Liren Monorail Transportation Equipment Co., Ltd. | 13 |
2 |
| General Electric Company | 13999 |
1 |
| Raytheon Company | 8447 |
1 |
| CRRC Tangshan Co., Ltd. | 282 |
1 |
| Stadler Rail AG | 36 |
1 |
| Trackmobile LLC | 29 |
1 |
| Siemens Mobility GmbH | 1896 |
1 |
| CRRC Dalian Co., Ltd. | 67 |
1 |
| Obschestvo S Ogranichennoi Otvetstvennostyu "tsentr Innovatsionnogo Razvitiya Stm" | 1 |
1 |
| Other owners | 0 |