- All sections
- B - Performing operationstransporting
- B61C - Locomotivesmotor railcars
- B61C 13/04 - Locomotives or motor railcars characterised by their application to special systems or purposes for elevated railways with rigid rails
Patent holdings for IPC class B61C 13/04
Total number of patents in this class: 46
10-year publication summary
6
|
6
|
2
|
7
|
1
|
6
|
2
|
4
|
3
|
4
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SST Systems, Inc. | 60 |
6 |
Montratec GmbH | 16 |
4 |
Rockwell Automation Technologies, Inc. | 2677 |
3 |
Hilltrac, Inc. | 9 |
2 |
Mobilités Mondiales Inc. | 8 |
2 |
MCT Italy S.r.l. | 4 |
2 |
ABB Schweiz AG | 6779 |
1 |
Mazda Motor Corporation | 3074 |
1 |
Anhui University of Science and Technology | 178 |
1 |
Daifuku Co., Ltd. | 942 |
1 |
Demag Cranes & Components GmbH | 59 |
1 |
Ecopetrol S.A. | 56 |
1 |
Eisenmann Anlagenbau GmbH & Co. KG | 34 |
1 |
Eisenmann SE | 146 |
1 |
Hepco Slide Systems Ltd | 22 |
1 |
Konecranes plc | 48 |
1 |
Pedarco International Limited | 4 |
1 |
SEW-EURODRIVE GmbH & Co. KG | 1920 |
1 |
TEB | 6 |
1 |
WFK & Associates, LLC | 6 |
1 |
Other owners | 13 |