- All sections
- B - Performing operationstransporting
- B60L - Propulsion of electrically-propelled vehiclessupplying electric power for auxiliary equipment of electrically-propelled vehicleselectrodynamic brake systems for vehicles in generalmagnetic suspension or levitation for vehiclesmonitoring operating variables of electrically-propelled vehicleselectric safety devices for electrically-propelled vehicles
- B60L 13/08 - Means to sense or control vehicle position or attitude with respect to railway for the lateral position
Patent holdings for IPC class B60L 13/08
Total number of patents in this class: 60
10-year publication summary
|
2
|
4
|
7
|
8
|
5
|
12
|
3
|
2
|
7
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qwtip LLC | 69 |
7 |
| Skytran, Inc. | 33 |
6 |
| DP World Logistics US Holdings, Inc. | 56 |
6 |
| Hardt IP B.V. | 25 |
5 |
| Siemens AG | 23913 |
2 |
| CRRC Qingdao Sifang Co., Ltd. | 410 |
2 |
| Hyperloop Technologies, Inc. | 122 |
2 |
| Max Bogl Bauunternehmung GmbH & Co. KG | 17 |
2 |
| Safran Landing Systems | 782 |
2 |
| Hyper Poland sp. z o.o. | 8 |
2 |
| Canon Inc. | 44414 |
1 |
| Massachusetts Institute of Technology | 10313 |
1 |
| Amazon Technologies, Inc. | 28299 |
1 |
| ABB Schweiz AG | 7755 |
1 |
| Boe Technology Group Co., Ltd. | 44784 |
1 |
| Beckhoff Automation GmbH | 558 |
1 |
| Clean Train Propulsion | 7 |
1 |
| CRRC Tangshan Co., Ltd. | 282 |
1 |
| Hyperloop Transportation Technologies, Inc. | 41 |
1 |
| Krones AG | 2304 |
1 |
| Other owners | 14 |