- 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 3/02 - Dead-man's devices
Patent holdings for IPC class B60L 3/02
Total number of patents in this class: 38
10-year publication summary
|
5
|
1
|
2
|
2
|
2
|
3
|
3
|
1
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44160 |
2 |
| Shimano Inc. | 3318 |
2 |
| The Raymond Corporation | 390 |
2 |
| Polar Electro Oy | 309 |
2 |
| Nissan Motor Co., Ltd. | 12964 |
1 |
| Progress Rail Services Corp | 220 |
1 |
| Panasonic Intellectual Property Corporation of America | 7182 |
1 |
| Bombardier Transportation GmbH | 571 |
1 |
| Great Changes, Inc. | 1 |
1 |
| Great Wall Motor Company Limited | 902 |
1 |
| Guangzhou Automobile Group Co., Ltd. | 489 |
1 |
| Hendrick Motorsports, LLC | 50 |
1 |
| Intradin (Shanghai) Machinery Co. Ltd. | 76 |
1 |
| Royalbaby Cycle Beijing Co., Ltd. | 36 |
1 |
| SAFEmine AG | 29 |
1 |
| Scania CV AB | 2409 |
1 |
| Schaltbau GmbH | 91 |
1 |
| Sevcon Limited | 19 |
1 |
| Sram, LLC | 677 |
1 |
| Volkswagen AG | 7461 |
1 |
| Other owners | 14 |