- All sections
- B - Performing operations; transporting
- B60L - Propulsion of electrically-propelled vehicles; supplying electric power for auxiliary equipment of electrically-propelled vehicles; electrodynamic brake systems for vehicles in general; magnetic suspension or levitation for vehicles; monitoring operating variables of electrically-propelled vehicles; electric safety devices for electrically-propelled vehicles
- B60L 11/18 - using power supplied from primary cells, secondary cells, or fuel cells
Patent holdings for IPC class B60L 11/18
Total number of patents in this class: 13590
10-year publication summary
|
2184
|
2252
|
2064
|
1821
|
721
|
65
|
15
|
7
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 28582 |
731 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
706 |
| Robert Bosch GmbH | 40953 |
610 |
| Ford Global Technologies, LLC | 19702 |
506 |
| Nissan Motor Co., Ltd. | 12249 |
386 |
| Hyundai Motor Company | 19021 |
370 |
| Honda Motor Co., Ltd. | 24537 |
352 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
280 |
| Audi AG | 7153 |
221 |
| Denso Corporation | 23338 |
220 |
| Samsung SDI Co., Ltd. | 6671 |
201 |
| Siemens AG | 24990 |
190 |
| RENAULT s.a.s. | 5674 |
180 |
| GM Global Technology Operations LLC | 13620 |
165 |
| Mitsubishi Electric Corporation | 43934 |
154 |
| Kia Motors Corporation | 7946 |
149 |
| LG Chem, Ltd. | 17205 |
148 |
| WiTricity Corporation | 514 |
133 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
129 |
| BYD Company Limited | 3700 |
128 |
| Other owners | 7631 |