- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converterscontrolling transformers, reactors or choke coils
- H02P 101/45 - Special adaptation of control arrangements for generators for motor vehicles, e.g. car alternators
Patent holdings for IPC class H02P 101/45
Total number of patents in this class: 125
10-year publication summary
|
8
|
12
|
20
|
24
|
7
|
4
|
15
|
10
|
7
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24069 |
21 |
| Mitsubishi Electric Corporation | 45693 |
7 |
| Hitachi Construction Machinery Co., Ltd. | 2618 |
6 |
| Hyundai Motor Company | 21451 |
5 |
| Yamaha Motor Co., Ltd. | 2805 |
5 |
| Kia Motors Corporation | 7763 |
5 |
| Premergy, Inc. | 28 |
5 |
| Robert Bosch GmbH | 42392 |
4 |
| Discovery Energy, LLC | 378 |
4 |
| GM Global Technology Operations LLC | 14834 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14241 |
3 |
| Shindengen Electric Manufacturing Co., Ltd. | 801 |
3 |
| Valeo Equipements Electriques Moteur | 1008 |
3 |
| Toyota Motor Corporation | 31311 |
2 |
| Ford Global Technologies, LLC | 20379 |
2 |
| Calsonic Kansei Corporation | 662 |
2 |
| Contour Hardening, Inc. | 12 |
2 |
| Cummins Inc. | 2547 |
2 |
| Uusi, LLC | 60 |
2 |
| Seoul National University R&db Foundation | 3485 |
2 |
| Other owners | 37 |