- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 1/06 - Details of the magnetic circuit characterised by the shape, form or construction
Patent holdings for IPC class H02K 1/06
Total number of patents in this class: 645
10-year publication summary
|
46
|
60
|
45
|
34
|
45
|
22
|
39
|
21
|
15
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 46734 |
23 |
| Denso Corporation | 24652 |
17 |
| Mitsui High-tec, Inc. | 264 |
17 |
| Electric Torque Machines, Inc. | 54 |
11 |
| Siemens AG | 24366 |
9 |
| Toyota Motor Corporation | 33183 |
8 |
| Nidec Motor Corporation | 524 |
8 |
| 1478021 B.C. Ltd | 21 |
8 |
| Minebea Mitsumi Inc. | 1785 |
7 |
| New Motech Co., Ltd. | 180 |
6 |
| LG Electronics Inc. | 73790 |
5 |
| Panasonic Corporation | 20007 |
5 |
| Robert Bosch GmbH | 42922 |
5 |
| GM Global Technology Operations LLC | 15262 |
5 |
| LG Innotek Co., Ltd. | 7869 |
5 |
| Schaeffler Technologies AG & Co. KG | 10094 |
5 |
| FANUC Corporation | 6831 |
5 |
| Enedym Inc. | 65 |
5 |
| The Boeing Company | 20163 |
4 |
| Hitachi, Ltd. | 15624 |
4 |
| Other owners | 483 |