- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 1/06 - DYNAMO-ELECTRIC MACHINES - 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: 659
10-year publication summary
|
58
|
66
|
50
|
41
|
52
|
34
|
49
|
23
|
17
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 44794 |
23 |
| Denso Corporation | 23747 |
20 |
| Mitsui High-tec, Inc. | 266 |
17 |
| Electric Torque Machines, Inc. | 50 |
11 |
| Siemens AG | 24573 |
8 |
| Toyota Motor Corporation | 30398 |
8 |
| Nidec Motor Corporation | 524 |
8 |
| 1478021 B.C. Ltd | 19 |
8 |
| Minebea Mitsumi Inc. | 1614 |
7 |
| New Motech Co., Ltd. | 175 |
6 |
| LG Electronics Inc. | 70957 |
5 |
| Panasonic Corporation | 20322 |
5 |
| Robert Bosch GmbH | 41765 |
5 |
| GM Global Technology Operations LLC | 14229 |
5 |
| LG Innotek Co., Ltd. | 7225 |
5 |
| Schaeffler Technologies AG & Co. KG | 9386 |
5 |
| FANUC Corporation | 6326 |
5 |
| The Boeing Company | 19909 |
4 |
| Matsushita Electric Industrial Co., Ltd. | 2890 |
4 |
| Hitachi, Ltd. | 15220 |
4 |
| Other owners | 496 |