- 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: 644
10-year publication summary
|
66
|
50
|
41
|
52
|
34
|
49
|
23
|
20
|
23
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 47943 |
23 |
| Denso Corporation | 25495 |
18 |
| Mitsui High-tec, Inc. | 262 |
16 |
| Electric Torque Machines, Inc. | 59 |
11 |
| Siemens AG | 24050 |
9 |
| Minebea Mitsumi Inc. | 1932 |
7 |
| Toyota Motor Corporation | 35578 |
6 |
| Schaeffler Technologies AG & Co. KG | 10933 |
6 |
| New Motech Co., Ltd. | 182 |
6 |
| Nidec Motor Corporation | 528 |
6 |
| LG Electronics Inc. | 75591 |
5 |
| Panasonic Corporation | 19103 |
5 |
| Robert Bosch GmbH | 44094 |
5 |
| GM Global Technology Operations LLC | 16087 |
5 |
| LG Innotek Co., Ltd. | 8427 |
5 |
| BYD Company Limited | 6430 |
5 |
| FANUC Corporation | 7187 |
5 |
| Enedym Inc. | 74 |
5 |
| The Boeing Company | 20153 |
4 |
| Hitachi, Ltd. | 16047 |
4 |
| Other owners | 488 |