- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 7/04 - Balancing means
Patent holdings for IPC class H02K 7/04
Total number of patents in this class: 316
10-year publication summary
|
18
|
18
|
27
|
39
|
29
|
43
|
35
|
35
|
37
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 9364 |
16 |
| Tesla, Inc. | 1626 |
13 |
| Makita Corporation | 2408 |
10 |
| Milwaukee Electric Tool Corporation | 4084 |
9 |
| Mitsubishi Electric Corporation | 44738 |
8 |
| MAHLE International GmbH | 2690 |
8 |
| Robert Bosch GmbH | 41717 |
7 |
| C. & E. FEIN GmbH | 190 |
6 |
| FANUC Corporation | 6314 |
6 |
| Minebea Mitsumi Inc. | 1611 |
6 |
| Samsung Electronics Co., Ltd. | 138518 |
5 |
| Siemens AG | 24572 |
5 |
| Denso Corporation | 23721 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 29620 |
4 |
| GM Global Technology Operations LLC | 14197 |
3 |
| LG Innotek Co., Ltd. | 7213 |
3 |
| Continental Automotive GmbH | 5541 |
3 |
| ABB Schweiz AG | 6616 |
3 |
| Toyota Industries Corporation | 1054 |
3 |
| BorgWarner Inc. | 2588 |
3 |
| Other owners | 191 |