- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 5/06 - Cast metal casings
Patent holdings for IPC class H02K 5/06
Total number of patents in this class: 195
10-year publication summary
|
15
|
21
|
19
|
16
|
21
|
22
|
19
|
20
|
16
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24990 |
9 |
| Robert Bosch GmbH | 40953 |
8 |
| LG Innotek Co., Ltd. | 6758 |
8 |
| Nidec Corporation | 2579 |
8 |
| Mitsubishi Electric Corporation | 43934 |
6 |
| SEW-EURODRIVE GmbH & Co. KG | 1816 |
5 |
| Zero e Technologies, LLC | 10 |
5 |
| Denso Corporation | 23338 |
4 |
| Black & Decker, Inc. | 2402 |
4 |
| Schaeffler Technologies AG & Co. KG | 8880 |
4 |
| NTN Corporation | 5008 |
4 |
| Valeo Equipements Electriques Moteur | 1036 |
4 |
| Hamilton Sundstrand Corporation | 4525 |
3 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wurzburg | 238 |
3 |
| Moog Inc. | 424 |
3 |
| Nidec Motor Corporation | 527 |
3 |
| Weg Equipamentos Eletricos S.A. - Motores | 64 |
3 |
| Hitachi Astemo, Ltd. | 5618 |
3 |
| Illinois Tool Works Inc. | 11152 |
2 |
| Hitachi Automotive Systems, Ltd. | 3970 |
2 |
| Other owners | 104 |