- 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: 236
10-year publication summary
|
19
|
16
|
21
|
22
|
19
|
22
|
18
|
21
|
17
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nidec Corporation | 2817 |
11 |
| LG Innotek Co., Ltd. | 8466 |
9 |
| Siemens AG | 24029 |
8 |
| Robert Bosch GmbH | 44160 |
7 |
| Black & Decker, Inc. | 2446 |
7 |
| Zero e Technologies, LLC | 11 |
7 |
| SEW-EURODRIVE GmbH & Co. KG | 2033 |
6 |
| Schaeffler Technologies AG & Co. KG | 10968 |
5 |
| Denso Corporation | 25534 |
4 |
| Mitsubishi Electric Corporation | 48018 |
4 |
| NTN Corporation | 4914 |
4 |
| Moog Inc. | 429 |
4 |
| Valeo Equipements Electriques Moteur | 940 |
4 |
| Valeo Eautomotive Germany GmbH | 341 |
4 |
| Hamilton Sundstrand Corporation | 5015 |
3 |
| Toyota Industries Corporation | 1209 |
3 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wurzburg | 229 |
3 |
| Nidec Motor Corporation | 528 |
3 |
| Weg Equipamentos Eletricos S.A. - Motores | 77 |
3 |
| Infinitum Electric Inc. | 91 |
3 |
| Other owners | 134 |