- 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: 243
10-year publication summary
|
19
|
16
|
21
|
22
|
19
|
22
|
18
|
21
|
17
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nidec Corporation | 2831 |
13 |
| LG Innotek Co., Ltd. | 8707 |
9 |
| Siemens AG | 23946 |
8 |
| Schaeffler Technologies AG & Co. KG | 11297 |
8 |
| Robert Bosch GmbH | 44459 |
7 |
| Black & Decker, Inc. | 2514 |
7 |
| Zero e Technologies, LLC | 11 |
7 |
| SEW-EURODRIVE GmbH & Co. KG | 2057 |
6 |
| Denso Corporation | 26008 |
4 |
| Mitsubishi Electric Corporation | 48587 |
4 |
| NTN Corporation | 4934 |
4 |
| Moog Inc. | 427 |
4 |
| Valeo Equipements Electriques Moteur | 931 |
4 |
| Hamilton Sundstrand Corporation | 5013 |
3 |
| Toyota Industries Corporation | 1249 |
3 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wurzburg | 228 |
3 |
| Nidec Motor Corporation | 531 |
3 |
| Weg Equipamentos Eletricos S.A. - Motores | 77 |
3 |
| Infinitum Electric Inc. | 94 |
3 |
| Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | 261 |
3 |
| Other owners | 137 |