- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 11/00 - Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
Patent holdings for IPC class H02K 11/00
Total number of patents in this class: 3035
10-year publication summary
|
348
|
169
|
127
|
173
|
140
|
151
|
127
|
133
|
117
|
129
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 46449 |
167 |
| Denso Corporation | 24480 |
112 |
| Robert Bosch GmbH | 42824 |
92 |
| Siemens AG | 24386 |
63 |
| Nidec Corporation | 2672 |
55 |
| Milwaukee Electric Tool Corporation | 4472 |
50 |
| LG Innotek Co., Ltd. | 7738 |
42 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 519 |
39 |
| Hamilton Sundstrand Corporation | 4916 |
38 |
| Mitsubishi Heavy Industries, Ltd. | 8787 |
28 |
| Mitsuba Corporation | 811 |
28 |
| Schaeffler Technologies AG & Co. KG | 9995 |
26 |
| Grundfos Holding A/S | 563 |
26 |
| Hitachi Astemo, Ltd. | 6381 |
26 |
| Honda Motor Co., Ltd. | 25499 |
25 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12765 |
25 |
| Toyota Motor Corporation | 32869 |
23 |
| Aisin AW Co., Ltd. | 2324 |
23 |
| Makita Corporation | 2462 |
23 |
| Valeo Equipements Electriques Moteur | 993 |
23 |
| Other owners | 2101 |