- 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: 3050
10-year publication summary
|
172
|
129
|
175
|
144
|
154
|
131
|
134
|
122
|
160
|
68
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Electric Corporation | 47893 |
163 |
| Denso Corporation | 25471 |
110 |
| Robert Bosch GmbH | 44064 |
88 |
| Siemens AG | 24064 |
55 |
| Milwaukee Electric Tool Corporation | 4937 |
55 |
| Nidec Corporation | 2801 |
52 |
| LG Innotek Co., Ltd. | 8398 |
42 |
| Zhongshan Broad-Ocean Motor Co., Ltd. | 549 |
39 |
| Hamilton Sundstrand Corporation | 5019 |
38 |
| Schaeffler Technologies AG & Co. KG | 10911 |
31 |
| Mitsubishi Heavy Industries, Ltd. | 9086 |
28 |
| Mitsuba Corporation | 822 |
28 |
| Grundfos Holding A/S | 604 |
26 |
| Hitachi Astemo, Ltd. | 6415 |
26 |
| Honda Motor Co., Ltd. | 25991 |
24 |
| Nidec Motor Corporation | 528 |
24 |
| Toyota Motor Corporation | 35500 |
23 |
| Aisin AW Co., Ltd. | 2256 |
23 |
| Makita Corporation | 2553 |
23 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12412 |
23 |
| Other owners | 2129 |