- All sections
- H - Electricity
- H02K - Dynamo-electric machines
- H02K 11/25 - Devices for sensing temperature, or actuated thereby
Patent holdings for IPC class H02K 11/25
Total number of patents in this class: 867
10-year publication summary
|
56
|
67
|
87
|
96
|
88
|
112
|
85
|
83
|
90
|
62
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 11125 |
50 |
| Denso Corporation | 25676 |
29 |
| Shibaura Electronics Co., Ltd. | 116 |
21 |
| Hitachi Astemo, Ltd. | 6422 |
21 |
| Toyota Motor Corporation | 35992 |
20 |
| ZF Friedrichshafen AG | 7270 |
19 |
| Honda Motor Co., Ltd. | 26154 |
18 |
| Robert Bosch GmbH | 44252 |
17 |
| Nidec Corporation | 2828 |
16 |
| Valeo Equipements Electriques Moteur | 937 |
16 |
| Mitsubishi Electric Corporation | 48236 |
15 |
| Ford Global Technologies, LLC | 21582 |
13 |
| ebm-papst Mulfingen GmbH & Co. KG | 497 |
11 |
| Nissan Motor Co., Ltd. | 13016 |
10 |
| Nidec Motor Corporation | 530 |
10 |
| TDK Corporation | 6927 |
9 |
| ABB Schweiz AG | 7680 |
9 |
| Siemens AG | 23983 |
8 |
| Mazda Motor Corporation | 3307 |
8 |
| FANUC Corporation | 7314 |
8 |
| Other owners | 539 |