- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 29/62 - Controlling or determining the temperature of the motor or of the drive for raising the temperature of the motor
Patent holdings for IPC class H02P 29/62
Total number of patents in this class: 124
10-year publication summary
|
3
|
7
|
11
|
4
|
20
|
13
|
11
|
19
|
20
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
11 |
| Mitsubishi Electric Corporation | 43934 |
11 |
| FANUC Corporation | 5803 |
6 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
5 |
| Robert Bosch GmbH | 40953 |
4 |
| GKN Sinter Metals Engineering GmbH | 128 |
4 |
| Hitachi Astemo, Ltd. | 5618 |
4 |
| Huawei Digital Power Technologies Co. Ltd. | 1527 |
4 |
| BYD Company Limited | 3700 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| LG Electronics Inc. | 69257 |
2 |
| Hitachi, Ltd. | 16452 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
2 |
| NSK Ltd. | 2719 |
2 |
| Makita Corporation | 2339 |
2 |
| ABB Schweiz AG | 6321 |
2 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1334 |
2 |
| ITT Manufacturing Enterprises LLC | 518 |
2 |
| Nidec Corporation | 2579 |
2 |
| Other owners | 50 |