- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 29/20 - Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors for controlling one motor used for different sequential operations
Patent holdings for IPC class H02P 29/20
Total number of patents in this class: 58
10-year publication summary
|
0
|
18
|
4
|
7
|
8
|
7
|
2
|
4
|
5
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Superpedestrian Ipco, LLC | 26 |
18 |
| Denso Corporation | 23338 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| Omron Corporation | 6968 |
2 |
| Jiangsu University | 950 |
2 |
| Nidec Corporation | 2579 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Ford Motor Company | 2817 |
1 |
| Pratt & Whitney Canada Corp. | 4215 |
1 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Renesas Electronics Corporation | 6305 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| NSK Ltd. | 2719 |
1 |
| Makita Corporation | 2339 |
1 |
| 77 Elektronika Muszeripari Kft. | 19 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 362 |
1 |
| FANUC Corporation | 5803 |
1 |
| GE Aviation Systems LLC | 569 |
1 |
| Other owners | 10 |