- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 6/15 - Controlling commutation time
Patent holdings for IPC class H02P 6/15
Total number of patents in this class: 295
10-year publication summary
|
4
|
24
|
45
|
58
|
53
|
54
|
22
|
25
|
21
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Minebea Mitsumi Inc. | 1461 |
19 |
| Denso Corporation | 23338 |
16 |
| Canon Inc. | 36841 |
12 |
| Anpec Electronics Corporation | 278 |
11 |
| Black & Decker, Inc. | 2402 |
10 |
| Mitsuba Corporation | 806 |
10 |
| Dyson Technology Limited | 3124 |
9 |
| Robert Bosch GmbH | 40953 |
8 |
| Rohm Co., Ltd. | 5843 |
6 |
| Texas Instruments Incorporated | 19376 |
5 |
| Mitsubishi Electric Corporation | 43934 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Nanjing Chervon Industry Co., Ltd. | 808 |
5 |
| SNAP-ON Incorporated | 1385 |
5 |
| Renesas Electronics Corporation | 6305 |
4 |
| Koki Holdings Co.,Ltd | 856 |
4 |
| Hyundai Motor Company | 19021 |
3 |
| Semiconductor Components Industries, L.L.C. | 5345 |
3 |
| Continental Automotive GmbH | 5573 |
3 |
| Aisin Seiki Kabushiki Kaisha | 2427 |
3 |
| Other owners | 149 |