- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 1/00 - Arrangements for starting electric motors or dynamo-electric converters
Patent holdings for IPC class H02P 1/00
Total number of patents in this class: 792
10-year publication summary
|
93
|
73
|
44
|
37
|
37
|
33
|
22
|
18
|
10
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23692 |
32 |
| Robert Bosch GmbH | 41695 |
30 |
| Toyota Motor Corporation | 30292 |
18 |
| General Electric Company | 17801 |
17 |
| Ford Global Technologies, LLC | 20039 |
17 |
| Mitsubishi Electric Corporation | 44678 |
15 |
| Honda Motor Co., Ltd. | 24855 |
14 |
| GM Global Technology Operations LLC | 14181 |
14 |
| Hyundai Motor Company | 20356 |
14 |
| The Watt Stopper, Inc. | 94 |
12 |
| Semiconductor Components Industries, L.L.C. | 5241 |
10 |
| Rockwell Automation Technologies, Inc. | 2651 |
10 |
| FANUC Corporation | 6306 |
10 |
| LG Electronics Inc. | 70831 |
9 |
| Delta Electronics, Inc. | 2502 |
9 |
| Rohm Co., Ltd. | 6281 |
8 |
| JTEKT Corporation | 2431 |
8 |
| Makita Corporation | 2400 |
8 |
| Siemens AG | 24575 |
7 |
| Samsung SDI Co., Ltd. | 7283 |
7 |
| Other owners | 523 |