- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 31/00 - Arrangements for regulating or controlling electric motors not provided for in groups , or
Patent holdings for IPC class H02P 31/00
Total number of patents in this class: 449
10-year publication summary
77
|
52
|
64
|
50
|
46
|
24
|
14
|
14
|
10
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Rockwell Automation Technologies, Inc. | 2547 |
14 |
Eaton Intelligent Power Limited | 6113 |
14 |
Denso Corporation | 23338 |
13 |
Falcon Power, LLC | 29 |
12 |
Black & Decker, Inc. | 2402 |
11 |
Regal Beloit America, Inc. | 939 |
10 |
Infinitum Electric Inc. | 59 |
8 |
The Boeing Company | 19843 |
7 |
Robert Bosch GmbH | 40953 |
7 |
Mitsubishi Electric Corporation | 43934 |
7 |
ABB Schweiz AG | 6321 |
7 |
Saudi Arabian Oil Company | 11322 |
7 |
Texas Instruments Incorporated | 19376 |
6 |
FANUC Corporation | 5803 |
6 |
Thunder Power New Energy Vehicle Development Company Limited | 146 |
6 |
Kabushiki Kaisha Yaskawa Denki | 1468 |
5 |
Nidec Motor Corporation | 527 |
5 |
Samsung Electronics Co., Ltd. | 131630 |
4 |
Airbus Operations Limited | 1157 |
4 |
Ford Global Technologies, LLC | 19702 |
4 |
Other owners | 292 |