- All sections
- H - Electricity
- H02P - Control or regulation of electric motors, electric generators or dynamo-electric converters; controlling transformers, reactors or choke coils
- H02P 8/40 - Special adaptations for controlling two or more stepping motors
Patent holdings for IPC class H02P 8/40
Total number of patents in this class: 26
10-year publication summary
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0
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2
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3
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4
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2
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3
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3
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3
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microchip Technology Incorporated | 2644 |
3 |
| John Bean Technologies Corporation | 358 |
2 |
| Marel Ltd. | 9 |
2 |
| Illinois Tool Works Inc. | 11152 |
1 |
| Seiko Epson Corporation | 18724 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Semiconductor Components Industries, L.L.C. | 5345 |
1 |
| Conti Temic microelectronic GmbH | 951 |
1 |
| Continental Automotive Systems, Inc. | 1163 |
1 |
| Continental Teves AG & Co. oHG | 2354 |
1 |
| National Taiwan University | 1140 |
1 |
| American SILVER, LLC | 87 |
1 |
| ESA Eppinger GmbH | 14 |
1 |
| FANUC Corporation | 5803 |
1 |
| Parker Intangibles LLC | 1237 |
1 |
| ROBE Lighting s.r.o. | 109 |
1 |
| Semes Co., Ltd. | 1119 |
1 |
| Progress Rail Locomotive Inc. | 304 |
1 |
| Asahi-Seiki Manufacturing Co.,Ltd. | 22 |
1 |
| Iside S.r.l. | 5 |
1 |
| Other owners | 2 |