- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shock; indicating presence or absence of movement; indicating direction of movement
- G01P 3/486 - Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
Patent holdings for IPC class G01P 3/486
Total number of patents in this class: 61
10-year publication summary
6
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8
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10
|
8
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7
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3
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0
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1
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0
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1
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Apple Inc. | 50209 |
5 |
Schaeffler Technologies AG & Co. KG | 8880 |
3 |
Pixart Imaging Inc. | 1581 |
3 |
Denso Corporation | 23338 |
2 |
Continental Teves AG & Co. oHG | 2354 |
2 |
Microchip Technology Incorporated | 2644 |
2 |
Renishaw plc | 739 |
2 |
RLS Merilna Tehnika d.o.o. | 21 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
General Electric Company | 18133 |
1 |
Siemens AG | 24990 |
1 |
Honeywell International Inc. | 13799 |
1 |
Pratt & Whitney Canada Corp. | 4215 |
1 |
Canon Inc. | 36841 |
1 |
Koninklijke Philips Electronics N.V. | 13133 |
1 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
ZF Friedrichshafen AG | 6820 |
1 |
Aisin Technical Center of America, Inc. | 73 |
1 |
Agilent Technologies, Inc. | 2744 |
1 |
Shimano Inc. | 3099 |
1 |
Other owners | 28 |