- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating 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
|
10
|
8
|
7
|
3
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0
|
1
|
0
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1
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2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 59027 |
5 |
| Pixart Imaging Inc. | 1736 |
4 |
| Schaeffler Technologies AG & Co. KG | 11093 |
3 |
| Pratt & Whitney Canada Corp. | 5517 |
2 |
| Denso Corporation | 25645 |
2 |
| IHI Corporation | 3527 |
2 |
| Microchip Technology Incorporated | 3346 |
2 |
| Renishaw plc | 758 |
2 |
| RLS Merilna Tehnika d.o.o. | 25 |
2 |
| Samsung Electronics Co., Ltd. | 158442 |
1 |
| General Electric Company | 13915 |
1 |
| Honeywell International Inc. | 12776 |
1 |
| Canon Inc. | 44051 |
1 |
| Koninklijke Philips Electronics N.V. | 7277 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
1 |
| Continental Teves AG & Co. oHG | 1455 |
1 |
| ZF Friedrichshafen AG | 7259 |
1 |
| Agilent Technologies, Inc. | 2637 |
1 |
| Shimano Inc. | 3318 |
1 |
| Sumitomo Rubber Industries, Ltd. | 4736 |
1 |
| Other owners | 26 |