- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 33/05 - Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle in thin-film element
Patent holdings for IPC class G01R 33/05
Total number of patents in this class: 54
10-year publication summary
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2
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3
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6
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1
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4
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1
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4
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2
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TDK Corporation | 6748 |
6 |
| Fujikura Ltd. | 2938 |
4 |
| Texas Instruments Incorporated | 19460 |
3 |
| Robert Bosch GmbH | 42684 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10912 |
3 |
| The University of Queensland | 660 |
3 |
| Headway Technologies, Inc. | 694 |
2 |
| Alps Alpine Co., Ltd. | 2084 |
2 |
| Toyota Motor Corporation | 32231 |
1 |
| Honeywell International Inc. | 13553 |
1 |
| Centre National de La Recherche Scientifique | 10432 |
1 |
| Infineon Technologies AG | 8225 |
1 |
| SK Hynix Inc. | 11368 |
1 |
| Shimadzu Corporation | 6172 |
1 |
| Korea Institute of Science and Technology | 2120 |
1 |
| Arcelormittal-stainless & Nickel Alloys | 8 |
1 |
| at & S Austria Technologie & Systemtechnik Aktiengesellschaft | 489 |
1 |
| Ceské Vysoké Ucení Technické V Praze | 74 |
1 |
| citizen Electronics Co., Ltd. | 347 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1369 |
1 |
| Other owners | 16 |