- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/0534 - Measuring electrical impedance or conductance of a portion of the body for testing vitality of teeth
Patent holdings for IPC class A61B 5/0534
Total number of patents in this class: 9
10-year publication summary
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0
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1
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0
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1
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3
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1
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2
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1
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3
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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
|
|---|---|---|
| UCHU Biosensors, Inc. | 12 |
2 |
| International Business Machines Corporation | 61433 |
1 |
| Koninklijke Philips N.V. | 24841 |
1 |
| Middlesex University Higher Education Corporation | 9 |
1 |
| Toei Electric Co., Ltd. | 6 |
1 |
| Trustees of Dartmouth College | 1087 |
1 |
| UCL Business Ltd | 612 |
1 |
| Perimetrics, Inc. | 29 |
1 |
| Other owners | 0 |