Double-balance electronic test apparatus and measuring inductance, capacitance, and resistance
US12235303B2 · kind B2 · utility
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2References
17Claims
0Family size
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Key dates
| Filing date | Mar 29, 2023 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Aug 23, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R35/005
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A double-balance electronic test apparatus can measure inductance, capacitance, and resistance more accurately than a single-balance meter. The double-balance electronic test apparatus includes two circuits to balance the impedance of a device under test, and uses the balance to calculate the inductance, capacitance, and resistance of the impedance device under test.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.