Bio-sensing device
US12241895B2 · kind B2 · utility
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1References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 2019 |
| Grant date | Mar 4, 2025 |
| Priority date | — |
| Expiry date | Jun 8, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/566
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides a bio-sensing device comprising: a source electrode and a drain electrode which are arranged to be spaced apart from each other; a sensing film, which is a channel between the source electrode and the drain electrode and has an electrical resistance value that can be changed by a target analyte; and a gate electrode arranged to be spaced apart from the sensing film, wherein the sensing film is formed from a semiconductor including an indium (In) element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.