Nonvolatile protein memory system with optical write/erase and electrical readout capability
US10403360B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | May 31, 2018 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | May 31, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C13/047
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A nonvolatile protein memory system with optical write/erase and electrical readout capability is provided. The nonvolatile protein memory system includes: a substrate including a microfluidic channel having a pH gradient; a photosensitive protein disposed in the microfluidic channel; and a first electrode and a second electrode disposed on the microfluidic channel and spaced apart from each other and detecting a position change of the photosensitive protein in the microfluidic channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.