Myongji University Industry and Academia Cooperation Foundation

Hongik University Industry-Academia Cooperation Foundation

Konkuk University Industrial Cooperation Corp

Minsub Chung

Dohyun Kim

Sangmin Lee

Jintae Kim

Yeji Kim

Jin Suk Song

Nebiyu Getachew Arega

Minh Khang Chau

Hwajin Lee

Kyungju Song

Tran Nguyen Anh Nhung

A protein memory cell and a protein memory system are provided. The protein memory cell includes: first and second electrodes disposed to be spaced apart from each other on a micro channel; a gap region defined between the first and second electrodes on the micro channel; an outer region defined as an opposite side to the gap region based on the first or second electrode on the micro channel; and a photosensitive protein changing conductivity between the first and second electrodes while moving between the gap region and the outer region depending on structural conversion of a chromophore.

Protein memory cell and protein memory system

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.

Nonvolatile protein memory system with optical write/erase and electrical readout capability

Growing community of inventors

Seoul, South Korea

Minsub Chung