The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2019
Filed:
May. 31, 2018
Konkuk University Industrial Cooperation Corp, Seoul, KR;
Myongji University Industry and Academia Cooperation Foundation, Yongin-si, KR;
Hongik University Industry-academia Cooperation Foundation, Seoul, KR;
Dohyun Kim, Yongin-si, KR;
Jin Song, Yongin-si, KR;
Jintae Kim, Seoul, KR;
Minsub Chung, Seoul, KR;
Kyungju Song, Seoul, KR;
Yeji Kim, Seoul, KR;
KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP, Seoul, KR;
MYONGJI UNIVERSITY INDUSTRY AND ACADEMIA COOPERATION FOUNDATION, Gyeonggi-Do, KR;
HONGIK UNIVERSITY INDUSTRY-ACADEMIA COOPERATION FOUNDATION, Seoul, KR;
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.