Patents by Inventor Jeong II Heo

Jeong II Heo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140353152
    Abstract: Disclosed is a method for manufacturing a biosensor comprising (a) forming an insulating layer in an electrode region; (b) coating the first photoresist layer on the insulating layer; (c) performing the firs exposing process on the first electrode region through the first photomask; (d) removing unexposed area of the first photoresist layer except for the first electrode region using development; (e) coating the second photoresist layer on the first electrode region and the insulating layer after the step (d); (f) performing the second exposing process on the second electrode regions through the second photomask; (g) performing the third exposing process on the top portion of the second photoresist layer through a photomask with open areas in the shape of micro-sized wires connecting the second electrode regions; (h) removing the second photoresist layer except for the portions exposed in the steps (c), (f) and (g) using development.
    Type: Application
    Filed: April 2, 2012
    Publication date: December 4, 2014
    Applicant: UNIST ACADEMY-INDUSTRY RESEARCH CORPORATION
    Inventors: Heung Joo Shin, Jeong II Heo, Yeong Jin Lim