Patents by Inventor Byung Chul Jee

Byung Chul Jee 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).

  • METHOD OF OOCYTE CRYOPRESERVATION USING ANTIFREEZE PROTEIN
    Publication number: 20120244616
    Abstract: Disclosed is a method for cryopreserving an oocyte by adding an antifreeze protein to a cryopreservation liquid (equilibrium solution, vitrification solution). The disclosed cryopreservation method of an oocyte minimizes damage to the oocyte, which increases the survival rate of the oocyte after freezing and thawing of the oocyte, and improves a fertilization rate, and a blastocyst development ratio of the oocyte.
    Type: Application
    Filed: March 5, 2012
    Publication date: September 27, 2012
    Applicant: SEOUL NATIONAL UNIVERSITY BUNDANG HOSPITAL
    Inventors: Jun Woo Jo, Chang Suk Suh, Byung Chul Jee