Patents by Inventor Jung Y. Beak

Jung Y. Beak 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).

  • Process for the preparation of ethanol from methanol
    Patent number: 5414161
    Abstract: Ethanol is produced economically by a gas phase carbonylation of methanol with carbon monoxide followed by a hydrogenation.
    Type: Grant
    Filed: March 17, 1994
    Date of Patent: May 9, 1995
    Assignee: Korea Institute of Science and Technology
    Inventors: Sung J. Uhm, Sung H. Han, Jun W. Oh, Oh S. Joo, Kwang D. Jung, Jung Y. Beak